Re: [biofuel] my humble comments...

2001-05-24 Thread Biofuels

Is that a hint to update the progress?
Give me time


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Rabid Earth Worshipper was Re: [biofuel] Glycerine

2001-05-24 Thread Appal Energy

 Appal Energy [EMAIL PROTECTED] wrote:

 I wouldn't bank on receipts for crude glycerin to make a business plan
 work.
 In house refining or conversion maybe.

 That's what I'm being told, so I'm looking into products FROM glycerine
 that have a larger market and/or higher market value. Acrolein (which
 you don't approve of, but which forms the basis of manufacture of all
 the ubiquitous acrylic resins) is relatively easily obtained by
 fermentation.
[snip]
 Marc de Piolenc

Marc,

Although I do have concern with the predominant attitude that
[un]civilization needs a polymer for everything, I don't deny the usefulness
of chemistry and chemical engineering.

Relative to acrolein, the topics discussed here have revolved largely around
somewhat uncontained and uncontrolled combustion or decomposition of
glycerin.

It is just such an uncontrolled environment, escalated by layman
experimentation and residential use that is prone to cause needless human
injury and suffering - not that qualified engineers and other professionals
cannot achieve the same result, give or take a few Bopahl, Times Beach,
Hanford, Sellefield or Rocky Flats events.

I know I must sound like a radical, left wing, anti-industrial,
eco-terrorist. In truth, I am by and large a mild, bunny lovin', tree
huggin, dirt worshipper who prefers his armour to be left to armadillos,
not applied to tires and naugahide, where it can run off into our drinking
water and evaporate into our breathing space.

I only turn rabid when faced with foolishness, or the third full moon of any
month, whichever comes first. So for the moment you can presume that my
shots are current.

Todd
Appal Energy
[EMAIL PROTECTED]


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[biofuel] please unsubscribe me

2001-05-24 Thread eric almanzan


please cancel my subscription

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[biofuel] RE:ethanol to crack SVO

2001-05-24 Thread Crabb, David

Hello, 
Can you use ethanol, instead of methanal, to crack the oil to make
biodiesel?

any web link to the process would be helpful too.. thank you in advance.


DC

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[biofuel] Re: Ethanol compression/mileage

2001-05-24 Thread Grendel

You don't have to raise the compression to run ethanol but you can if you
want to. You can run a higher compression ratio using ethanol especially if
your engine has an aluminum head.

What are the advantages for higher compression? simply more power or, as
someone stated, better mileage?

This is for a motorcycle, BTW.



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[biofuel] Re: simple still Web site?

2001-05-24 Thread physkid

Marc, and anyone else intereted in easy stills,

the Stillmaker site is very nice looking, and has some good advice and 
general info. However, the still has at least one major design flaw. 
Do NOT put the second cooling line through the bottom of the tower. 
It's a total waste of time and energy and actually hurts the 
temperature balance you are trying to set up in your coloumn in the 
first place.  There is some talk that it will help prevent a surge in 
your column, but if this is happening, you have oversized your heating 
element (or undersized the rest of your still).  If you want, put a 
second (or third, or better yet a whole inside coil of) cooling lines 
in your column AT THE TOP.  The whole idea of the pass through cooling 
lines is to make a cold surface that will condense vapor and increase 
your reflux ratio. This will make your still produce higher proof 
ethanol. If the line is at the bottom of the column, it doesn't do any 
good because the vapor it condenses doesn't have the benefit of 
driping down the whole length of the column (refluxing) which is the 
whole point.

Hope that helps, lots of good advice also available on the 
distillers group here at yahoo. mostly ethanol for human 
consumption, not fuel, but lots of knowledge of both.

-Andrew
--- In [EMAIL PROTECTED], Keith Addison [EMAIL PROTECTED] wrote:
 Hi Marc
 
 Somebody posted a link not too long ago to a Web site giving, in 
about
 14 pages, a simple scheme for distilling alcohol. I downloaded the 
pdf
 version of the document, but the file is corrupt and I need to try
 again.
 
 Do you mean the StillMaker? It's here:
 http://stillmaker.dreamhost.com/
 
 This was not a site reachable from the Biofuels page.
 
 Which Biofuels page? It's on our Ethanol page, and Steve's ethanol 
 page at Webconx.
 http://journeytoforever.org/ethanol_link.html
 Ethanol resources on the Web
 
 Keith Addison
 Journey to Forever
 Handmade Projects
 Tokyo
 http://journeytoforever.org/
 
  
 Help!
 
 Marc de Piolenc


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RE: [biofuel] Re: Ethanol compression/mileage

2001-05-24 Thread [EMAIL PROTECTED]

Grendel writes:
You don't have to raise the compression to run ethanol but you can if you
want to. You can run a higher compression ratio using ethanol especially
if
your engine has an aluminum head.

What are the advantages for higher compression? simply more power or, as
someone stated, better mileage?

Higher compression gives you a greater expansion ratio which leads to
greater efficiency of the combustion process.  That was the purpose of lead
in fuels was to allow greater compression which gave more performance for a
given weight of engine and volume of fuel.

This is for a motorcycle, BTW.

Any IC engine.  The heat problems related to earlier are because of
increased combustion chamber pressures and the greater power out.  Aluminum
heads help by conducting excess heat.

Any IC engine.  The heat problems related to earlier are because of
increased combustion chamber pressures and the greater power out.  Aluminum
heads help by conducting excess heat.

Alcohol has a higher knock resistance which allows greater compression
ratios.  If I remember correctly, it can take up to 14:1 before heating of
the compressed FA mixture starts pre igniting.

The greater fuel flow requirements of alcohol are because of its much lower
Stoichimetric ratios.  Pump gas is around 14.1:1 and alcohol is as low as
8.2:1.  Again, I do not have my reference material here so the figures may
be slightly off.   This very low sotic ratio is one of the reasons alcohol
is used in racing applications.  The large flow of fuel helps cool things. 
Alcohol also expands quickly which in turn slightly cools the incoming FA
mixture allowing a slightly heavier charge.

The low stoic is the reason of the greater fuel consumption of alcohol over
pump gas.  The amount of energy power charge is the same but it takes
significantly more volume of alcohol than gasoline.  Some of that may be
gained back by increased compression ratios.

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[biofuel] Canola

2001-05-24 Thread kirk

Thought you might find this interesting
Kirk



Beware of Canola Oil, Canola Oil is an Industrial Oil, Not Fit For Human
Consumption.

S
U
M
M
A
R
Y
Here is a summary of a few facts regarding Canola Oil:
It is genetically engineered rapeseed.
Canada paid the FDA the sum of $50 million to have rape registered and
recognized as safe. (Source: Young Again and others)
Rapeseed is a lubricating oil used by small industry. It has never been
meant for human consumption.
It is derived from the mustard family and is considered a toxic and
poisonous weed, which when processed, becomes rancid very quickly.
It has been shown to cause lung cancer (Wall Street Journal: 6/7/95)
It is very inexpensive to grow and harvest. Insects won`t eat it.
Some typical and possible side effects include loss of vision, disruption of
the central nervous system, respiratory illness, anemia, constipation,
increased incidence of heart disease and cancer, low birth weights in
infants and irritability.
Generally rapeseed has a cumulative effect, taking almost 10 years before
symptoms begin to manifest. It has a tendency to inhibit proper metabolism
of foods and prohibits normal enzyme function. Canola is a Trans Fatty Acid,
which has shown to have a direct link to cancer. These Trans Fatty acids are
labeled as hydrogenated or partially hydrogenated oils. Avoid all of them!
According to John Thomas` book, Young Again, 12 years ago in England and
Europe, rape seed was fed to cows, pigs and sheep who later went blind and
began attacking people. There were no further attacks after the rape seed
was eliminated from their diet.
Source: David Dancu, N.D.
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Re: [biofuel] Canola

2001-05-24 Thread Ed Beggs

Um...Canola is not GM, and is not rapeseed, and the effects and profiles are
not the same as for rapeseed or as for mustard seed.

Take a look at:

http://www.canola-council.org/

and read the section on Truth /Myths about Canola

Ed B.



 From: kirk [EMAIL PROTECTED]
 Reply-To: biofuel@yahoogroups.com
 Date: Wed, 23 May 2001 11:43:06 -0600
 To: biofuel@yahoogroups.com
 Subject: [biofuel] Canola
 
 Thought you might find this interesting
 Kirk
 
 
 
 Beware of Canola Oil, Canola Oil is an Industrial Oil, Not Fit For Human
 Consumption.
 
