摘要
就三种具有12员环主晶孔的硅铝酸盐沸石(Y沸石、β沸石、ZSM-12沸石)对几种典型构型吸附质,即极性相同而几何结构不同的正已烷和环已烷,几何结构相同而电性结构不同的苯和环已烷的吸附作用进行了系统的研究。对三种沸石的吸附能力给予了评价。
In this paper we have systematically studied the adsorption properties of aluminosilicate zeolites (Y, β, ZSM-12 zeolites) with 12-membered ring pores as the major type of pore in the framework for some typical configuration adsorbates, e. g. hexane and cyclohexane, which are of same polarity and different geometrical structure, and cyclohexane and benzene, which are of same geometrical structure and different polarity. The adsorption and diffussion properties of these zeolites are estimated.
出处
《石油化工》
CAS
CSCD
北大核心
1991年第2期102-106,共5页
Petrochemical Technology
基金
国家自然科学基金
