Thiophene hydrodesulfurization over modified alumina-supported molybdenum sulfide catalysts

被引：10
|
作者：
Miciukiewicz, J [1 ]
Laniecki, M [1 ]
Domka, F [1 ]
机构：
[1] Adam Mickiewicz Univ, Fac Chem, Dept Kinet & Catalysis, PL-60780 Poznan, Poland
来源：
CATALYSIS LETTERS | 1998年 / 51卷 / 1-2期
关键词：
Mo-loaded catalysts; hydrodesulfurization; water-gas shift reaction; rare-earth oxides;
D O I：
10.1023/A:1019076732083
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：
Thiophene hydrodesulfurization (HDS), hexene-l hydrogenation (HD) and water-gas shift (WGS) activities were measured over molybdenum-loaded catalysts supported on alumina modified with rare-earth oxides. MoS2 supported on gamma-Al2O3/La2O3 and gamma-Al2O3/CeO2 showed better performance in HDS and HD than on non-modified alumina, whereas better activity in the WGS reaction was only observed for catalysts supported on gamma-Al2O3/CeO2.
引用
收藏
页码：65 / 68
页数：4
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