 S
 U
 M
 M
 A
 R
 Y
 Here is a summary of a few facts regarding Canola Oil:
 It is genetically engineered rapeseed.
 Canada paid the FDA the sum of $50 million to have rape registered and
 recognized as safe. (Source: Young Again and others)
 Rapeseed is a lubricating oil used by small industry. It has never been
 meant for human consumption.
 It is derived from the mustard family and is considered a toxic and
 poisonous weed, which when processed, becomes rancid very quickly.
 It has been shown to cause lung cancer (Wall Street Journal: 6/7/95)
 It is very inexpensive to grow and harvest. Insects won`t eat it.
 Some typical and possible side effects include loss of vision, disruption of
 the central nervous system, respiratory illness, anemia, constipation,
 increased incidence of heart disease and cancer, low birth weights in
 infants and irritability.
 Generally rapeseed has a cumulative effect, taking almost 10 years before
 symptoms begin to manifest. It has a tendency to inhibit proper metabolism
 of foods and prohibits normal enzyme function. Canola is a Trans Fatty Acid,
 which has shown to have a direct link to cancer. These Trans Fatty acids are
 labeled as hydrogenated or partially hydrogenated oils. Avoid all of them!
 According to John Thomas` book, Young Again, 12 years ago in England and
 Europe, rape seed was fed to cows, pigs and sheep who later went blind and
 began attacking people. There were no further attacks after the rape seed
 was eliminated from their diet.
 Source: David Dancu, N.D.
 ---
 Outgoing mail is certified Virus Free.
 Checked by AVG anti-virus system (http://www.grisoft.com).
 Version: 6.0.252 / Virus Database: 125 - Release Date: 5/9/2001
 
 
 Biofuel at Journey to Forever:
 http://journeytoforever.org/biofuel.html
 Please do NOT send unsubscribe messages to the list address.
 To unsubscribe, send an email to:
 [EMAIL PROTECTED]
 
 Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
 
 


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[biofuel] RE:ethanol to crack SVO

2001-05-24 Thread Keith Addison

Hello,
   Can you use ethanol, instead of methanal, to crack the oil to make
biodiesel?

any web link to the process would be helpful too.. thank you in advance.


DC

http://journeytoforever.org/biofuel_library.html
Biofuels Library - Journey to Forever

See:
Optimization of a Batch Type Ethyl Ester Process

Keith Addison
Journey to Forever
Handmade Projects
Tokyo
http://journeytoforever.org/

 


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RE: [biofuel] Digest Number 459

2001-05-24 Thread Crabb, David

 Im not saying there is hole.. not saying there isnt..
not saying global warming exists..not saying it doesnt.

All I know is that in the late 70s.. they were talking about us going into
an ice age..
studies and readings said so...
because they thought the pollution in the atmosphere was reflecting the suns
energy..

So now the bandwagon is that it is warming..  what happened to the evidence
of cooling in the 70s?

My personal is that the earth heats and cools in cycles.. hotter and
cooler.. and each cycle is on a larger cycle..  so it is hard to tell.

Dumping a bunch of crap into the Atmosphere cant be good though.


as to 1968.. i thought they first discovered the hole in the early 80s ??


   Date: Tue, 22 May 2001 20:43:24 -0600
  From: kirk [EMAIL PROTECTED]
   Subject: RE: Climate Change Debate at the Oxford Union
   
   We are told the ozone hole is due to atmospheric chlorine, not energy
   consumption. Man's contribution to the atmospheric chlorine is 1/2 of
1%.
   (1/200th) Its like saying a robin flying in front of a tornado is the
reason
   you lost your roof.
   The largest measured ozone hole was in 1968 which is inconsistent with
man
   made causes.
   The next biggest hole was after the eruption of Pinatubo. Stratospheric
   chlorine is enormously affected by volcanic eruption. Man's
contribution is
   miniscule in comparison.

 

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[biofuel] Still plans

2001-05-24 Thread Tony Elle Ackland

Marc,

Are you refering to the StillMaker design ?

The site for it is http://stillmaker.dreamhost.com
I also have a copy of it on my site; 
http://www.geocities.com/kiwi_distiller/still.pdf

I also have other plans for stills, both pot and reflux; see 
http://www.geocities.com/kiwi_distiller/designs.htm , and there are many 
pages of photos (http://www.geocities.com/kiwi_distiller/others.htm) from 
which to draw inspiration and enthusiasm.

See http://www.geocities.com/kiwi_distiller/  for a full menu of my site.

cheers

Tony 

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Re: [biofuel] Re: Ethanol compression/mileage

2001-05-24 Thread JOSEPH . MARTELLE





Please respond to biofuel@yahoogroups.com

To:   biofuel@yahoogroups.com
cc:(bcc: Joseph Martelle/US/GM/GMC)
Subject:  [biofuel] Re: Ethanol compression/mileage




You don't have to raise the compression to run ethanol but you can if you
want to. You can run a higher compression ratio using ethanol especially if
your engine has an aluminum head.

