Chin. J. Org. Chem. ›› 2000, Vol. 20 ›› Issue (5): 819-821. Previous Articles     Next Articles

固载超强酸催化剂制备及催化合成乙酸正丁酯的研究

卢泽楷;朱万仁   

  1. 广州师范学院应用化学研究所;广西玉林师范专科学校化学系
  • 发布日期:2000-10-25

Studies on synthesis of butyl acetate with solid-supported rare- earth metal sulphate as catalyst

Lu Zekai;Zhu Wanren   

  • Published:2000-10-25

This paper reports studies on synthesis of butyl acetate with solid- supported rare-earthmetal sulphate as catalyst. The solid-supported catalysts are man-made zeolite, active carbon and cation-exchange resin. The best catalyst for synthesis of butyl acetate is found to be the cation-exchange resin supported rare-earth metal sulphate. The yield is 97.2%. The properties of the catalyst is also discussed.

Key words: SUPERACID, SUPPORTED CATALYST, ESTERIFICATION, ESSENCES, BUTYL ACETATE, RARE EARTH CATALYST, SOLID ACID CATALYST

CLC Number: