Tag Archive: Glycerol purification process

Transesterification of fats and oils to produce by-product glycerol,Containing a base catalyst,a soap generated by a side reaction,lessUnreacted oils and un-distilled methanol, as well as trace amounts of proteins, hydrocarbons, pigments, sediments and waterIn order to obtain refined glycerin, it…
Read more

Transesterification of fats and oils produces by-product glycerol, which contains alkali catalysts, soaps produced by side reactions, small amounts of unreacted oils and un-exhausted methanol, and trace amounts of proteins, hydrocarbons, pigments, precipitates and water. The refined glycerin must first…
Read more