- Original Message -
From: Marc de Piolenc [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Thursday, December 12, 2002 08:05
Subject: [biofuel] Low temperature carbonization
If restrictions get that tight, pretreating the coal will probably still
be cheaper than buying char,
- Original Message -
From: Marc de Piolenc [EMAIL PROTECTED]
To: biofuel@yahoogroups.com
Sent: Wednesday, December 11, 2002 00:56
Subject: [biofuel] Low-temperature carbonization
There can't be any doubt of its feasibility, for the obvious reason that
it was practiced for years. Its