What are the advantages for higher compression? simply more power or, as
someone stated, better mileage?

~~~Both.
 Joe

This is for a motorcycle, BTW.



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RE: [biofuel] Digest Number 459

2001-05-24 Thread kirk

The major source of influence is the output of the sun.
Also weather does not constitute climate change.

Pollution is not good but it is important to keep a perspective on the
situation.
If the atmosphere was an Olympic size swimming pool full of vodka the
fluorocarbon concentration would be the same as taking an eyedropper and
adding a drop of Vermouth.
Mighty dry Martini.
If you read the Communist Manifesto by Karl Marx you see elimination of
private property as one of the planks.
Eco-crises is being promoted as a vehicle to that end.
Hysteria is being used as a motivational tool.

Kirk

-Original Message-
From: Crabb, David [mailto:[EMAIL PROTECTED]
Sent: Wednesday, May 23, 2001 12:35 PM
To: 'biofuel@yahoogroups.com'
Subject: RE: [biofuel] Digest Number 459


 Im not saying there is hole.. not saying there isnt..
not saying global warming exists..not saying it doesnt.

All I know is that in the late 70s.. they were talking about us going into
an ice age..
studies and readings said so...
because they thought the pollution in the atmosphere was reflecting the suns
energy..

So now the bandwagon is that it is warming..  what happened to the evidence
of cooling in the 70s?

My personal is that the earth heats and cools in cycles.. hotter and
cooler.. and each cycle is on a larger cycle..  so it is hard to tell.

Dumping a bunch of crap into the Atmosphere cant be good though.


as to 1968.. i thought they first discovered the hole in the early 80s ??


   Date: Tue, 22 May 2001 20:43:24 -0600
  From: kirk [EMAIL PROTECTED]
   Subject: RE: Climate Change Debate at the Oxford Union
   
   We are told the ozone hole is due to atmospheric chlorine, not energy
   consumption. Man's contribution to the atmospheric chlorine is 1/2 of
1%.
   (1/200th) Its like saying a robin flying in front of a tornado is the
reason
   you lost your roof.
   The largest measured ozone hole was in 1968 which is inconsistent with
man
   made causes.
   The next biggest hole was after the eruption of Pinatubo. Stratospheric
   chlorine is enormously affected by volcanic eruption. Man's
contribution is
   miniscule in comparison.



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Re: [biofuel] magnetic savings / alky + dyno / hard water / snipping

2001-05-24 Thread Warren Rekow

David said:
In any case, if the water retains certain magnetism, why it's not
possible to be detected with a compass for example?

I've read studies regarding the retained memory of water, but don't 
recall where they were published. Perhaps a web search would turn up 
references. It seems like at least one study related to homeopathic 
medicines, per an examination of why they remain effective even after 
their high degree of dilution. Sensitive meters were being used, so a 
compass may not be sensitive enough to indicate the effect. Please 
recall also that whether or not such a memory effect has any actual 
relationship to magnets on fuel lines is unknown.
-- 
...Warren Rekow

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[biofuel] biofuel

2001-05-24 Thread rawls moore


I am new to the list so please forgive the newbie question.  I have been
trying to research wether or not I can run straight ethanol in my 99 dodge
dakota.  Everything I am finding on the Internet regarding ethanol refers to
certain cars that have the ability to run gas and E85. I also tried to
contact several Dodge dealers to see if they had any info, and no one seemed
to know what I was talking about.  If any one has experience running
ethanol, or a mixture of ethanol/gas, could you p-mail me or just send me a
link so I can get started researching this?

TIA,

Rawls Moore





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RE: [biofuel] Re unsubscribe messages

2001-05-24 Thread Douglas L. Murray Sr.

I agree with you John and your comment on Steve.

Doug

-Original Message-
From: John Brewer [mailto:[EMAIL PROTECTED]
Sent: Wednesday, May 23, 2001 6:10 AM
To: biofuel@yahoogroups.com
Subject: Re: [biofuel] Re unsubscribe messages


Steve

I have been lurking here four several months, I thought your replies were
both helpful and polite.

So don't worry about it, the angry people of the world will have to live
with their own misery.

John Brewer


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RE: [biofuel] biofuel / alcohol conversion

2001-05-24 Thread Dana Linscott

You might want to visit your local race track. The
racers often set up thier engines to run on a fuel of
primarily alcohol and would not only know if and how
it could be done but may have specialty parts sources.
Dana Linscott


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RE: [biofuel] screw press ideas/portable oil press

2001-05-24 Thread Dana Linscott


OK folks,
I have done a little research on screw presses for oil
extraction and a little research like a little
knowledge is dangerous...so I would like some
feedback.

This point I know:
That a roller mill is more appropriate for oil
extraction than a hammer mill.
That an optimum screw press rotational speed is
around 50 rpm.
That different feedstocks require different size
weep slots from which the oil escapes the press.
That there are 2 basic types of screw press, one
produces pellets the other cakes or flakes.
That a certain amount of oil should be left in the
byproduct if it is to be used as animal fodder,
and therefor complete extraction may not be
desirable.
That fedstock need only be heated to the
liquefaction temp. of the oil to be extracted.
That pellets store better than cakes or flakes and
are therefor more desirable/valuable.
That even automatic presses require at least 1
hour per day shutdown for maintenance.

At this point the technology looks fairly simple to
fabricate.
  The necessary materials would be:   
Heavy wall pipe(various dia)
Sheet steel(16-12gauge)
Cold rolled steel shaft (appr. 1 1/2 and 3/4 dia)
1/2 steel plate
3/4-1 steel bar
sprockets and chain
nuts, bolts. 
pump
Light augers or belts(to move feedstock and
byproduct)
Engine or motor and possibly a few hydraulic
components.


The tools required would likely be:
A mig or gas welder
A cutting torch
An automatic hacksaw or (preferably)bandsaw.
A drill press
Files and/or die grinder.
misc. small tools

What needs to be determined is:
What is the optimal size of such a unit? e.g.
capacity/hr.
What is the feedstock to be?
What are the width of weep slots for various
feedstocks?


I am sure that this information is available on the
web...I just don't have time available to find it.

So...two heads being better than one and a hundred
better than two:
Does anyone have this info?
Are there things I have missed?(I am sure there
are!)
Does anyone have any additional thoughts on this
project?

Also,


I think I have a simple press design...how can I
describe it?


The auger would have short sturdy flighting...like
1x1. As it progressed up the containment tube the
space between them would get progressively smaller.
This creates the press effect. The tube would have
shallow longitudinal grooves inside to prevent the
feedstock from merely rotating with the auger. It
would also have weep slots the majority of its' length
to allow the oil to be expelled as pressure increased
on the feedstock. These weep holes could be created by
simply sawing slots in the tube say 1/4 of the dia. In
reality it would probably be better to have a series
of sections which are stacked together with spacers
between each section to create the optimum weep slot
width for the particular feedstock. The stack would be
held together by long bolts in smaller tubes welded to
each section and secured at the ends by heavy steel
plate. Optionally access to the inside of the tube
would be simplified by the longitudinal bisection of
the sections so that removal of 3 of the 4 long bolts
would allow the remaining bolt to act as a hinge and
the sections could be pivoted open.A circular steel
plate on the feed end would act as the thrust bearing
and a power shaft would protrude from that end as
well. The power shaft could be directly connected to
the power source(PTO?) and by sprockets and chains to
a roller mill directly over the feed opening of the
tube. A sloping bottom bin would allow the feedstock
to be fed into the roller mill. Optionally a hydraulic
motor could be used to allow the rollers to be
adjusted independent of the press speed. The heavy
steel plate on the other end would have a series of
holes through which the spent feedstock would squirt
creating pellets. These pellets would be caught on a
belt or open auger and transferred to a holding bin.
Again a small hydraulic motor would work well here. A
trough under the tube would collect the oil and a
shield which fit over the tube would capture any
squirting oil. This would drain to a pump inlet which
would transfer the oil to a holding/settling tank. 

Dana


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Re: [biofuel] Fwd: Saving Gasoline and Money

2001-05-24 Thread Jeremy Shuey

Ahhh shoot..  Now I have no heat..  ;-(  hehehe sorry 
had to say it.  ;-)

Jeremy
--- David  Reid [EMAIL PROTECTED] wrote:
 Hey it works,
  Have just fitted magnets to my
 radiator hoses and just
 started the car and already it is running cooler.
 Must be the alignment of
 the molecules allows the water to run through the
 engine and radiator faster
 achieving better cooling.
 Warren, you did say increased mileage,  not
 increased fuel consumption and
 more power, didnt you?
 B.r.,  David
 
  I do know that the magnets work on the water.  We
 have
  extremely hard water here in my part of PA, with
 the
  limestone and all, and the magnets actually make
 the
  water a whole lot more soft.  The idea behind the
  magnets is that it actually aligns the molecules
 in
  the fluid, or water in my case.  I have had them
 on
  for years, (about 10 now) and the pipes havn't
 clogged
  or had any other problems associated with any idea
 of
  problems with the magnets.  H I think i may
 try to
  put some on my Jetta and see what happens with my
 fuel
  mileage.   NE Ways.. let ya know what happens.
 
  Jeremy
 
 
 


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Re: [biofuel] Mobile BD plant loading/ unloading

2001-05-24 Thread Dana Linscott

Of course it might be simpler to just build earthen
ramps or raised docks(sunken ramps?)at each point of
use if these are relativly fixed and just winch the
unit on and off the truck/trailer. Rollers would help
or even lubed cross beams like the Egyptians are
rumored to have used to transport large stone blocks.
Certainly safer than trying to lift the units off.

I have also seen slip axle lowboy trailers which allow
