Coking and Regeneration of Al-Ni-Mo Hydrofining Catalyst Sulfidized by Tert-Butyl Polysulfide and Dimethyl Disulfide

被引：0

作者：

E. S. Burdakova

V. V. Petrov

机构：

[1] Komsomolsk-on-Amur State Technical University,

来源：

Chemistry and Technology of Fuels and Oils | 2017年 / 53卷

关键词：

hydrofining catalyst; desulfurization; sulfidizing; sulfidizing agent; tert-butyl polysulfide; dimethyl disulfide; coking; catalytic unit;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Coking and regeneration of a hydrofining catalyst activated by various sulfidizing agents are analyzed. The procedures for activating the catalyst in a high-pressure catalysis unit by tert-butyl polysulfide and dimethyl disulfide are described. The activation energy for catalyst regeneration by oxygen is calculated for different heating rates using differential scanning calorimetric data.

引用

页码：480 / 487

页数：7