Tom: Thanks for the tip.
Jim Miller cc: Randy Hutchinson --- [EMAIL PROTECTED] wrote: > Jim- This probably won't be a good idea. Nitrile > impellers dissolve in > biodiesel in just a few months, standing or in use. > While brass is a catalyst for > oxidation of biodiesel, yielding a green slime and > degraded fuel. The safe > impellers are cast iron, plastic or stainless steel. > > > I'm not overly impressed with the agitation > requirements, I've done hundreds > of reactions with a 1/12 hp mixer. Recirculation > pumps could be a good idea > if it is also used as a tank fill or drain pump. > > Keep up the good work. > > Tom Leue > > > In a message dated 7/26/03 6:14:23 PM, > [EMAIL PROTECTED] writes: > > > > Has any successfully used a small recirculating > pump to mix > > during the reaction time? A 1/4 hp Grunfos with > nitrile, brass or > > other impellers should work. The amount of > electricity used > > would be low. The pump outlet would lead to a > circular > > manifold at the bottom of the tank with a inlet > manifold near the > > top of the tank, submerged in the oil. > > > > Jim Miller > > > > > > > > > ----------------------------- > Homestead Inc. > www.yellowbiodiesel.com > > > > [Non-text portions of this message have been > removed] > > > __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com ------------------------ Yahoo! Groups Sponsor ---------------------~--> Free shipping on all inkjet cartridge & refill kit orders to US & Canada. Low prices up to 80% off. We have your brand: HP, Epson, Lexmark & more. http://www.c1tracking.com/l.asp?cid=5510 http://us.click.yahoo.com/GHXcIA/n.WGAA/ySSFAA/9bTolB/TM ---------------------------------------------------------------------~-> Biofuels at Journey to Forever http://journeytoforever.org/biofuel.html Biofuel at WebConX http://webconx.green-trust.org/2000/biofuel/biofuel.htm List messages are archived at the Info-Archive at NNYTech: http://archive.nnytech.net/ To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