a load to be winched on to the trailer bed at a low
angle and then the axle subframe is pushed back under
the trailer bed by the truck backing up and the two
are pinned together for transport. 
Dana
--- David  Reid [EMAIL PROTECTED] wrote:
 Marc,
  What David T is saying here makes a lot of
 sense and is probably
 the most appropriate to the Phillipines. If you make
 a couple of H frames
 complete with outrigger tripod stays, use a couple
 of connectors to join the
 2 H frames together, and a couple of chain blocks,
 you can drive to where
 you want the container located, set up your H
 frames, lift the container
 about 6, drive the truck out, and lower the
 container. Uplifting and
 shifting the container is obviously the reverse. You
 could make the whole
 framework of steel which all linked together using
 lynch pins, which could
 be stored on top of the container for transport, and
 quickly erected once on
 site. With 3 or 4 people you could have it all
 unloaded in about 1/2 hr.
 Very easy and very simple. By breaking it down into
 components you could
 make it so 2 men could do the whole job by
 themselves if necessary. Lynch
 pins would make it very easy. My only advice is to
 make sure all welding is
 properly done as you dont want any accidents. Also
 use welded buttressing
 (bracing) for added strength and support where
 required.
 B.r.,  David
 
 - Original Message -
 From: David Teal [EMAIL PROTECTED]
 To: biofuel@yahoogroups.com
 Sent: Wednesday, May 23, 2001 11:08 PM
 Subject: Re: [biofuel] Mobile BD plant
 
 
  John Brewer helpfully wrote:
  Self loading trailers are used extensivly in
 Australia.
 
  The Lifting arms ar on hydrolic rams and can be
 adjusted to suit 20  40
  foot containers, and can postion a 20 footer to
 correctly position the
  weight distribution on the trailer
 
  When I was working in rural Africa, such luxuries
 were unheard of, but we
  managed to unload some fair sized loads with
 improvised, cheap but
 effective
  means.  One of the better systems was to erect two
 guyed goalpost frames
  from stout wood poles.  Chain block hoists were
 lashed to the middle of
 each
  crossbar.  The delivery truck would drive under
 the gantry, the load was
  raised, and the truck would back out or drive
 through.  The load could
 then
  be lowered onto skids on the ground and be winched
 (Tirfor etc.) to its
  desired location.
  Of course, the goalpost gantry has to be proof
 loaded first with dummy
 loads
  like plywood boxes filled with sand (easy to
 create and dismantle with
 hand
  tools only). I reckon this approach is still
 appropriate to places like
  Philippines, Marc.
 
  David Teal
 
 
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Re: [biofuel] Digest Number 462

2001-05-24 Thread Grendel

The greater fuel flow requirements of alcohol are because of its much lower
Stoichimetric ratios.  Pump gas is around 14.1:1 and alcohol is as low as
8.2:1.  Again, I do not have my reference material here so the figures may
be slightly off.   This very low sotic ratio is one of the reasons alcohol
is used in racing applications.  The large flow of fuel helps cool things.
Alcohol also expands quickly which in turn slightly cools the incoming FA
mixture allowing a slightly heavier charge.

The low stoic is the reason of the greater fuel consumption of alcohol over
pump gas.  The amount of energy power charge is the same but it takes
significantly more volume of alcohol than gasoline.  Some of that may be
gained back by increased compression ratios.


Ah! OK. I won'
t say that makes sense because that would make you assume that I followed
all you were saying. :) But thanks!


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Re: [biofuel] Mobile BD plant loading/ unloading

2001-05-24 Thread [EMAIL PROTECTED]

I have also seen slip axle lowboy trailers which allow
a load to be winched on to the trailer bed at a low
angle and then the axle subframe is pushed back under
the trailer bed by the truck backing up and the two
are pinned together for transport. 

Most often that is a beaver tail trailer where the back of the trailer is
angled downward and the bed is tilted to lower the tail.  Sometimes the
beaver tail is hydrulic and is moved as necessary.

Another version is where the goose neck is detached when the front of the
trailer is lowered.  This is often used for the heavy haulers.  A variation
offten used in the oil fields is a flat bed trailer where the nose is
allowed to fall to the ground where the load may be driven on.  A truck
mounted winch can then be used to lift and reconnect the trailer.  An
advantage of that arrangement is that the truck mounted winch can be used to
pull on a dead load.

Another poster mentioned a crane.  A jack leg (or stiff legged) tripod is a
very old device.  Three poles are connected at one end in such a way that as
they are opened into a tripod, the top tightens.  A hoist is attached at the
top.  When done, fold it up and take it away.  Of one leg is securly held to
the ground with a deadman, another pole can be added to make it a crane. 
Midevil construction projects used the jack leg crane.

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[biofuel] Biodiesel in modern heating oil burner

2001-05-24 Thread plato

Does anyone have experience using biodiesel in a heating oil burner.

I aked this once, and plently of people said yes.
However, I do not think they have tried it.  

I need actual examples with burner type, model, nozzle size, BTU 
estimate, necesary adjustments.   

Any problems associated with modern, high efficiency oil burners?  

 


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[biofuel] Silica Gel

2001-05-24 Thread plato

I hear that silica gel can be used to take the last 5% of the water 
out of ethanol.  

Does this help?
What are the advantages?
How much do you need/use?
Any info or informational resources would be appreciated?

I have some extra silica gel (10 pounds) if someone needs it or wants 
to experiment with it.


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[biofuel] biodiesel in San Francisco

2001-05-24 Thread gawchicken

 Anyone happen to hear or see the big to do CNN did on biodiesel on 
sale at the pump in selected sites in the bay area? Cost was 
$2.90/gal. thanks gaw


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Re: [biofuel] Re: Ethanol compression/mileage

2001-05-24 Thread Freed

Hi folks,
Just wondering on this. In gasoline engines increasing compression increases
NOx.
(nitrogen oxides)
What NOx emissions are produced with ETOH? (ethanol)
Thanks,
Jay in Carson City

Grendel wrote:

 You don't have to raise the compression to run ethanol but you can if you
 want to. You can run a higher compression ratio using ethanol especially if
 your engine has an aluminum head.

 What are the advantages for higher compression? simply more power or, as
 someone stated, better mileage?

 This is for a motorcycle, BTW.

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[biofuel] Re: Digest Number 459

2001-05-24 Thread physkid

Good afternoon Kirk,

A few commments:

--- In [EMAIL PROTECTED], kirk [EMAIL PROTECTED] wrote:
 The major source of influence is the output of the sun.

if you mean that the only source of input energy to the earth is the 
sun, then yes, I agree. But if you're somehow trying to rule out the 
constituent makeup of the atmosphere as having much to do with 
anything I am baffled as to your reasoning.

 Also weather does not constitute climate change.
 
I'm not sure what you mean by this either.

snip
 If the atmosphere was an Olympic size swimming pool full of vodka 
 the fluorocarbon concentration would be the same as taking an   
 eyedropper and adding a drop of Vermouth.
 Mighty dry Martini.

Ok, first of all, a real martini is made with gin, not vodka.
Second, WOAH slow down and be careful about your metaphores. I know 
you've mostly been making refference to the hole in the Ozone, but 
I've read other's comments here on the general topic of global climate 
change and wanted to throw out a few considerations to illustrate that 
what you are trying to imply is a gross oversimplification. CO2 is one 
of the most commonly discussed greenhouse gases. It has the capacity 
to capture and store a large amount of IR radiation and is one of the 
gasses in our atmosphere which keeps us from freezing to death. 
Methane, partly because of its greater structural complexity, has 
something like an order of magnitude or more capacity for storing IR 
radiation( as in your sheep david really MAY be the problem, but more 
likely it's all the beef we idiot yanks eat). Hydroflourocarbons have 
something like two orders of magnitude more capacity. I.E. much 
smaller quantities have much higher capacity for energy storage. I am 
not a climate scientist and am not aware of what the other factors are 
which play a part in our planets equilibrium. I am, however, quite 
aware that there are many many many factors and that these things are 
debated hotly. I know for a fact that making oversimplified metaphores 
never helps, especially when used to attempt to contradict widely held 
beliefs in the scientific community. 


 If you read the Communist Manifesto by Karl Marx you see elimination 
of
 private property as one of the planks.
 Eco-crises is being promoted as a vehicle to that end.
 Hysteria is being used as a motivational tool.
 
 Kirk
 I'm sorry,  I missed that. was that hysteria over ecological problems 
being used to shove communism down our throats, or hysteria over 
communism being used to justify selfishness and craming of heads in 
the sand? 
-andrew


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Re: [biofuel] Silica Gel

2001-05-24 Thread ronald miller sr

My question is, if that 5% water is miscible with ethanol then why remove
it. Back in WWII they used water and alcohol in old fighter aircraft. The
mix kept the engine cooler (within a normal heat range)thereby creating more
power. If a person had a fuel injected automobile wouldn't this have the
same effect. Straight alcohol will definitly make an engine run cooler.
- Original Message -
From: [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, May 23, 2001 5:41 PM
Subject: [biofuel] Silica Gel


 I hear that silica gel can be used to take the last 5% of the water
 out of ethanol.

 Does this help?
 What are the advantages?
 How much do you need/use?
 Any info or informational resources would be appreciated?

 I have some extra silica gel (10 pounds) if someone needs it or wants
 to experiment with it.


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Re: [biofuel] Fwd: Saving Gasoline and Money

2001-05-24 Thread ronald miller sr

Back in the original gasoline crunch of the '70's everybody was adding water
injectors better camshafts, headers and all sorts of stuff to increase
milage. One guy wrote in to a magazine that he had installed all of the
