Hello Eong and Keith addision
Thank you for your keen interest about the more discussion of biogas
here in yahoo biofuel group , which our small research group in Brasil also
believes too have good green future , in addition to bio oil and bidiesel of
real energy economy where as H2 will be the virtual one using this real energy
carrier .The simple bioreactor can also recover energy from waste of urban ,
agricultural and animal of alltypes , including the glycerine and ester , if
properly designed.
Our group is designing biodigester horizontal rectangular tanque WITH
locally made bricks or sand ciment blocks, covered rectangular plasic sheet
suported by plastic nets all housed under rectangular wooden box, all to making
use of local materials and manpower.
The gas generated can be compreesed and put in gas cylinder of cooking
gas, all are available in all the place of Brasil.
The solid resdiues are fermented aerobically after milling using
seleted strain of fungus to accelerate composting using little urea, then the
composted materials are solubilzed using bacterias grown with the solution
of the out put of the biodigesters.
THIS TWO STAGE BIOLOGICAL PRETREATMENTS CAN BE EASILY IMPLEMENTED TO MAKE
FUEL FROM BIODEGRABLE SOLID RESIDUES , AGRICULTURAL, URBAN AND ANIMAL WASTES.
The compressed biogas can easily suppliment with biodisel and bioiol made
from bimass in rural areas.This can be aapropriate ecological solution under
developing stage by our small research groups.
Technical colaborations are welcome to make our research sucess. Our project
has finished the design stage, will be soon implemented and operated both de
biogas and together with biooil project of lower cost for small scale power
generations.In addition we wish to make biodeisel from bio oil from wood.
Thanks again our group leader,to make our group one of the best working group
of biofuel, who really move the discussion in correct directions for real world
problems.I also feel that this group is doing a lot to make deveoped countries
technical experiences to developing one to make great green future for
biofuel and all our group members to
sd
Pannirselvam
Two reactor in batch operations need tecnical skill, when one
is not operating , other need to be cleaned and charged with raw materials,
T
Keith Addison <[EMAIL PROTECTED]> wrote:
Hello Eong and Pannirselvam
Could you provide a description of the technologies you're using?
I'd welcome more discussion of biogas issues and technologies - we do
have it, but not enough, IMO. Very much on-topic here. Recent
discussion on the composition of "natural gas" (LPG) and other
sources of methane came close.
We've discussed these before, among others - bag digesters:
http://www.ias.unu.edu/proceedings/icibs/ibs/info/ecuador/install-polydig.htm
How to install a polyethylene biogas plant
http://www.fao.org/WAICENT/FAOINFO/AGRICULT/AGA/AGAP/FRG/Recycle/biodi
g/manual.htm
Biodigester installation manual
Are your units similar?
Re locally available raw materials, I wonder what could be adpated to
serve the purpose of a polyethylene bag... When you see something
like this it seems anything's possible!
http://www.manalagi.com/jamesplace/indonesia/sopi/index.html
Culture Corner Archive: Makin' Moonshine
> Our university research group situated in the the city o Natal,
>Northeast of Brazil ina na under developed area of Brazil,
>different than the economically developed area of the south of
>Brazil , under my coordination have technical resource for the
>new low cost design for biogas from solid residues regarding
>inovative design..We wish to lend helping hand to have joint
>effort to solve the problems there and our research students wish
>to lend the helping hand also to you.
> I thank the leader of this biofuel group , who does a lot to
>bring the people all over the world and do very seroius work and
>wish to thank all of them related to biofuel for the very serious
>work. Let us join hand help each other by sharing our technical
>experiences.
Indeed yes, that's exactly what it's for!
Best wishes
Keith Addison
>sd
>
>Pannirselvam
>
>
>
>
>
>ONG San Guan <[EMAIL PROTECTED]> wrote:
> >Hi,
> >
> >I am sourcing for biogas technologies using human or animal excreta as the
> >raw material in remote highlands of the Mekong Water Shed Region ( Myanmar,
> >Laos, Thailand, Vietnam, Cambodia, Provinces of Western China like Tibet,
> >Sichuan, Yunnan and Guangxi ). Present ones in use may succumb to SARS
> >epidemic threat. One other factor is the use of local raw material for
> >building the equipment; indigenous wood and bamboo are plenty in that area.
> >
> >Any input would be appreciated........EONG
Yahoo! Groups Sponsor
Biofuel at Journey to Forever:
http://journeytoforever.org/biofuel.html
Biofuels list archives:
http://archive.nnytech.net/
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 the Yahoo! Terms of Service.
---------------------------------
Do you Yahoo!?
SBC Yahoo! DSL - Now only $29.95 per month!
[Non-text portions of this message have been removed]
------------------------ Yahoo! Groups Sponsor ---------------------~-->
Get A Free Psychic Reading! Your Online Answer To Life's Important Questions.
http://us.click.yahoo.com/Lj3uPC/Me7FAA/ySSFAA/FGYolB/TM
---------------------------------------------------------------------~->
Biofuel at Journey to Forever:
http://journeytoforever.org/biofuel.html
Biofuels list archives:
http://archive.nnytech.net/
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/
