Lithium ion-exchanged zeolite faujasite as support of iron catalyst for Fischer-Tropsch synthesis
Date
2007Author
Wang, Ping
Kang, Jincan
Zhang, Qinghong
张庆红
Wang, Ye
王野
Collections
- 化学化工-已发表论文 [14469]
Abstract
Among various microporous and mesoporous materials investigated, the Li+-exchanged zeolite faujasite has been found to be the most efficient support of iron catalyst for producing C-5(+) hydrocarbon fuels via Fischer-Tropsch synthesis. The location of iron species in the catalyst is a key issue in obtaining high selectivities to C-5(+) hydrocarbons. It is proposed that the Li+ cation and the supercage structure of zeolite faujasite both play important roles in improving the selectivities to C-5(+) hydrocarbons over the Fe catalyst.