Mixed oxide supported hydrodesulfurization catalysts - a review

被引：250

作者：

Dhar, GM ^{[1
]}

Srinivas, BN ^{[1
]}

Rana, MS ^{[1
]}

Kumar, M ^{[1
]}

Maity, SK ^{[1
]}

机构：

[1] Indian Inst Petr, Dehra Dun 248005, Uttar Pradesh, India

来源：

CATALYSIS TODAY | 2003年 / 86卷 / 1-4期

关键词：

mixed oxide supports; hydrodesulfurization CoMo; NiMo catalysts; support effects; hydrodeoxygenation; hydrogenation;

D O I：

10.1016/S0920-5861(03)00403-6

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Support effects form important aspect of hydrodesulfurization (HDS) studies and mixed oxide supports received maximum attention in the last two decades. This review will focus attention on studies on mixed oxide supported Mo and W catalysts. For convenience of discussion, these are divided into Al2O3 containing mixed oxide supports, TiO2 containing mixed oxide supports, ZrO2 containing mixed oxide supports and other mixed oxide supports containing all the rest. TiO2 containing mixed oxides received maximum attention, especially TiO2-Al2O3 supported catalysts. A brief discussion about their prospects for application to ultradeep desulfurization is also included. An overview of the available literature with emphasis on research carried out in our laboratory form the contents of this publication. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：45 / 60

页数：16

共 77 条

[1]

Adachi M, 2001, SEKIYU GAKKAISHI, V44, P188

[2] Catalytic activities of Co(Ni)Mo/TiO2-Al2O3 catalysts in gasoil and thiophene HDS and pyridine HDN:: effect of the TiO2-Al2O3 composition [J].

Borque, MP ;

López-Agudo, A ;

Olguín, E ;

Vrinat, M ;

Cedeño, L ;

Ramírez, J .

APPLIED CATALYSIS A-GENERAL, 1999, 180 (1-2) :53-61

[3]

CEDENO L, IN PRESS APPL CATAL

[4] HYDRODESULFURIZATION ON MOS2/MGO [J].

CHARY, KVR ;

RAMAKRISHNA, H ;

RAO, KSR ;

DHAR, GM ;

RAO, PK .

CATALYSIS LETTERS, 1991, 10 (1-2) :27-34

[5] THE EFFECT OF MOLYBDENUM PRECURSOR ON THE DISPERSION AND HYDRODESULFURIZATION ACTIVITY OF CARBON-SUPPORTED SULFIDE CATALYSTS [J].

CHARY, KVR ;

RAMAKRISHNA, H ;

DHAR, GM .

JOURNAL OF MOLECULAR CATALYSIS, 1991, 68 (03) :L25-L30

[6] HYDRODEOXYGENATION OF FURAN BY CARBON SUPPORTED MOLYBDENUM SULFIDE CATALYSTS [J].

CHARY, KVR ;

RAO, KSR ;

MURALIDHAR, G ;

RAO, PK .

CARBON, 1991, 29 (03) :478-479

[7] Fundamental studies of transition-metal sulfide catalytic materials [J].

Chianelli, RR ;

Daage, M ;

Ledoux, MJ .

ADVANCES IN CATALYSIS, VOL 40, 1994, 40 :177-232

[8] Physico-chemical characterization and catalysis on mesoporous Al-HMS supported molybdenum hydrotreating catalysts [J].

Chiranjeevi, T ;

Kumar, P ;

Rana, MS ;

Dhar, GM ;

Rao, TSRP .

JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL, 2002, 181 (1-2) :109-117

[9] Characterization and hydrodesulfurization catalysis on WS2 supported on mesoporous Al-HMS material [J].

Chiranjeevi, T ;

Kumar, P ;

Maity, SK ;

Rana, MS ;

Dhar, GM ;

Rao, TSRP .

MICROPOROUS AND MESOPOROUS MATERIALS, 2001, 44 :547-556

[10] HYDRODESULFURIZATION OVER A TIO2-ZRO2-SUPPORTED COO-MOO3 CATALYST [J].

DALY, FP ;

ANDO, H ;

SCHMITT, JL ;

STURM, EA .

JOURNAL OF CATALYSIS, 1987, 108 (02) :401-408

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