摘要
对Na KOH/γ Al2O3型固体超强碱催化剂的催化性能进行了研究,以VNB异构化为ENB的反应为例证明:该固体碱具有很高的催化活性,可使VNB异构化为ENB的转化率达到近100%,反应选择性也接近100%.
The catalytic behaviors of a new solid superbase catalyst composed of Na-KOH/γ-Al_2O_3 are investigated.In order to research the behaviors of this superbase catalyst,an example of isomerization reaction of VNB to ENB is given.The results show that the superbase catalyst exhibits high catalytic activity.With its application,both the conversion rate of VNB and the selectivity of ENB nearly reach to 100%.
出处
《吉林化工学院学报》
CAS
2004年第2期38-40,共3页
Journal of Jilin Institute of Chemical Technology
关键词
固体超强碱
碱性
催化剂
烯烃异构化
solid superbase
basicity and base strength
catalyst
olefins isomerization
