发明授权
US5066628A Catalyst and process for high selectivity reforming with PT/RE on BA-K-L zeolite 失效
在BA-K-L沸石上用PT / RE进行高选择性重整的催化剂和方法

Catalyst and process for high selectivity reforming with PT/RE on BA-K-L
zeolite
摘要:
This invention comprises a reforming catalyst and process with an unsulfided catalyst comprising Zeolite L, in which the cationic sites have been exchanged to contain potassium or barium or both; a Group VIII noble metal and rhenium, where the ratio of noble metal to rhenium is from about 0.1:1 to about 10:0. This catalyst gives improved selectivity toward aromatics formation and has improved sulfur tolerance compared to other L zeolite reforming catalysts.
公开/授权文献
信息查询
0/0