A Study on the Synthesis of Isopentyl Acetate Catalyzed by Tungstophoric Acid
LI Jin yu 1,LIU Pu 2;ZHU Wei wei 2 (1. Anyang Environmental Protection Bureau, Anyang 455000,China; 2. School of Chemistry and Chemical Engineering, Zhengzhou University, Zhengzhou 450052,China)
Heteropoly acid Catalysts are noticed for its especial strong acid function and less environmental pollution. In this paper, we synthesized tungstophoric Acid first, and then the preparation of isopentyl acetate is investigated by tungstophoric acid as catalyst. The effect of reaction time, the amount of catalyst and isoamylol/acetic acid mole ratio was studied. The catalyst can be used by regeneration.
【CateGory Index】： O623.624