强酸阳离子交换树脂催化性能的研究  

Investigations on the Catalytic Activities of Strongly Acidic Cation-exchange Resins

作　　者：王补森[1] 赵毅刚[1] 张玉格[1] 刘玉敏[1] 何炳林[1] 

机构地区：[1]南开大学高分子化学研究所

出　　处：《离子交换与吸附》1995年第4期309-313,共5页Ion Exchange and Adsorption

基　　金：中国石油化工总公司资助

摘　　要：通过叔丁醇脱水生成异丁烯的反应研究对比了国内外常见种类的凝胶型和大孔型强酸阳离子交换树脂的催化性能，并对树脂的性质，预处理方法，以及其用量和再生程度等因素对树脂催化活性的影响进行了研究。在此基础上，合成了具有较高催化活性的新型大孔强酸阳离子交换树脂。The catalytic activities of several gel-type and macroporous strongly acidic cation-exchange resins were measured through the dehydration reaction of tert-Butanol. The effects of various factors, including the properties of resin, method of pretreatment, amount of catalyst used and degree of regeneration of the resin, on the catalytic activities were investigated.

关 键 词：阳离子交换树脂 强酸性 催化性能 叔丁醇 

分 类 号：O647.316.2[理学—物理化学] TQ425.216[理学—化学]