[Gasification] Farm Scale Batch Charcoal Furnace for Homestead or Farm

[winfried hundt]

Hi David,

If you read my other post, here in Namibia is a surplus of biomass. Most of it gets destroyed, but some of it get converted commercially to charcoal. These are large systems, about 2 stories high. I might be able to find out who makes them and get plans, if they are too big, plans can get scaled down.

However, the closest plant I know is about 340km from here, unless a friend helps me it will take a time to get the details.

Regards

WAH

David Stewart <dmhstewart at gmail.com> wrote: I am wondering if there are any furnace manufacturers who are
interested in developing or modifying a gasification furnace to make
agrichar.  My interest runs to using wood as a biomass source (I am
located in the Northeast US) both for heat and for agrichar and
biogas.  My requirement for agrichar would be difficult to meet with a
55 gallon drum type of setup. The primary attribute of this furnace
would be to create the biochar in a chamber separate from the heat
creation chamber.  This would allow for easy extraction of biogas and
efficient use of the wood being burned in the combustion chamber when
not being used to heat the house... essentially diverting the unused
heat to the charring chamber.  This furnace would be a central
component of a larger scheme for my farm and would make charcoal
creation a daily part of my chores.  I discuss my farm plans at a
google group called terra preta and would welcome any contribution or
suggestion that someone might have on any of the topical areas.

Dave Stewart
www.mcclaryhillfarm.com
http://groups.google.com/group/terra-preta?lnk=iggc

_______________________________________________
Gasification mailing list
Gasification at listserv.repp.org
http://listserv.repp.org/mailman/listinfo/gasification_listserv.repp.org
http://gasifiers.bioenergylists.org
http://info.bioenergylists.org


 __________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com