节点文献
EF预处理对 β沸石丙烯水合反应性能的影响(英文)
EFFECT OF PRETREATMENT ON THE CATALYTIC HYDRATION OF PROPYLENE OVER ZEOLITE BETA CATALYST
【摘要】 对β沸石进行水热处理和不同粘合剂改性 ,能提高其丙烯水合反应活性 ;氧化硅的引入能明显提高催化剂的活性和水热稳定性
【Abstract】 The suitable steaming and support treatment on zeolite beta can obviously increase the hydration activity of catalysts, and the introduction of sillica enhances the steaming stability of zeolite beta.$$$$
【基金】 Supported by National Natural Science Foundation of China( 2 97330 70 ) and supported by Foundation for University KeyTeacherb
- 【文献出处】 南开大学学报(自然科学版) ,Journal of Nankai University , 编辑部邮箱 ,2000年04期
- 【分类号】O647
- 【被引频次】3
- 【下载频次】60