There are some P and D in petroleium and gas in RIO
Marcelino Miranda [EMAIL PROTECTED] wrote:Can you please tell us if there is
an energy/fuels/ethanol conference in
Brazil,
during the first weeks of June? Details?
Many thanks.
Marcelino Miranda
QUIMICA NOVA S.A.
Yahoo! Groups
Hi all,
I wanted to clear up something in an older post here: it was a post about
the status of the EPA position on small producers. IN the end of this, was
the following email from Tom Leue. If I am not mistaken, the story related
below (told by Graham Noyes of World Enegy) was never
Hi Mark
Tom Leue's posting of the World Energy message also caused some
confusion as to who'd said quite what.
As you say, Graham Noyes of World Energy was asked for more info on
this and didn't respond. Do you recall other issues he was asked for
more info on? He straight away said
I'm not offended at all Detrick - my response was simple no idea -
because I really don't pretend to know the latest regulations for
on-road and off-road, in may countries that we export to, and because
it is all changing rapidly.
Perhaps this helps: emissions testing was done as part of
When recovering the methanol, do you heat the whole batch after it
settles, or heat each part sepparately (biodiesel and glycerine)?
Brent
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If you try a TIG welding electrode, you'll find that there are 5
different types of electrodes in three main sizes 1/16 inch, 3/32 inch
and 1/8 inch you will want the 100% pure tungsten which is universally
color coded with a green stripe and recommended for welding aluminum.
Mak
The idea that let's cut down all of the forest to protect the forest
from itself is BS and the timber industry may have Greg and others
convinced that is the thing to do, but everyone must remember that the
forest's did just fine for themselves and their associated ecosystems
for the last 2.5
Bill,
you are right (in principle) - allthough this process is dangerous because:
- Water in oil can suddenly start boiling (like a mini-explosion) and spit
oil around. To avoid this keep stirring the oil.
- Water on the bottom (where it usually is because of the higher density)
underlies a
Edward,
I'd love to forward this thesis to the EPA, with your permission. I
believe it may provide us another step towards EPA acceptance. I did
notice, however, that 'Appendix B' and 'Appendix C' seemed to have no
content beyond their headings. If you are okay with me forwarding this
on
The forests were not on their own. Native Americans kept brush down with
fires so grass could grow and thus there would be grazing animals to hunt.
We have stopped all burning for many years with our crippled concepts of
ecology and as a result when we have fires with the enormous combustible
Hi Andreas,
Thanks so much for your reply. That information is helpful.
The reason I wondered is that I am considering a two step drying process.
Settling first and then boiling off. Without going into detail, I want to be
sure that my oil is very dry. I want to raise the temp. to 103 or so and
Hello Detrick
You'll find a linked pull-together of the available research here,
quite extensive, if not exhaustive:
References
http://journeytoforever.org/biodiesel_svo.html#refs
I don't know of a more complete list, though there may be one. You're
welcome to steer these resources at Jim
Hello Andreas, Bill
Just to add that it can be difficult to remove the water content from
animal fats in used oil. Andreas, you raise a good point with
water-soluble contaminants (which can also throw out titration
results). In some severe cases I've found it useful to wash the oil
first - a
hi all
my name is arie
now i am doing a research about biodiesel too
my project now is based on etanol, i know that using etanol in
making biodiesel doesn't give good result so i try to mix metanol in
the etanol. my reason do this because etanol is renewable resources
so i want to use etanol
Was wondering what you meant by oil containing water. Oil and water do
not mix. Do you mean a pot full of oil ... with drops of water on the
bottom of the pot?? Or what??
Curtis
Hi Curtis
Waste vegetable oil - the biodiesel feedstock-of-choice - can contain
lots of water, maybe as much
- Original Message -
From: Keith Addison [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Friday, May 23, 2003 11:27
Subject: Re: [biofuel] Fire Mitigation
Well, not only that, but if it's not done that way, if local
communities aren't involved in the process (the WHOLE
Hello again Greg
Hello Greg
Keith,
should over growen forest, be thined?
I don't think there's any disagreement about that.
If so, what should be done with the wood from the thinning?
You're putting the cart before the horse Greg - you're not going to
demonstrate that therefore
Here's the post, I said it was from the Biodiesel group, not this
one, so I'm not surprised you didn't find it in the archives here,
this is the Biofuel list, not the Biodiesel list.
This guy was quoting an article about your co-op in the Willammette
Weekly.
from Biodiesel list:
From:
Water soluble oils do...
Was wondering what you meant by oil containing water. Oil and water do
not mix. Do you mean a pot full of oil ... with drops of water on the
bottom of the pot?? Or what??
Curtis
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Mark, here's the article:
http://www.wweek.com/flatfiles/News3852.lasso
Looks like Harold took the liberty of adding the 50cents estimate of
cost/gallon in materials and the 27cents or so per gallon for taxation. The
article doesn't quote anyone from our coop as saying what we'd sell it for.
Thanks, for the info, when I did grind work, all that we used the TIG for
was Al, and I knew it was Tungsten, didn't know that there were other types.
What are the others, and what are they best used for?
Greg H.
- Original Message -
From: Mark Kaufman [EMAIL PROTECTED]
To:
When I was making soap from scratch, I used a method similar to this. I
would cook down the fat, then strain it through a sieve, to get rid of the
larger stuff, then in a large pot, I would, start some water boiling and add
the warm fat to it, being careful not to cause any spatters. I would
Hi all,
I wanted to clear up something in an older post here: it was a post about
the status of the EPA position on small producers. IN the end of this, was
the following email from Tom Leue. If I am not mistaken, the story related
below (told by Graham Noyes of World Enegy) was never
Don't scare me.
Are you all implying that if I made Biodiesel in my backyard ... and ran it
in my OWN car that I'd be taxed for it??
I thought you'd only run into a tax problem if you tried to sell it.What
about brew-at-home-use-at-home. What if, for example, every gallon I used
to go
I believe that various taxation agencies do consider use the same
thing as sale- our state agency in california does I believe- but
the point of my last post is that as far as I know, no one's been
proescuted yet, and the World Energy communique (the somebody below)
claimed quite explicitly
Hi Mark
Tom Leue's posting of the World Energy message also caused some
confusion as to who'd said quite what.
As you say, Graham Noyes of World Energy was asked for more info on
this and didn't respond. Do you recall other issues he was asked for
more info on? He straight away said
I'm in the throes of landscaping. . . Living in a subdivision
requires me to maintain an artificial environment all around my house.
Personally, I don't like grass, but it's very hard to get away with NOT
planting a lawn in suburbia, and I think there's something primeval in
our desire to
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