Advances in the Catalysis of Skeletal Isomerization of n -butene into iso-butene on FER zeolite;
正丁烯在FER沸石上异构化催化制异丁烯的研究进展
In a novel LiCl/FER zeolite guest/host material prepared by assemble of the guest LiCl into the channels of host FER zeolites with thermal dispersion method, an interaction between the guest and the host occurred upon elevating the temperature, thus inducing a phase transformation of the complex material.
用热扩散法将客体LiCl组装进入主体FER沸石孔道生成的客/主体材料中,客体与主体骨架在一定温度下发生相互作用,诱导该沸石发生相转变。
The FT-IR and NH 3-TPD investigations showed that the strong acid sites of H-FER zeolite, which are beneficial to the skeletal isomerization of olefin, were mainly the Brnsted acid sites.
在四氢呋喃 (THF) Na2 O SiO2 Al2 O3 H2 O体系中水热合成的THF FER沸石 ,经酸交换 /焙烧或焙烧 /酸交换处理可制得H FER 1和H FER 2两种H型沸石 。