改性膨润土在环己醇脱水反应中的催化性能  

Studies on the Catalytic Activity of Modified Bentonite in the Dehydration of Cyclohexanol

作　　者：许利闽[1] 林深[1] 颜桂炀[1] 陈守正[1] 

机构地区：[1]福建师范大学化学系

出　　处：《福建师范大学学报（自然科学版）》1999年第2期48-51,共4页Journal of Fujian Normal University：Natural Science Edition

基　　金：福建省自然科学基金

摘　　要：研究了膨润土改性后在环己醇脱水反应中的催化性能，考察了焙烧温度、反应温度、空速对催化活性的影响．This paper presented the research of the catalytic activity of modified bentonite in the dehydration of cyclohexanol. The effects of torrefying temperature,reaction temperature and weight hourly space velocity (WHSV) were investigated.The results show that the modified bentonite has a good acid catalytic activity.

关 键 词：膨润土 改性 环己醇 脱水 催化性能 

分 类 号：O624.12[理学—有机化学] O643.36[理学—化学]