Role of lanthanide elements on the catalytic behavior of supported Pd catalysts in the reduction of NO with methane

Catalysis Today ◽

10.1016/s0920-5861(99)00147-9 ◽

1999 ◽

Vol 53 (4) ◽

pp. 597-606 ◽

Author(s):

Junko Mitome ◽

Enrique Aceves ◽

Umit S Ozkan

Keyword(s):

Pd Catalysts ◽

Catalytic Behavior ◽

Reduction Of No ◽

Lanthanide Elements ◽

Supported Pd Catalysts ◽

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Catalytic behavior of supported Pd catalysts in the selective hydrogenation of campholenic aldehyde to naturanol

Reaction Kinetics and Catalysis Letters ◽

10.1007/s11144-008-5257-y ◽

2008 ◽

Vol 93 (2) ◽

pp. 193-202 ◽

Author(s):

Giovanni Neri ◽

Giuseppe Rizzo ◽

Lidia De Luca ◽

Andrea Donato ◽

Maria Grazia Musolino ◽

...

Keyword(s):

Selective Hydrogenation ◽

Pd Catalysts ◽

Catalytic Behavior ◽

Campholenic Aldehyde ◽

Supported Pd Catalysts ◽

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Sulfur resistance enhancement by grafted TiO2 in SiO2-supported Pd catalysts: Role of grafted TiO2 and genesis of Pd clusters

Journal of Catalysis ◽

10.1016/j.jcat.2009.05.008 ◽

2009 ◽

Vol 266 (1) ◽

pp. 15-25 ◽

Author(s):

Hwo-Shuenn Sheu ◽

Jyh-Fu Lee ◽

Shin-Guang Shyu ◽

Wha-Wen Chou ◽

Jen-Ray Chang

Keyword(s):

Sulfur Resistance ◽

Pd Catalysts ◽

Supported Pd Catalysts ◽

Pd Clusters ◽

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Role of palladium crystallite size on CO oxidation over CeZrO4-δ supported Pd catalysts

Molecular Catalysis ◽

10.1016/j.mcat.2018.05.021 ◽

2018 ◽

Vol 455 ◽

pp. 1-5 ◽

Author(s):

Anand S. Burange ◽

Kasala Prabhakar Reddy ◽

Chinnakonda S. Gopinath ◽

Rakesh Shukla ◽

Avesh K. Tyagi

Keyword(s):

Co Oxidation ◽

Crystallite Size ◽

Pd Catalysts ◽

Supported Pd Catalysts ◽

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Marked effect of In, Pb and Ce addition upon the reduction of NO by CO over SiO2 supported Pd catalysts

Catalysis Communications ◽

10.1016/j.catcom.2006.11.007 ◽

2007 ◽

Vol 8 (8) ◽

pp. 1249-1254 ◽

Author(s):

Takashi Hirano ◽

Yoshiyuki Ozawa ◽

Takayuki Sekido ◽

Takashi Ogino ◽

Toshihiro Miyao ◽

...

Keyword(s):

Marked Effect ◽

Pd Catalysts ◽

Reduction Of No ◽

Supported Pd Catalysts ◽

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Cyclopropane Hydrogenolysis on Supported Pd Catalysts. The Role of the Hydride and Variables that Affect its Formation

Studies in Surface Science and Catalysis - Catalyst Deactivation 1991, Proceedings of the 5th International Symposium ◽

10.1016/s0167-2991(08)62698-1 ◽

1991 ◽

pp. 667-674 ◽

Author(s):

H.E. Rodriguez Cardenas ◽

D.E. Damiani

Keyword(s):

Pd Catalysts ◽

Supported Pd Catalysts ◽

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New insights into the role of Pd-Ce interface for methane activation on monolithic supported Pd catalysts: A step forward the development of novel PGM Three-Way Catalysts for natural gas fueled engines

Applied Catalysis B Environmental ◽

10.1016/j.apcatb.2019.118475 ◽

2020 ◽

Vol 264 ◽

pp. 118475 ◽

Author(s):

Jianjun Chen ◽

Yang Wu ◽

Wei Hu ◽

Pengfei Qu ◽

Guochen Zhang ◽

...

Keyword(s):

Natural Gas ◽

Methane Activation ◽

Pd Catalysts ◽

Supported Pd Catalysts ◽

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Role of MgO over γ-Al2O3-supported Pd catalysts for carbon dioxide reforming of methane

Applied Catalysis B Environmental ◽

10.1016/j.apcatb.2015.01.034 ◽

2015 ◽

Vol 170-171 ◽

pp. 43-52 ◽

Author(s):

Chunkai Shi ◽

Peng Zhang

Keyword(s):

Carbon Dioxide ◽

Carbon Dioxide Reforming ◽

Pd Catalysts ◽

Supported Pd Catalysts ◽

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The Role of Various Modes of Adsorbed CO in Synthesis Gas Conversion on Lanthanide Ions Promoted by Supported Pd Catalysts

Studies in Surface Science and Catalysis - New Frontiers in Catalysis - Proceedings of the 10th International Congress on Catalysis, Budapest, 19-24 July 1992 ◽

10.1016/s0167-2991(08)64218-4 ◽

1993 ◽

pp. 2031-2034 ◽

Author(s):

Yu.N. Nogin ◽

N.V. Chesnokov ◽

V.I. Kovalchuk

Keyword(s):

Synthesis Gas ◽

Lanthanide Ions ◽

Pd Catalysts ◽

Synthesis Gas Conversion ◽

Supported Pd Catalysts ◽

Adsorbed Co ◽

Gas Conversion ◽

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Role of chloride or bromide anions and protons for promoting the selective oxidation of H2 by O2 to H2O2 over supported Pd catalysts in an aqueous medium

Journal of Catalysis ◽

10.1016/j.jcat.2005.11.024 ◽

2006 ◽

Vol 238 (1) ◽

pp. 28-38 ◽

Author(s):

V CHOUDHARY ◽

C SAMANTA

Keyword(s):

Aqueous Medium ◽

Selective Oxidation ◽

Pd Catalysts ◽

Oxidation Of H2 ◽

Supported Pd Catalysts ◽

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CSR-deNOx with CO over Supported Pd Catalysts under Lean Conditions

Applied Mechanics and Materials ◽

10.4028/www.scientific.net/amm.675-677.145 ◽

2014 ◽

Vol 675-677 ◽

pp. 145-148

Author(s):

Ying Hua Li ◽

Lu Bai ◽

Fei Zhao ◽

Ji Ying Zou ◽

Hui Liu ◽

...

Keyword(s):

Active Site ◽

Selective Reduction ◽

Catalyst Supports ◽

Pd Catalysts ◽

Reduction Of No ◽

Supported Pd Catalysts ◽

Metallic Palladium ◽

Highly Dispersed ◽

Supported Pd ◽

Lean Conditions

The catalytic selective reduction of NOxwith CO over Pd/Al2O3and Pd/TiO2/Al2O3under lean conditions (called SCR-deNOxin simple way) was studied here. The performance of the catalysts with different Pd loadings for deNOxwas investigated. The results showed that the 2.0 wt.% Pd/TiO2/Al2O3and 1.5 wt.% Pd/Al2O3catalysts displayed optimum deNOxactivities of 46% and 20% at 200°C, respectively. TEM, XRD, XPS and SEM were utilized to characterize the catalysts. Metallic palladium is thought to be the active site which highly dispersed on the catalyst supports. The synergy between TiO2and Al2O3or Pd is thought to be the reason for the obvious improvement in deNOxprocess.

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