devices they had recomended over a years time. He said his milage was so
good that every 60 miles he had to stop and remove a gallon. Makes me wonder
if the magnets would clear up my sinus'.
- Original Message -
From: Jeremy Shuey [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, May 23, 2001 4:32 PM
Subject: Re: [biofuel] Fwd: Saving Gasoline and Money


 Ahhh shoot..  Now I have no heat..  ;-(  hehehe sorry
 had to say it.  ;-)

 Jeremy
 --- David  Reid [EMAIL PROTECTED] wrote:
  Hey it works,
   Have just fitted magnets to my
  radiator hoses and just
  started the car and already it is running cooler.
  Must be the alignment of
  the molecules allows the water to run through the
  engine and radiator faster
  achieving better cooling.
  Warren, you did say increased mileage,  not
  increased fuel consumption and
  more power, didnt you?
  B.r.,  David
 
   I do know that the magnets work on the water.  We
  have
   extremely hard water here in my part of PA, with
  the
   limestone and all, and the magnets actually make
  the
   water a whole lot more soft.  The idea behind the
   magnets is that it actually aligns the molecules
  in
   the fluid, or water in my case.  I have had them
  on
   for years, (about 10 now) and the pipes havn't
  clogged
   or had any other problems associated with any idea
  of
   problems with the magnets.  H I think i may
  try to
   put some on my Jetta and see what happens with my
  fuel
   mileage.   NE Ways.. let ya know what happens.
  
   Jeremy
 
 
 


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[biofuel] Fw: Biodiesel - Excise??

2001-05-24 Thread steve spence


- Original Message -
From: [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Wednesday, May 23, 2001 8:00 AM
Subject: Biodiesel - Excise??


 Hello,

 Biodiesel update, yesterday the 23/5/01 a report by Robert Hill was tabled
in the federal senate, the contents of which are concerning. The report is
in response to a request by the senate asking the government to assess the 3
points raised by the BAA in its submission to the federal government. Our
concern is based on the following paragraph:

 The inquiry into fuel taxation announced by the Prime Minister on 1 March
2001 is the appropriate vehicle for raising questions about the excise
status of biodiesel and support for the industry. The terms of reference for
the inquiry will be developed following discussions with interested parties.
One term of reference will be that the principle of revenue neutrality be
observed.

 For Senator Hills report and the BAA barrister's analysis of it see the
BAA home page. http://biodiesel.vtrekker.com Each is 1 page.

 If excise is imposed on Biodiesel it doesn't matter if your making it in
your backyard or commercial plant, you will have to pay it. NOW is the time
to ask the government to commit to keeping excise off Biodiesel so this fuel
can be produced in Australia, contact your local member.
 __

 Other news, a stakeholders meeting is to be held on the 7/6/01 at CSIRO in
Melbourne, regarding the 'desk top' study led by Tom Beer on the life cycle
emissions of fuels. Call Ms Jane Sellinger on 03 9239 4695 to book your
place.
 __

 The next BAA members newsletter is due out late next week.



Steve Spence
Subscribe to the Renewable Energy Newsletter:
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[biofuel] Still plans

2001-05-24 Thread F. Marc de Piolenc

Tony Ackland wrote:

Are you refering to the StillMaker design ?

That's the one!

The site for it is http://stillmaker.dreamhost.com
I also have a copy of it on my site; 
http://www.geocities.com/kiwi_distiller/still.pdf;

Thanks - downloading now.

I also have other plans for stills, both pot and reflux; see 
http://www.geocities.com/kiwi_distiller/designs.htm , and there are many 
pages of photos (http://www.geocities.com/kiwi_distiller/others.htm)
from 
which to draw inspiration and enthusiasm.

See http://www.geocities.com/kiwi_distiller/  for a full menu of my
site.

Thanks for all the leads. I now have a good basis for comparison with
the industrial distillation manuals already in my collection, and those
on their way.

Best,
Marc de Piolenc
Iligan, Philippines
cheers

Tony

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Re: [biofuel] Climate Change Debate at the Oxford Union

2001-05-24 Thread ronald miller sr

Hi David,
Good to hear from you. I'm not mad and I will try not to take everything so
personal. We do work hard for what we have here and we like to enjoy the
fruits of our labor. I can't speak for our politicians but then neither can
they. It's very hard to speak from both sides of their mouth. We do seem to
wait until there is a crisis before we react(pearl harbor)but we do react.
When the crisis comes we will jump into the problem with both feet and try
to solve it. Sometimes we fail because we jump to fast. I am not going to
wait for our president to make energy policies, I'm going to make my own
policy and start making ethanol for home and auto use. My nephew has a race
car and we are going to try the juice on it to see what happens. If it
works OK on his rade car I'm going to try it on my 17 miles to the gallon
guzzling '93 corvette. I will let everyone know how it works. Found a lot of
good info on stills today thru journey to forever, thanks to Keith.
Everbody on here has something to say. Some good some not so good but as
they say beauty is in the eye of the beholder. Don't stop being critical
but don't step on us yanks to hard, we're just people looking for a better
life like everone else. We ain't perfect but we're trying.
Thanks a bunch for your letter
Regards,
Ron Miller

- Original Message -
From: David Reid [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, May 23, 2001 12:03 AM
Subject: Re: [biofuel] Climate Change Debate at the Oxford Union


 Hi Ron,
 Yeah I will stop if all you Americans promise to consume not
 more than the 5% you are entitled to. No seriously Ron I am sorry if you
 think what I am saying is personal and I am attacking all you Americans.
It
 is not you Americans I am opposed to but your consumption of energy and
lack
 of what seems a coherent policy for the future. At a time when America and
 the rest of the world is crying out for a leader with vision and solutions
 to the coming energy crisis if we continue down the same path America
seems
 to have taken a retrograde step with reference to energy. I cant see
 anything inspiring in the new Energy Policy that has just been released.
As
 I was saying the other day one of the things that existed under the
Kennedy
 era was a certain dynamic approach to solving problems that seems to be
 missing in the Bush administration and other current crop of world
leaders.
 (And before you accuse me of being a Democrat I am not, nor Republican
 either). The only thing fundamentally wrong with democracy and politics is
 politicians. Most of them from my observations tend to be tarred with the
 same brush).  I think part of this came about because America under
Kennedy
 made up its mind right or wrong it was going to the Moon and getting
 involved in other aspects of the Space Policy and went ahead and did them.
 As a result it was rather a challenging age. Rather than looking for and
 pumping more oil which is only going to bring the crisis nearer, and
sitting
 on their hands the time to get up and run with new policies and incentives
 is right now. In the end there may be no crisis; time has a way of
 presenting solutions; but sure as the Sun is going to come up tomorrow
 (unless you live in Antartica at present) if you sit on your hands that
 crisis is going to arise. In the end I expect a lot of those solutions
will
 come from the States. While I may not like your current energy policies I
 would be the first to admit that America has invested very heavy in its
 Universities and it is these that are more likely to provide solutions
than
 anything else. The quickest way to do this is to offer Research
 Scholarships, something that is done already but something that should be
 greatly accelerated. You dont win a war by throwing in a few more men at
the
 front but throwing in a large complete battalion quite often makes a
 difference.
 By the way I am not anti American and I'm also of Scots descent (one of my
 great ancestors set up Edinburgh University) so as one sheep shaggers
 descendent to another dont take me too personally. Its also not the 50
 million 4 legged sheep I worry about, but the other 4 million  (I share
this
 country with), and the other 6 billion (I share this planet with), two
 legged sheep.
 The world seems to be full of sheep and pigs. Why the sheep have to be
ruled
 by the pigs I dont know.
 Bah, I mean bye.
 B.r.,  David

 - Original Message -
 From: ronald miller sr [EMAIL PROTECTED]
 To: biofuel@yahoogroups.com
 Sent: Wednesday, May 23, 2001 1:04 PM
 Subject: Re: [biofuel] Climate Change Debate at the Oxford Union


  Hey, come on now, please stop the American bashing. We are all in this
  together although I would say we (Americans) should be leading the world
 in
  alternate fuel development. It's really hard for us little guys to fight
 the
  big oil companies and the government. The govenment did send me an
  application form for an alternate fuel plant(still)and 

[biofuel] Re: [biofuel) less acrolyn in the environment

2001-05-24 Thread John Li

I tried using the mixture of refined coconut oil (FFA removed) 20 parts to one 
part kerosene, just like what the Thai teacher did.  The result was very 
impressive:  smokeless and almost odorless.  The smell is just like heating oil 
in the pan.  There is no drop in the power.  Then I referred my testing to the 
government agency.  They told me that this is vey dangerous because it will 
emit acrolyn, which is a cancerous substance.  They said that the correct 
process should be that the coconut oil undergo transesterification to produce 
methyl ester, which is safe.  Any comments about this?

John


[Non-text portions of this message have been removed]


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Re: [biofuel] Fw: Biodiesel - Excise??

2001-05-24 Thread ronald miller sr

Here in the U.S. we can produce 10,000 proof gallons a year for personal use
without taxation. Ask your reprsentative to review this U.S. policy and
follow suit. How much money do our governments need anyway. Hope you can
beat the tax down.
Ron Miller
- Original Message -
From: steve spence [EMAIL PROTECTED]
To: biofuel@yahoogroups.com; [EMAIL PROTECTED]
Sent: Wednesday, May 23, 2001 8:14 PM
Subject: [biofuel] Fw: Biodiesel - Excise??



 - Original Message -
 From: [EMAIL PROTECTED]
 To: [EMAIL PROTECTED]
 Sent: Wednesday, May 23, 2001 8:00 AM
 Subject: Biodiesel - Excise??


  Hello,
 
  Biodiesel update, yesterday the 23/5/01 a report by Robert Hill was
tabled
