High surface area smectite supported cobalt oxides as active catalysts for thiophene hydrodesulfurization

被引：9

作者：

Hayashi, E

Iwamatsu, E

Biswas, ME

Ali, SA

Yamamoto, Y

Sanada, Y

Lee, AKK

Hamid, H

Yoneda, T

机构：

[1] KSP, PETR ENERGY CTR, ADV CATALYSTS RES LAB, KAWASAKI, KANAGAWA 213, JAPAN

[2] KING FAHD UNIV PETR & MINERALS, RES INST, DHAHRAN 31261, SAUDI ARABIA

来源：

CHEMISTRY LETTERS | 1997年 / 05期

关键词：

SULFIDE CATALYSTS; PILLARED MONTMORILLONITE; NICKEL;

D O I：

10.1246/cl.1997.433

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cobalt oxide loaded on high surface area smectites are prepared and tested in a pulse flow reactor for thiophene hydrodesulfurization (HDS). Smectites used were montmorillonite, saponite, porous saponite, hectorite and stevensite. Go-porous saponite showed the highest activity among Co-smectites, ColAl2O3, and GoMo/Al2O3 so far studied. It suggests that the property of smectite has an influence on the catalyst activity.

引用

页码：433 / 434

页数：2

共 7 条

[1] X-RAY PHOTOELECTRON SPECTROSCOPIC STUDY OF UNSUPPORTED COBALT-MOLYBDENUM SULFIDE CATALYSTS [J].