A Review of Deep Hydrodesulfurization Catalysis
作者:
P.T. VASUDEVAN,
J.L. G. FIERRO,
期刊:
Catalysis Reviews
(Taylor Available online 1996)
卷期:
Volume 38,
issue 2
页码: 161-188
ISSN:0161-4940
年代: 1996
DOI:10.1080/01614949608006457
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The increasing importance of hydrodesulfurization (HDS) in petroleum processing in order to produce clean-burning fuels has led to a surge of research on the chemistry and engineering of HDS. Most of the earlier works are focused on catalyst characterization by physical methods; on low-pressure reaction studies of compounds like thiophene having relatively high reactivities; on process development; or on CoMo, NiMo, or NiW catalysts supported on alumina, often doped by fluorine or phosphorus. Almost all the reviews have concentrated on alumina-supported CoMo, NiMo, and NiW sulfide catalysts for hydrotreating. Even reviews that are not limited to the above catalytic systems essentially deal with studies of simple compounds like thiophene.
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