摘要
合成了凝胶型聚苯乙烯固载季铵盐三相催化剂(PS—CH2+Bu3Cl-),通过测定该催化剂在不同搅拌速度下苯酚与溴代乙烷的醚化反应在一定反应时间的转化率,考察了搅拌速度对PTC催化性能的影响.
Gel type polystyrene-supported quaternary ammonium salt phase transfer catalyst was synthesized.Through calculating the conversion rate of the etherifying reaction of phenol with bromoethane under different stirring speed and different reaction time,the influences of stirring speed on the catalytic property of phase transfer catalyst was studied.
出处
《吉林化工学院学报》
CAS
2004年第2期21-22,共2页
Journal of Jilin Institute of Chemical Technology
关键词
搅拌速度
相转移催化剂
催化性能
stirring speed
phase transfer catalyst
catalytic property
