作者: Martin Mittelbach , Michael Koncar
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摘要: A method for the preparation of fatty acid alkyl esters by transesterification, in particular catalytic triglycerides, wherein from a reaction mixture, which transesterification is carried out, an ester phase and glycerol containing acids, salts and/or other compounds are formed, separated each other, characterized that phase, esterified with alcohol recycled to different further out. The according invention allows high yield esters.