Here's a good use for your glycerine cocktail before finally giving it away. My father came up with the idea that you can use the glycerine cocktail to dry your waste oil. And it works. Glycerine is hygroscopic enough to pull moisture out as it settles down so you wouldn't have to heat or boil the oil. And as a bonus, it neutralizes the ffa's in the waste oil. Most of the catalyst end up in the glycerine cocktail so it neutralizes the ffa's.
Best, Chris Tan P.S. Kindly check out my personal website. http://www.freewebs.com/easybiodiesel/ _______________________________________________ Biofuel mailing list Biofuel@sustainablelists.org http://sustainablelists.org/mailman/listinfo/sustainablelorgbiofuel Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Search the combined Biofuel and Biofuels-biz list archives (70,000 messages): http://www.mail-archive.com/biofuel@sustainablelists.org/