 in the federal senate, the contents of which are concerning. The report is
 in response to a request by the senate asking the government to assess the
3
 points raised by the BAA in its submission to the federal government. Our
 concern is based on the following paragraph:
 
  The inquiry into fuel taxation announced by the Prime Minister on 1
March
 2001 is the appropriate vehicle for raising questions about the excise
 status of biodiesel and support for the industry. The terms of reference
for
 the inquiry will be developed following discussions with interested
parties.
 One term of reference will be that the principle of revenue neutrality be
 observed.
 
  For Senator Hills report and the BAA barrister's analysis of it see the
 BAA home page. http://biodiesel.vtrekker.com Each is 1 page.
 
  If excise is imposed on Biodiesel it doesn't matter if your making it in
 your backyard or commercial plant, you will have to pay it. NOW is the
time
 to ask the government to commit to keeping excise off Biodiesel so this
fuel
 can be produced in Australia, contact your local member.
  __
 
  Other news, a stakeholders meeting is to be held on the 7/6/01 at CSIRO
in
 Melbourne, regarding the 'desk top' study led by Tom Beer on the life
cycle
 emissions of fuels. Call Ms Jane Sellinger on 03 9239 4695 to book your
 place.
  __
 
  The next BAA members newsletter is due out late next week.
 


 Steve Spence
 Subscribe to the Renewable Energy Newsletter:
 http://www.webconx.com/subscribe.htm

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 We do not inherit the earth from our ancestors,
 we borrow it from our children.
 --



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Re: [biofuel] What about making engine oil?

2001-05-24 Thread Jeremy Shuey

Ur in NJ??  Hmmm  I am in PA..  Maybe i can come
watch???  or help?  lol

Jeremy
--- steve spence [EMAIL PROTECTED] wrote:
 an engine blow is such a fun exposition. I'll take
 pics for you all :-)
 
 
 Steve Spence
 Subscribe to the Renewable Energy Newsletter:
 http://www.webconx.com/subscribe.htm
 
 Renewable Energy Pages - http://www.webconx.com
 Palm Pilot Pages - http://www.webconx.com/palm
 X10 Home Automation - http://www.webconx.com/x10
 [EMAIL PROTECTED]
 (212) 894-3704 x3154 - voicemail/fax
 We do not inherit the earth from our ancestors,
 we borrow it from our children.
 --
 
 - Original Message -
 From: Appal Energy [EMAIL PROTECTED]
 To: biofuel@yahoogroups.com
 Sent: Monday, May 21, 2001 5:30 PM
 Subject: Re: [biofuel] What about making engine oil?
 
 
   I wonder how long a diesel rabbit engine would
 last, with veggie oil in
  the
   crankcase. I just might try. they are pretty
 cheap at our junkyard. I'll
  add
   one of your filters, Dave.
  ..
 
  Steve,
 
  Make sure the oil has at minimum had the lecithin
 extracted. That will at
  least double the life of the oil as a lubricant.
 
  Bad rings on the pistons will also ensure that the
 biodiesel enhances the
  crankcase oil.
 
  I'd refrain, but I'm just a mad Irishman on the
 lunatic fringe. You, on
 the
  other hand, might be a bit more touched. 
 (Liberty taken - sorry!) :-)
 
  Todd
  Appal Energy
  [EMAIL PROTECTED]
 
 
 
Yahoo! Groups Sponsor
 
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RE: [biofuel] Re: Digest Number 459

2001-05-24 Thread kirk

I am not familiar with hydroflourocarbons (sic) and the only gin I can drink
without distress is Bombay.
So in my attempt to create an analogy I used a vodka marty. The point is the
relative ratio.

Lets try again. Various feathers contribute to a raise in ground temperature
because they prevent night time radiation. Robins are a major offender due
to their abundance (CO2 is robins=CO2 is one of the most commonly discussed
greenhouse gases.)  The down from a goose is a much worse offender (down is
fluorocarbons=Hydroflourocarbons have something like two orders of
magnitude more capacity) Even though the down from the goose population
amounts to 1 feather per acre we must eradicate geese.

If you do the math you will see that 1 feather per acre is a larger coverage
of the ground than 1 drop of vermouth (freon) in our Olympic pool sized
martini (atmosphere). To believe these concentrations can produce a
measurable effect shows a proclivity to believe the fantastic.
This is the level of science education in our society. I have caught young
men with a bachelors degree, and in engineering no less, who think a kinetic
energy foot-pound is an engineering foot-pound (1.356 joules). That is the
pathetic level of instruction in Newtonian mechanics by the current
institutions of higher education. It is obvious the average grasp of
thermo is equally lacking.
My gripe is not with your understanding as you are candid enough to express
same (I am not a climate scientist and am not aware of what the other
factors are which play a part in our planets equilibrium.)
My industrial strength b!+ch is with the establishment which promotes such
pseudoscience even when they know better.(Yes, many believe this rubbish
because they are taught it--but those who could expose it are silent) To
promote a lie means you have a motive other than the truth. The motive is
social engineering to bring about acceptance of strong central government
rather than personal liberty.
Believe no one until you review the raw data and do the math. Otherwise you
support that which you in truth do not know.
Did you know Sagan's nuclear winter model did not include the oceans? 70% of
the earth's surface and an enormous thermal source and not in the model. Was
he that incompetent? I don't think so. He knew what he was doing. The public
didn't. Actually, I am sympathetic to his motive but must we sacrifice truth
and honesty on the altar of expedience?

Kirk


-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Wednesday, May 23, 2001 5:58 PM
To: biofuel@yahoogroups.com
Subject: [biofuel] Re: Digest Number 459


Good afternoon Kirk,

A few commments:

--- In [EMAIL PROTECTED], kirk [EMAIL PROTECTED] wrote:
 The major source of influence is the output of the sun.

if you mean that the only source of input energy to the earth is the
sun, then yes, I agree. But if you're somehow trying to rule out the
constituent makeup of the atmosphere as having much to do with
anything I am baffled as to your reasoning.

 Also weather does not constitute climate change.

I'm not sure what you mean by this either.

snip
 If the atmosphere was an Olympic size swimming pool full of vodka
 the fluorocarbon concentration would be the same as taking an
 eyedropper and adding a drop of Vermouth.
 Mighty dry Martini.

Ok, first of all, a real martini is made with gin, not vodka.
Second, WOAH slow down and be careful about your metaphores. I know
you've mostly been making refference to the hole in the Ozone, but
I've read other's comments here on the general topic of global climate
change and wanted to throw out a few considerations to illustrate that
what you are trying to imply is a gross oversimplification. CO2 is one
of the most commonly discussed greenhouse gases. It has the capacity
to capture and store a large amount of IR radiation and is one of the
gasses in our atmosphere which keeps us from freezing to death.
Methane, partly because of its greater structural complexity, has
something like an order of magnitude or more capacity for storing IR
radiation( as in your sheep david really MAY be the problem, but more
likely it's all the beef we idiot yanks eat). Hydroflourocarbons have
something like two orders of magnitude more capacity. I.E. much
smaller quantities have much higher capacity for energy storage. I am
not a climate scientist and am not aware of what the other factors are
which play a part in our planets equilibrium. I am, however, quite
aware that there are many many many factors and that these things are
debated hotly. I know for a fact that making oversimplified metaphores
never helps, especially when used to attempt to contradict widely held
beliefs in the scientific community.


 If you read the Communist Manifesto by Karl Marx you see elimination
of
 private property as one of the planks.
 Eco-crises is being promoted as a vehicle to that end.
 Hysteria is being used as a motivational tool.

 Kirk
 I'm sorry,  I missed that. was 

[biofuel] French Fry Fuel - Associated Press/ABC Article

2001-05-24 Thread Ketzel

Sorry if this article has already been posted --
I'm on digest and thus I'm always behind.

I saw this AP article on the ABCnews web site.
It's about the fuel stations in Nevada that began
selling biodiesel on 05/22/01.  It's entitled
French Fry Fuel - Biodiesel Reaches the Masses

http://abcnews.go.com/sections/us/DailyNews/biodiesel010523.html

Ketzel



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Re: [biofuel] French Fry Fuel - Associated Press/ABC Article

2001-05-24 Thread NBT - E. Beggs

Three Times the Price

Because biodiesel costs three times as much as regular diesel, adding
biodiesel even in small amounts raises the cost of the fuel by several cents
per gallon. It was selling in Sparks for $1.62 per gallon. 

What's the average price of diesel in Nevada at this time...anyone know? 54
cents a gallon?

Ed B.

- Original Message -
From: Ketzel  [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, May 23, 2001 9:41 PM
Subject: [biofuel] French Fry Fuel - Associated Press/ABC Article


 Sorry if this article has already been posted --
 I'm on digest and thus I'm always behind.

 I saw this AP article on the ABCnews web site.
 It's about the fuel stations in Nevada that began
 selling biodiesel on 05/22/01.  It's entitled
 French Fry Fuel - Biodiesel Reaches the Masses

 http://abcnews.go.com/sections/us/DailyNews/biodiesel010523.html

 Ketzel



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[biofuel] Fwd: EREN Network News -- 5/23/01

2001-05-24 Thread Keith Addison

[EMAIL PROTECTED] using -f
Date: Tue, 22 May 2001 17:00:34 -0600
From: Kevin Eber [EMAIL PROTECTED]
Organization: National Renewable Energy Laboratory
To: [EMAIL PROTECTED]
Subject: EREN Network News -- 5/23/01
Sender: [EMAIL PROTECTED]
Reply-To: [EMAIL PROTECTED]

=
EREN NETWORK NEWS -- May 23, 2001
A weekly newsletter from the U.S. Department of Energy's (DOE)
Energy Efficiency and Renewable Energy Network (EREN).
http://www.eren.doe.gov/
=

Featuring:
*News and Events
  Southwestern Kansas to Host 110-Megawatt Wind Farm
  Connecticut College Students Opt for Green Power
  Washington Energy Bills Encourage Renewables, Conservation
  New Jersey Launches Efficiency, Renewable Energy Programs
  FERCO Touts Achievements at Vermont Biomass Gasifier

*Site News
  Global Solar Partners

*Energy Facts and Tips
  A Look at Energy Use in the United States

*About this Newsletter


--
NEWS AND EVENTS
--
Southwestern Kansas to Host 110-Megawatt Wind Farm

FPL Energy, LLC announced last week that it will build, own,
and operate a 110-megawatt wind farm in Kansas -- the first
