Not tested! Home Brewed: How to Turn Grease Into Biodiesel (for Cheap!) This at least means that it is worth it to can or bottle hamburger drippings. I doubt it is necessary to process bottles in a canner since hot grease is hotter than boiling water.
*Turn Algae into Usable Fuel in Less than an Hour* Even giants like Unilever, which make unhealthy household items, have looked to algae as a replacement for palm oil in many of its products since palm oil production is destroying our bio-diverse rain forests. But perhaps the latest and most promising news about algae, though, is that it could replace petroleum fuels.
How To Make Fuel Alcohol With Sugar - No Gas, No Problem, Now You Can Make Your Own http://www.thegoodsurvivalist.com/how-to-make-fuel-alcohol-with-sugar-no-gas-no-problem-now-you-can-make-your-own/ #thegoodsurvivalist #offgrid