Mixed-oxide catalysts with vanadium as the key element for gas-phase reactions

被引：75

作者：

Chieregato, Alessandro ^{[1
,2
]}

Lopez Nieto, Jose M. ^{[2
]}

Cavani, Fabrizio ^{[1
]}

机构：

[1] Univ Bologna, Dipartimento Chim Ind ALMA MATER STUDIORUM, I-440136 Bologna, Italy

[2] UPV CSIC, Inst Tecnol Quim, Valencia 46022, Spain

来源：

COORDINATION CHEMISTRY REVIEWS | 2015年 / 301卷

关键词：

Vanadium oxide; Heterogeneous catalysis; Gas-phase oxidation; Bi-functional catalysts; N-BUTANE OXIDATION; MO-V-TE; IN-SITU RAMAN; PROPANE SELECTIVE OXIDATION; CHEMICAL-PHYSICAL FEATURES; M1 MOVTENB OXIDE; P-O CATALYSTS; MALEIC-ANHYDRIDE; ACRYLIC-ACID; METAL-OXIDES;

D O I：

10.1016/j.ccr.2014.12.003

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

This review deals with an analysis of the main structural and reactivity properties of mixed oxide systems containing vanadium oxide as the key component in catalysts for gas-phase reactions, mainly oxidations. Particular focus is placed on catalysts showing intrinsic bi-functional properties, where the combination of both acidic/basic properties and redox V-sites is a requisite for achieving optimal catalytic performance. For the selected catalytic systems, structure-reactivity correlations that have been proposed in many decades of literature were analysed, with the aim of shedding light on the molecular-level aspects of current processes and facilitating a more rational design of future catalysts. (C) 2014 Elsevier B.V. All rights reserved.

引用

页码：3 / 23

页数：21

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