The Dew Drop Inn — Who’s Dropping in What in Biofuels?
by Jim Lane (Biofuels Digest) B20, B5, B100, E10, E22, E15, M50, E85, Bu12.5, HEFA 50. Is your head swimming with acronyms and blend ratios? Who exactly is making drop-in fuels, and what does that mean? In the world of alternative