Comparative performance of Cu-zeolites in the isothermal conversion of methane to methanol

被引：28

作者：

Knorpp, Amy J. ^{[1
]}

Newton, Mark A. ^{[1
]}

Mizuno, Stefanie C. M. ^{[2
]}

Zhu, Jie ^{[1
,2
]}

Mebrate, Hiwote ^{[2
]}

Pinar, Ana B. ^{[2
]}

van Bokhoven, Jeroen A. ^{[1
,2
]}

机构：

[1] Swiss Fed Inst Technol, Inst Chem & Bioengn, Vladimir Prelog Weg 1, CH-8093 Zurich, Switzerland

[2] Paul Scherrer Inst, Lab Catalysis & Sustainable Chem, CH-5232 Villigen, Switzerland

来源：

CHEMICAL COMMUNICATIONS | 2019年 / 55卷 / 78期

基金：

日本学术振兴会;

关键词：

ACTIVE-SITES; COPPER; OXIDATION; CU-ZSM-5; DESIGN; CORE;

D O I：

10.1039/c9cc05659a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The isothermal, low-temperature stepwise conversion of methane to methanol over copper-exchanged zeolites eliminates the time-consuming heating and cooling steps of the conventional high temperature activation approach. To better understand differences between the two approaches, a series of zeolites were screened, of which omega zeolite (MAZ) showed superior performance in both the isothermal and conventional approaches.

引用

页码：11794 / 11797

页数：4

共 35 条

[1] Product Protection, the Key to Developing High Performance Methane Selective Oxidation Catalysts
Ahlquist, Marten
Nielsen, Robert J.
Periana, Roy A.
Goddard, William A., III
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (47) : 17110 - 17115
[2] Catalytic conversion of methane to methanol over Cu-mordenite
Alayon, Evalyn Mae
Nachtegaal, Maarten
Ranocchiari, Marco
van Bokhoven, Jeroen A.
[J]. CHEMICAL COMMUNICATIONS, 2012, 48 (03) : 404 - 406
[3] Bis(μ-oxo) versus mono(μ-oxo)dicopper cores in a zeolite for converting methane to methanol: an in situ XAS and DFT investigation
Alayon, Evalyn Mae C.
Nachtegaal, Maarten
Bodi, Andras
Ranocchiari, Marco
van Bokhoven, Jeroen A.
[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2015, 17 (12) : 7681 - 7693
[4] Cu-ZSM-5 Zeolites for the Formation of Methanol from Methane and Oxygen: Probing the Active Sites and Spectator Species
Beznis, Nadzeya V.
Weckhuysen, Bert M.
Bitter, Johannes H.
[J]. CATALYSIS LETTERS, 2010, 138 (1-2) : 14 - 22
[5] Methane to methanol over copper mordenite: yield improvement through multiple cycles and different synthesis techniques
Bozbag, Selmi E.
Alayon, Evalyn Mae C.
Pechacek, Jan
Nachtegaal, Maarten
Ranocchiari, Marco
van Bokhoven, Jeroen A.
[J]. CATALYSIS SCIENCE & TECHNOLOGY, 2016, 6 (13) : 5011 - 5022
[6] Insights into the Speciation of Cu in the Cu-H-Mordenite Catalyst for the Oxidation of Methane to Methanol
Brezicki, Gordon
Kammert, James D.
Gunnoe, T. Brent
Paolucci, Christopher
Davis, Robert J.
[J]. ACS CATALYSIS, 2019, 9 (06) : 5308 - 5319
[7] FLARING IN ENERGY INDUSTRY
BRZUSTOWSKI, TA
[J]. PROGRESS IN ENERGY AND COMBUSTION SCIENCE, 1976, 2 (03) : 129 - 141
[8] SYNTHESIS OF METHANOL .1. CATALYSTS AND KINETICS
CHINCHEN, GC
DENNY, PJ
JENNINGS, JR
SPENCER, MS
WAUGH, KC
[J]. APPLIED CATALYSIS, 1988, 36 (1-2): : 1 - 65
[9] Selective oxidation of methane by the bis(μ-oxo)dicopper core stabilized on ZSM-5 and mordenite zeolites
Groothaert, MH
Smeets, PJ
Sels, BF
Jacobs, PA
Schoonheydt, RA
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (05) : 1394 - 1395
[10] Single-site trinuclear copper oxygen clusters in mordenite for selective conversion of methane to methanol
Grundner, Sebastian
Markovits, Monica A. C.
Li, Guanna
Tromp, Moniek
Pidko, Evgeny A.
Hensen, Emiel J. M.
Jentys, Andreas
Sanchez-Sanchez, Maricruz
Lercher, Johannes A.
[J]. NATURE COMMUNICATIONS, 2015, 6

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