major wind facility in the state. The company will install 170
wind turbines at a site in Gray County in southwestern
Kansas. When completed at the end of this year, the wind
farm will produce enough electricity for 33,000 homes in
Kansas and Missouri. UtiliCorp United will buy and resell the
power from the project. See the FPL Energy press release at:
http://www.fplenergy.com/newsreleases/2001/01061.html.


Connecticut College Students Opt for Green Power

Connecticut College last week announced that it will obtain
all of the college's power from renewable energy. The
college has joined the Connecticut Energy Cooperative, a
non-profit provider of electricity that is entirely generated
from renewable energy sources. Students at the college
spearheaded the switch to green power, holding bake sales
to raise $1,500 to join the cooperative, then conducting a
petition drive to support a $25 increase in student fees to
fund the power purchase. The college's Board of Trustees
unanimously approved the measure on May 5th. The
cooperative's power is certified as truly coming from
renewable energy by Green-e, a program run by the
non-profit Center for Resource Solutions (CRS). See
the CRS press release at:
http://www.resource-solutions.org/press/conncollege.html.

Connecticut College, located in New London, is a private
liberal arts college with an enrollment of 1,670 students. See
the Connecticut College press release at:
http://laurel.conncoll.edu/myconn/index.cfm?fuseaction=publish.news


Washington Energy Bills Encourage Renewables, Conservation

Washington Governor Gary Locke has signed into law three
legislative bills that will support energy conservation and
renewable energy in the state. The bills, signed early this
month, require new energy audits in all state buildings and
direct electric utilities to offer renewable energy options. The
bills also extend tax exemptions for small solar, wind, and
fuel cell projects and extend for 10 years the laws governing
geothermal development in the state. See the governor's
press release at:
http://www.governor.wa.gov/press/2001/01050801.htm.

Washington has also moved to phase out MTBE, a gasoline
additive that has been found to contaminate water supplies.
MTBE will be phased out in the state by the end of 2003.
There are other additives we can use to reduce emissions,
such as ethanol made from grain, says Representative John
Pennington, who sponsored the bill. See the press release at:
http://access.wa.gov/news/article.asp?name=n0105067.htm.

A recent report from Climate Solutions, a non-profit group,
says that farmers in the Northwest can contribute significantly
to ethanol production by harvesting crop stubble that is
currently burned off the fields each year. See the press
release at:
http://climatesolutions.org/press_archive/ethanol_press_release.htm

The full 16-page report is available in Adobe PDF format at:
http://climatesolutions.org/Harvesting/EthanolReport.pdf.


New Jersey Launches Efficiency, Renewable Energy Programs

New Jersey environmental officials and representatives of
the state's gas and electric utilities announced the start last
month of a new series of programs to encourage energy
efficiency and renewable energy within the state. Recently,
full details about all of these programs were added to the
new Clean Energy for New Jersey Web site at:
http://www.njcleanenergy.com/.

The state's Clean Energy Program provides incentives of up
to $5 per watt for the use of fuel cells, solar electric systems,
small wind turbines, or sustainable biomass technologies.
The residential energy efficiency programs 

[biofuel] Global Warming and Biofuels (Was Digest #. . .)

2001-05-24 Thread robert luis rabello



Crabb, David wrote:

  Im not saying there is hole.. not saying there isnt..
 not saying global warming exists..not saying it doesnt.

 All I know is that in the late 70s.. they were talking about us going into
 an ice age..
 studies and readings said so...
 because they thought the pollution in the atmosphere was reflecting the suns
 energy..

 So now the bandwagon is that it is warming..  what happened to the evidence
 of cooling in the 70s?

snip

First of all, the popular media disseminated one of the possible research
conclusions of climate change during the 1970's because their livelihood depends
upon selling papers or advertising, and the prospect of an ice age is
sensational enough to promote widespread public interest.

If you read the actual climate change research done at that time, (those
boring, scientific papers with endless footnoting and detailed explanations of
modeling methods, materials and assumptions. . .) nothing was presented with the
kind of certainty characteristic of the current debate concerning global
warming.  The evidence supporting global cooling still exists--a lot of
historical evidence.  The evidence for warming also exists, but whether or not
the warming is anthropogenic is still hotly debated in some circles.

 My personal is that the earth heats and cools in cycles.. hotter and
 cooler.. and each cycle is on a larger cycle..  so it is hard to tell.

That's the essence of the current debate.  Your statement below likely
expresses the view to which many of us on the biofuels list ascribe:


 Dumping a bunch of crap into the Atmosphere cant be good though.

Although this seems obvious, we only have ONE atmosphere.   We are behaving,
however, as if our actions have no impact on our health or survivability.  This
fossil fuel experiment humanity has been engaging in may have unforeseen
consequences, and these are likely to be quite serious.  I am personally more
concerned about air quality than global warming, but that likely has more to do
with the fact that I live well above sea level in a prosperous, North American
country.  If global warming turns out to be as serious as many fear, the
impoverished people in Bangladesh, islanders and other coastal dwellers may
suffer the same fate as the bleached coral reefs and endangered polar bears.

One of the benefits of using home made biofuels, whether it's cordwood,
ethanol, biodiesel, biogas or H2 derived from biomass, is that we become more
aware of how much energy we actually use, and it drives us toward efficiency.
Those who have used biofuels for years will eventually make a concerted effort
to use less, simply because of all the work involved.

I'm learning to look with less envy upon the big, beautiful V-8 powered
machines that captivated my interest twenty years ago.  And at .82 per liter,
the price of gasoline in my area this morning, my four cylinder truck looks like
a pretty wise investment!  Now, if only I could figure out how to make my own
fuel for the thing. . .

robert luis rabello



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alcohol consumption - was Re: [biofuel] Digest Number 462

2001-05-24 Thread Keith Addison

Grendel wrote:

 The greater fuel flow requirements of alcohol are because of its much lower
 Stoichimetric ratios.  Pump gas is around 14.1:1 and alcohol is as low as
 8.2:1.  Again, I do not have my reference material here so the figures may
 be slightly off.   This very low sotic ratio is one of the reasons alcohol
 is used in racing applications.  The large flow of fuel helps cool things.
 Alcohol also expands quickly which in turn slightly cools the incoming FA
 mixture allowing a slightly heavier charge.

 The low stoic is the reason of the greater fuel consumption of alcohol over
 pump gas.  The amount of energy power charge is the same but it takes
 significantly more volume of alcohol than gasoline.  Some of that may be
 gained back by increased compression ratios.


Ah! OK. I won'
t say that makes sense because that would make you assume that I followed
all you were saying. :) But thanks!

Re fuel consumption, you can use as low as 160-proof, 180-proof is 
said to be a better fuel anyway, and if you use an injection system 
it can burn up to 50% water, with other benefits too - for instance, 
that engines with an injection system still retain complete dual fuel 
capability, and alcohol injection can be used with fuel-injected, 
turbocharged, and even diesel engines. See Alcohol Fuel Manual, 
Chapter 2, Basic Fuel Theory - Water injerction, and Chapter 3, 
Utilization of Alcohol Fuels - Alcohol injection
http://journeytoforever.org/biofuel_library/ethanol_manual/manual_ToC.html

Keith Addison
Journey to Forever
Handmade Projects
Tokyo
http://journeytoforever.org/

 


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Re: [biofuel] Re: Ethanol compression/mileage

2001-05-24 Thread Keith Addison

Hi folks,
Just wondering on this. In gasoline engines increasing compression increases
NOx.
(nitrogen oxides)
What NOx emissions are produced with ETOH? (ethanol)
Thanks,
Jay in Carson City

Well, you're starting off with less.

* High-level ethanol blends reduce nitrogen oxide emissions by up to 20%
* Ethanol's high oxygen content reduces carbon monoxide levels more 
than any other oxygenate: by 25-30%, according to the US EPA
* Ethanol blends dramatically reduce emissions of hydrocarbons, a 
major contributor to the depletion of the ozone layer
* Ethanol can reduce net carbon dioxide emissions by up to 100% on a 
full life-cycle basis
* High-level ethanol blends can reduce emissions of Volatile Organic 
Compounds (VOCs) by 30% or more (VOCs are major sources of 
ground-level ozone formation)
* As an octane enhancer, ethanol can cut emissions of cancer-causing 
benzene and butadiene by more than 50%
* Sulphur dioxide and Particulate Matter (PM) emissions are 
significantly decreased with ethanol.

Keith Addison
Journey to Forever
Handmade Projects
Tokyo
http://journeytoforever.org/

 

Grendel wrote:

  You don't have to raise the compression to run ethanol but you can if you
  want to. You can run a higher compression ratio using ethanol especially if
  your engine has an aluminum head.
 
  What are the advantages for higher compression? simply more power or, as
  someone stated, better mileage?
 
  This is for a motorcycle, BTW.


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RE: [biofuel] Re: Digest Number 459

2001-05-24 Thread Mike Brownstone

I have a couple of cents to add to this:

As I understand some of it, one of the big problems with global warming is
the increase in fresh water into the oceans from increased rainfall and the
melting of the polar ice caps.  The network of currents in the oceans have a
great effect on climate.  These currents are primarily driven by an oceanic
pump created from the sinking of the salt water into the depths of the
ocean.  This continuous cycle not only acts as a heat exchange mechanism by
bringing cold water to warm but also brings up the nutrient rich material
found mostly in the deep.  As any fisherman knows, that's where you catch
the tuna.  Fresh water stops this pump simply by diluting the salt water!!!

