CATALYTIC ACTIVITY OF NICKEL SULFIDE CATALYSTS SUPPORTED ON AL-PILLARED MONTMORILLONITE FOR THIOPHENE HYDRODESULFURIZATION

被引：51

作者：

KLOPROGGE, JT

WELTERS, WJJ

BOOY, E

DEBEER, VHJ

VANSANTEN, RA

GEUS, JW

JANSEN, JBH

机构：

[1] TECH UNIV EINDHOVEN,SCHUIT INST CATALYSIS,5600 MB EINDHOVEN,NETHERLANDS

[2] UNIV UTRECHT,DEPT INORGAN CHEM,3508 TB UTRECHT,NETHERLANDS

来源：

APPLIED CATALYSIS A-GENERAL | 1993年 / 97卷 / 01期

关键词：

ALUMINUM-PILLARED MONTMORILLONITE; NICKEL SULFIDE; THIOPHENE HYDRODESULFURIZATION;

D O I：

10.1016/0926-860X(93)80068-2

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Al-pillared clays, prepared by exchange with partly hydrolyzed aluminium nitrate solutions, dried in air or freeze-dried, and calcined, were used as supports for nickel sulfide catalysts. The catalysts were tested on their hydrodesulfurization (HDS) activity for thiophene. The catalysts show a high thiophene HDS activity. It appears that details in the preparation and calcination of the pillared clays have a strong influence on the catalytic activity.

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页码：77 / 85

页数：9

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