发明公开
EP0623581A2 Esterification process 失效
Veresterungsverfahren。

Esterification process
摘要:
The invention is directed to a process for the transesterification of carboxylic acid esters, in which process a catalyst is used which is substantially insoluble in the reaction mixture under reaction conditions, said catalyst comprising at least one silicate of the Group IVB elements of the Periodic Table as the active component.
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