Yes, it is all theory but whether or not something's going to happen is not
the point.  We can only try to predict the possibilities.   I don't think
anyone would deny that we, as a race, are and have changed the world
irreparably for good or for bad.

There is evidence that there is a problem and I, for one, can't take the
chance that I might hand over this world in worse shape than I got it.  I
might have little effect, but I CAN get active.

Mike

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Thursday, May 24, 2001 1:58 AM
To: biofuel@yahoogroups.com
Subject: [biofuel] Re: Digest Number 459


Good afternoon Kirk,

A few commments:

--- In [EMAIL PROTECTED], kirk [EMAIL PROTECTED] wrote:
 The major source of influence is the output of the sun.

if you mean that the only source of input energy to the earth is the
sun, then yes, I agree. But if you're somehow trying to rule out the
constituent makeup of the atmosphere as having much to do with
anything I am baffled as to your reasoning.

 Also weather does not constitute climate change.

I'm not sure what you mean by this either.

snip
 If the atmosphere was an Olympic size swimming pool full of vodka
 the fluorocarbon concentration would be the same as taking an
 eyedropper and adding a drop of Vermouth.
 Mighty dry Martini.

Ok, first of all, a real martini is made with gin, not vodka.
Second, WOAH slow down and be careful about your metaphores. I know
you've mostly been making refference to the hole in the Ozone, but
I've read other's comments here on the general topic of global climate
change and wanted to throw out a few considerations to illustrate that
what you are trying to imply is a gross oversimplification. CO2 is one
of the most commonly discussed greenhouse gases. It has the capacity
to capture and store a large amount of IR radiation and is one of the
gasses in our atmosphere which keeps us from freezing to death.
Methane, partly because of its greater structural complexity, has
something like an order of magnitude or more capacity for storing IR
radiation( as in your sheep david really MAY be the problem, but more
likely it's all the beef we idiot yanks eat). Hydroflourocarbons have
something like two orders of magnitude more capacity. I.E. much
smaller quantities have much higher capacity for energy storage. I am
not a climate scientist and am not aware of what the other factors are
which play a part in our planets equilibrium. I am, however, quite
aware that there are many many many factors and that these things are
debated hotly. I know for a fact that making oversimplified metaphores
never helps, especially when used to attempt to contradict widely held
beliefs in the scientific community.


 If you read the Communist Manifesto by Karl Marx you see elimination
of
 private property as one of the planks.
 Eco-crises is being promoted as a vehicle to that end.
 Hysteria is being used as a motivational tool.

 Kirk
 I'm sorry,  I missed that. was that hysteria over ecological problems
being used to shove communism down our throats, or hysteria over
communism being used to justify selfishness and craming of heads in
the sand?
-andrew


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Re: [biofuel] Silica Gel

2001-05-24 Thread Keith Addison

ronald miller sr [EMAIL PROTECTED] wrote:

My question is, if that 5% water is miscible with ethanol then why remove
it. Back in WWII they used water and alcohol in old fighter aircraft. The
mix kept the engine cooler (within a normal heat range)thereby creating more
power. If a person had a fuel injected automobile wouldn't this have the
same effect. Straight alcohol will definitly make an engine run cooler.

Hi Ron

Right - please see my message today alcohol consumption - was Re: 
[biofuel] Digest Number 4.

Two reasons for drying the alcohol: one, to make ethyl esters 
biodiesel, which needs anhydrous ethanol, two, to mix it with gaoline 
if your motor will only do E85.

I'd like to know if silica gel is effective. Quicklime works, we 
know, but you need lots and it's hard to get. Any anhydrous salts 
should work, though you'll lose some ethanol that clings to the 
crystals. Then there's 3A zeolites, glycerine, corn grits.

The Manual for the Home and Farm Production of Alcohol Fuel by S.W. 
Mathewson, Chapter 12, Drying the alcohol.
http://journeytoforever.org/biofuel_library/ethanol_manual/manual_ToC.html

Cornmeal Adsorber for Dehydrating Ethanol Vapors.
http://journeytoforever.org/biofuel_library/ethanol_grits.html

Anhydrous Ethanol -- Separating Ethanol From Water Via Differential 
Solubility or Miscibility
http://www.webconx.com/2000/biofuel/anhydrous.htm

Mariller method of dehydrating alcohol using glycerin
http://www.webconx.com/2000/biofuel/Dist_Eng.pdf

Best

Keith Addison
Journey to Forever
Handmade Projects
Tokyo
http://journeytoforever.org/

 


- Original Message -
From: [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, May 23, 2001 5:41 PM
Subject: [biofuel] Silica Gel


  I hear that silica gel can be used to take the last 5% of the water
  out of ethanol.
 
  Does this help?
  What are the advantages?
  How much do you need/use?
  Any info or informational resources would be appreciated?
 
  I have some extra silica gel (10 pounds) if someone needs it or wants
  to experiment with it.


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Re: [biofuel] Biodiesel in modern heating oil burner

2001-05-24 Thread Jan Sur—wka

Dear Plato  (at least I think from your e-mail address),

I would also like to hear the answer to your question.

That is very interesting idea, especially that governments are looking for 
quick money and 
burdening fuel oil with huge excise tax  (which was until recently 50% in 
Poland).

In this situation any alternative biofuel would be great advantage.

I support as simple solutions as they can be

and

I know that the rapeseed oil  (which is abundant in our country) could be an 
excellent fuel - so why 
bother with its transesterification  and producing biodiesel ?  But maybe there 
are other significant 
reasons to support rapeseed oil rafination (esterification) before its energy 
use ???

I would expand your question:

Can we utilize etanol to burn on boilers 

Please stay in touch

Sincerely yours

jan surowka
[EMAIL PROTECTED]
www.ems-energy.pl

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Re: [biofuel] French Fry Fuel - Associated Press/ABC Article

2001-05-24 Thread david e cruse

Hi Jerry,
   The price of diesel here in Georgia  USA
is  $1.30 9/10  to  $1.39 9/10  right now. I travel
the Interstate hwy every day so I see a lot of truckstops,
I`ll be glad to keep the prices posted if it will help.
 David Cruse
- Original Message -
From: jerry dycus [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Thursday, May 24, 2001 6:38 AM
Subject: Re: [biofuel] French Fry Fuel - Associated Press/ABC Article


   Hi Ed and All,
 100% biodiesel costs between $.30 and $1.40 a
 gal to make depending on your source of feedstock.
 Heating oil, slightly better grade of diesel
 sells in the $.75 / $.80 a gal on the spot market now.
   As many biodiesel makers get their feedstock for
 almost free biodiesel would cost about the same as
 diesel if there was enough supply.
Adding 10/20% biodiesel to diesel shouldn't
 raise the price much if at all.
 Taxes not included, YMMV.
jerry dycus
 --- NBT -  E. Beggs [EMAIL PROTECTED]
 wrote:
  Three Times the Price
 
  Because biodiesel costs three times as much as
  regular diesel, adding
  biodiesel even in small amounts raises the cost of
  the fuel by several cents
  per gallon. It was selling in Sparks for $1.62 per
  gallon. 
 
  What's the average price of diesel in Nevada at this
  time...anyone know? 54
  cents a gallon?
 
  Ed B.


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Re: [biofuel] Biodiesel in modern heating oil burner

2001-05-24 Thread Dana Linscott

Jan,

I have followed this thread before and if you check
the archives you may find that Biodiesel will replace
fuel oil nicely in standard fuel oil gun type
furnaces but Strait Veg Oil (SVO) causes a buildup
(acrolein?) which quickly degrades efficiency. Waste
oil burners apparently work well for SVO but are
expensive.

As for ethanol...the energy required to produce it
probably make it energy innefficient to use in place
of fuel oil.

Dana



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[biofuel] Acrolein (List of Diesel Products of Combustion)

2001-05-24 Thread Ed Beggs

Acrolein was mentioned in an earlier post as well, and I wanted to find a
list of diesel products of combustion. Here is one that may be of interest.

http://www.osha-slc.gov/SLTC/dieselexhaust/chemical.html

Ed B.



 From: Dana Linscott [EMAIL PROTECTED]
 Reply-To: biofuel@yahoogroups.com
 Date: Thu, 24 May 2001 06:12:46 -0700 (PDT)
 To: biofuel@yahoogroups.com
 Subject: Re: [biofuel] Biodiesel in modern heating oil burner
 
 Jan,
 
 I have followed this thread before and if you check
 the archives you may find that Biodiesel will replace
 fuel oil nicely in standard fuel oil gun type
 furnaces but Strait Veg Oil (SVO) causes a buildup
 (acrolein?) which quickly degrades efficiency. Waste
 oil burners apparently work well for SVO but are
 expensive.
 
 As for ethanol...the energy required to produce it
 probably make it energy innefficient to use in place
 of fuel oil.
 
 Dana
 
 
 
 __
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 Yahoo! Auctions - buy the things you want at great prices
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[biofuel] eCycle - Hybrid Motorcycle

2001-05-24 Thread Keith Addison

 From Steve Spence:

http://www.e-cycle.com/powersports/hybrid.htm
eCycle - Hybrid Motorcycle

Employing state-of-the-art mechanical and electrical design 
technology, eCycle is developing a 150mpg motorcycle.  The motorcycle 
will feature a 125cc advanced 2-stroke CIDI engine and a 10kW 
electric motor.  The projected weight of the motorcycle is 230lbs, 
with a top speed of 80mph and acceleration of 0-60 mph in 6 seconds.  
The target retail price is $5,000.  

eCycle plans to introduce the hybrid motorcycle in 2002.

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[biofuel] Reclaiming the methanol

2001-05-24 Thread Keith Addison

A biodiesel question. If you boil off and distill the excess methanol 
from the glycerine for re-use, is it in fact suitable for re-use? 
Won't it be too wet? I don't even know if water dissolves in 
methanol. If so, does methanol have the same or similar upper-limit 
azeotropic restriction for distillation as ethanol does? Sure, you 
get rid of the water in the oil first, but some water is released 
during the transesterification, and it'll be in the glycerine along 
with excess meths.

TIA

Best

Keith Addison
Journey to Forever
Handmade Projects
Tokyo
http://journeytoforever.org/

 

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