Deuterium tracer studies on hydrotreating catalysts. 3. Influence of nickel on the rates of H2–D3 and H2S–D2 isotopic exchange

被引：0

作者：

C. Thomas

L. Vivier

M. Lescanne

S. Kasztelan

G. Pérot

机构：

[1] Université de Poitiers,Laboratoire de Catalyse en Chimie Organique, UMR 6503

[2] Institut Français du Pétrole,undefined

来源：

Catalysis Letters | 1999年 / 58卷

关键词：

sulfided molybdenum-on-alumina; nickel promoter; H–D isotopic exchange; H; –D; H; S–D; promoting effect; effect of pretreatment;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The H–D isotopic exchange between H2 and D2 and between H2S and D2 was carried out at 80°C in a recycling reactor over a series of presulfided Mo/Al2O2 catalysts containing different amounts of nickel. Whatever the pretreatment procedure, it was found that the promoter had no significant effect on the rate of H–D exchange or on the amount of exchangeable hydrogen present on the catalysts.

引用

页码：33 / 35

页数：2

共 50 条

[1] Deuterium tracer studies on hydrotreating catalysts. 3. Influence of nickel on the rates of H2-D2 and H2S-D2 isotopic exchange
Lab. de Catalyse en Chimie Organique, UMR 6503, Université de Poitiers, 40 av. du Recteur Pineau, 86022 Poitiers Cedex, France
不详
Catal Lett, 1 (33-35):
[2] Deuterium tracer studies on hydrotreating catalysts.: 3.: Influence of nickel on the rates of H2-D2 and H2S-D2 isotopic exchange
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Vivier, L
Lescanne, M
Kasztelan, S
Pérot, G
CATALYSIS LETTERS, 1999, 58 (01) : 33 - 35
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