Performance study of certain commercial catalysts in hydrodesulfurization of diesel oils

被引：21

作者：

Kumar, VR

Balaraman, KS

Rao, VSR

Ananth, MS

机构：

[1] Indian Inst Technol, Dept Chem Engn, Madras 600036, Chennai, India

[2] Madras Refineries Ltd, Ctr Res & Dev, Manali 600068, Chennai, India

来源：

PETROLEUM SCIENCE AND TECHNOLOGY | 2001年 / 19卷 / 9-10期

关键词：

D O I：

10.1081/LFT-100108292

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Hydrodesulfurization experiments have been carried out in a cocurrent down-flow trickle-bed reactor over two commercially available high activity Co-Mo/Al2O3 catalysts (A & B) using diesel oil as feed stock. Similar drying and presulfiding procedures are followed for both the catalysts. The efficiency of these catalysts is evaluated based on catalyst activity and compared at typical operating conditions. It is found that the catalyst-A exhibits higher activity than the catalyst-B.

引用

页码：1029 / 1038

页数：10

共 10 条

[1] REPRODUCIBLE TECHNIQUE FOR PACKING LABORATORY-SCALE TRICKLE-BED REACTORS WITH A MIXTURE OF CATALYST AND FINES [J].