Transformation of Methane to Propylene: A Two-Step Reaction Route Catalyzed by Modified CeO2 Nanocrystals and Zeolites

被引：111

作者：

He, Jieli ^{[1
,2
]}

Xu, Ting ^{[1
,2
]}

Wang, Zhihui ^{[1
,2
]}

Zhang, Qinghong ^{[1
,2
]}

Deng, Weiping ^{[1
,2
]}

Wang, Ye ^{[1
,2
]}

机构：

[1] Xiamen Univ, State Key Lab Phys Chem Solid Surfaces, Coll Chem & Chem Engn, Xiamen 361005, Peoples R China

[2] Xiamen Univ, Natl Engn Lab Green Chem Prod Alcohols Ethers & E, Coll Chem & Chem Engn, Xiamen 361005, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 10期

关键词：

cerium oxide; heterogeneous catalysis; methane; propylene; zeolites; HIGHLY SELECTIVE CONVERSION; H BOND ACTIVATION; HIGHER HYDROCARBONS; OXIDATION; ACID; DEHYDROGENATION; CHLOROMETHANE; NANORODS; PROPENE; ALUMINA;

D O I：

10.1002/anie.201104071

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Propylene from methane: The transformation of methane to propylene has been realized in a two-step route via CH 3Cl or CH 3Br. CeO 2 serves as an efficient and stable catalyst for the oxidative chlorination and bromination of methane to CH 3Cl and CH 3Br. In the second step, a modified zeolite is highly a selective and stable catalyst for the conversion of CH 3Cl or CH 3Br into propylene. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：2438 / 2442

页数：5

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