Selective catalytic reduction of NO by cerium-based metal-organic frameworks

被引：40

作者：

Smolders, Simon ^{[1
]}

Jacobsen, Jannick ^{[2
]}

Stock, Norbert ^{[2
]}

De Vos, Dirk E. ^{[3
]}

机构：

[1] Katholieke Univ Leuven, Ctr Membrane Separat Adsorpt Catalysis & Spect Su, Celestijnenlaan 200F POB 2454, B-3001 Leuven, Belgium

[2] Univ Kiel, Inst Anorgan Chem, Max Eyth Str 2, D-24118 Kiel, Germany

[3] Ctr Surface Chem & Catalysis, Leuven, Belgium

来源：

CATALYSIS SCIENCE & TECHNOLOGY | 2020年 / 10卷 / 02期

关键词：

EFFICIENT CATALYST; MECHANISM; AMMONIA; UIO-66; OXIDES;

D O I：

10.1039/c9cy02029b

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Cerium oxide clusters have been incorporated in a porous metal-organic framework to increase their activity for the selective catalytic reduction (SCR) of NO with NH3. In addition, a new set of bimetallic MOFs, Ce-x/Zr-CAU-24, was synthesized to further enhance the acid properties and thus increase the SCR activity of the cerium sites.

引用

页码：337 / 341

页数：5

共 27 条

[1] A Flexible Photoactive Titanium Metal-Organic Framework Based on a [Ti3IV(μ3-O)(O)2(COO)6] Cluster [J].

Bueken, Bart ;

Vermoortele, Frederik ;

Vanpoucke, Danny E. P. ;

Reinsch, Helge ;

Tsou, Chih-Chin ;

Valvekens, Pieterjan ;

De Baerdemaeker, Trees ;

Ameloot, Rob ;

Kirschhock, Christine E. A. ;

Van Speybroeck, Veronique ;

Mayer, James M. ;

De Vos, Dirk .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (47) :13912-13917

[2] Correlated defect nanoregions in a metal-organic framework [J].

Cliffe, Matthew J. ;

Wan, Wei ;

Zou, Xiaodong ;

Chater, Philip A. ;

Kleppe, Annette K. ;

Tucker, Matthew G. ;

Wilhelm, Heribert ;

Funnell, Nicholas P. ;

Coudert, Francois-Xavier ;

Goodwin, Andrew L. .

NATURE COMMUNICATIONS, 2014, 5

[3] A review on selective catalytic reduction of NOx by supported catalysts at 100-300 °C-catalysts, mechanism, kinetics [J].

Fu, Mengfan ;

Li, Caiting ;

Lu, Pei ;

Qu, Long ;

Zhang, Mengying ;

Zhou, Yang ;

Yu, Minge ;

Fang, Yang .

CATALYSIS SCIENCE & TECHNOLOGY, 2014, 4 (01) :14-25

[4] The Chemistry and Applications of Metal-Organic Frameworks [J].

Furukawa, Hiroyasu ;

Cordova, Kyle E. ;

O'Keeffe, Michael ;

Yaghi, Omar M. .

SCIENCE, 2013, 341 (6149) :974-+

[5] The enhanced performance of ceria with surface sulfation for selective catalytic reduction of NO by NH3 [J].

Gu, Tingting ;

Liu, Yue ;

Weng, Xiaole ;

Wang, Haiqiang ;

Wu, Zhongbiao .

CATALYSIS COMMUNICATIONS, 2010, 12 (04) :310-313

[6] Systematic Investigations of the Transition between Framework Topologies in Ce/Zr-MOFs [J].

Jacobsen, Jannick ;

Reinsch, Helge ;

Stock, Norbert .

INORGANIC CHEMISTRY, 2018, 57 (20) :12820-12826

[7] A Consistent Reaction Scheme for the Selective Catalytic Reduction of Nitrogen Oxides with Ammonia [J].

Janssens, Ton V. W. ;

Falsig, Hanne ;

Lundegaard, Lars F. ;

Vennestrom, Peter N. R. ;

Rasmussen, Soren B. ;

Moses, Poul Georg ;

Giordanino, Filippo ;

Borfecchia, Elisa ;

Lomachenko, Kirill A. ;

Lamberti, Carlo ;

Bordiga, Silvia ;

Godiksen, Anita ;

Mossin, Susanne ;

Beato, Pablo .

ACS CATALYSIS, 2015, 5 (05) :2832-2845

[8] Effect of Cosolvent and Temperature on the Structures and Properties of Cu-MOF-74 in Low-temperature NH3-SCR [J].

Jiang, Haoxi ;

Zhou, Jiali ;

Wang, Caixia ;

Li, Yonghui ;

Chen, Yifei ;

Zhang, Minhua .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2017, 56 (13) :3542-3550

[9] MOF-74 as an Efficient Catalyst for the Low-Temperature Selective Catalytic Reduction of NOx with NH3 [J].

Jiang, Haoxi ;

Wang, Qianyun ;

Wang, Huiqin ;

Chen, Yifei ;

Zhang, Minhua .

ACS APPLIED MATERIALS & INTERFACES, 2016, 8 (40) :26817-26826

[10] Tuning the stability of bimetallic Ce(IV)/Zr(IV)-based MOFs with UiO-66 and MOF-808 structures [J].

Lammert, M. ;

Glissmann, C. ;

Stock, N. .

DALTON TRANSACTIONS, 2017, 46 (08) :2425-2429

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