Controlling the Reconstruction of Ni/CeO2 Catalyst during Reduction for Enhanced CO Methanation

Controlling the Reconstruction of Ni/CeO2 Catalyst during Reduction for Enhanced CO Methanation

Reductive pretreatment is an important step for activating supported metal catalysts but has received little attention. In this study, reconstruction of the supported nickel catalyst was found to be sensitive to pretreatment conditions. In contrast to the traditional activation procedure in hydrogen...

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Detalhes bibliográficos
Main Authors: Xinyu Cao, Tiancheng Pu, Bar Mosevitzky Lis, Israel E. Wachs, Chong Peng, Minghui Zhu, Yongkang Hu
Formato: Artigo
Idioma:English
Publicado em: Elsevier 2022-07-01
Colecção:Engineering
Assuntos:
Nickel–ceria catalyst
Catalyst activation
Crystallinity
Methanation
In situ spectroscopy
Acesso em linha:http://www.sciencedirect.com/science/article/pii/S2095809921005178

Internet

http://www.sciencedirect.com/science/article/pii/S2095809921005178

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