If you look on my website, you'll find two pdf files on briquetting technology and biomass densification. I wish I had more info myself, as I would dearly love to have a screw press for making biomass "logs" and pellets. http://www.cybershamanix.com/stoves/woodgas/briqueting.pdf http://www.cybershamanix.com/stoves/woodgas/densification.pdf Since I can't quite afford a $50K Shimano screw press, I've been thinking of trying to build a hydraulic ram pellet press -- actually just by building an oversize hydraulic log splitter and then adding a removable pellet die system to it, so it would serve as both splitter and pelletizer. Certainly not anything you could use commercially, but it might be interesting for experiments. If anyone has any ideas of any other source of cheap pellet machinery or especailly screw presses, I'd be glad to hear them. On Mon, Feb 18, 2002 at 09:42:57PM -0600, Paul S. Anderson wrote: > > And does anyone have info on making "pellets" from sawdust. What I can buy > (pellet-stove fuel) is great, but some suitable locally-made pellets would > be nice to have. Sizes of half-centimeter to 2 centimeters diameters would > be great. Length is not important as long as it is not too short. > -- Harmon Seaver CyberShamanix http://www.cybershamanix.com - Stoves List Archives and Website: http://www.crest.org/discussion/stoves/200202/ http://crest.org/discussiongroups/resources/stoves/ (Under construction) http://www.ikweb.com/enuff/public_html/Stoves.html (Original) Stoves List Moderators: Ron Larson, ronallarson@qwest.net Alex English, english@adan.kingston.net Elsen L. Karstad, elk@wananchi.com www.chardust.com List-Post: <mailto:stoves@crest.org> List-Help: <mailto:stoves-help@crest.org> List-Unsubscribe: <mailto:stoves-unsubscribe@crest.org> List-Subscribe: <mailto:stoves-subscribe@crest.org> Sponsor the Stoves List: http://www.crest.org/discuss3.html - Other Biomass Stoves Events and Information: http://www.bioenergy2002.org http://www.crest.org/articles/static/1/1010424940_7.html Bioenergy http://www.crest.org/articles/static/1/1011975339_7.html Gasification http://www.crest.org/articles/static/1/1011975672_7.html Carbon For information about CHAMBERS STOVES http://www.ikweb.com/enuff/public_html/Chamber.htm