2002•Journal of Jilin Institute of TechnologyRequires access
A Study on Heteropoly Acid to Catalyze Unsaturated Carboxylic Acid Ester
Zhou De
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Abstract
The effects of the content of catalyst, the ratio of n butanol to acetic acid, reaction time and temperature on the esterification were experimentally studied according to orthogonal design. The optimal conditions of esterification have been determined. The effects of the catalytic activity of different catalysts on ester yield and the reuse of catalyst are also discussed.