Van Cleef, E.H.C.B.; Uwituze, S.; Alvarado, C.A.; Miller, K.A.; Van Bibber-Krueger, C.L.; Aperce, C.C.; Higgins, J.J.; Drouillard, J.S.
(Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2013)
Crude glycerin is the principal byproduct of biodiesel production. The raw feedstocks,
animal fats and vegetable oils, yield approximately 90 lb of biodiesel and 10 lb of crude
glycerin for each 100 lb of input. When ...