The role of Gadolinia Doped Ceria support on the promotion of CO2 methanation over Ni and Ni Fe catalysts

2017 ◽  
Vol 42 (43) ◽  
pp. 26828-26842 ◽  
Author(s):  
P. Frontera ◽  
A. Macario ◽  
G. Monforte ◽  
G. Bonura ◽  
M. Ferraro ◽  
...  
Keyword(s):  
Doped Ceria ◽  
Co2 Methanation ◽  
Ceria Support ◽  
Fe Catalysts

scholarly journals Structural dynamics in Ni–Fe catalysts during CO2 methanation – role of iron oxide clusters

2020 ◽  
Vol 10 (22) ◽  
pp. 7542-7554 ◽  
Author(s):  
Marc-André Serrer ◽  
Abhijeet Gaur ◽  
Jelena Jelic ◽  
Sebastian Weber ◽  
Charlotte Fritsch ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Structural Dynamics ◽  
Dynamic Nature ◽  
Co2 Methanation ◽  
Fe Catalysts

Operando XAS coupled with MES supported by DFT unravel the highly dynamic nature of Ni–Fe catalysts during CO2 methanation and beneficial formation of iron oxide clusters.

Study of the role of chemical support and structured carrier on the CO2 methanation reaction

2019 ◽  
Vol 377 ◽  
pp. 120461 ◽  
Author(s):  
Antonio Ricca ◽  
Livia Truda ◽  
Vincenzo Palma
Keyword(s):  
Co2 Methanation ◽  
Methanation Reaction

scholarly journals CO2methanation by Ru-doped ceria: the role of the oxidation state of the surface

2015 ◽  
Vol 5 (3) ◽  
pp. 1783-1791 ◽  
Author(s):  
D. Chester Upham ◽  
Alan R. Derk ◽  
Sudanshu Sharma ◽  
Horia Metiu ◽  
Eric W. McFarland
Keyword(s):  
Oxidation State ◽  
Doped Ceria ◽  
Degree Of Reduction

CO2methanation takes place through surface carbonate intermediates and depends on the degree of reduction of the ruthenium-doped ceria catalyst.

Role of the gadolinia-doped ceria interlayer in high-performance intermediate-temperature solid oxide fuel cells

2017 ◽  
Vol 361 ◽  
pp. 153-159 ◽  
Author(s):  
Doh Won Jung ◽  
Chan Kwak ◽  
Sooyeon Seo ◽  
Kyoung-Seok Moon ◽  
In-taek Han ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Solid Oxide Fuel Cells ◽  
High Performance ◽  
Solid Oxide ◽  
Intermediate Temperature ◽  
Doped Ceria ◽  
Oxide Fuel

Role of Associated Defects in Oxygen Ion Conduction and Surface Exchange Reaction for Epitaxial Samaria-Doped Ceria Thin Films as Catalytic Coatings

2016 ◽  
Vol 8 (23) ◽  
pp. 14613-14621 ◽  
Author(s):  
Nan Yang ◽  
Yanuo Shi ◽  
Sebastian Schweiger ◽  
Evgheni Strelcov ◽  
Alex Belianinov ◽  
...  
Keyword(s):  
Thin Films ◽  
Exchange Reaction ◽  
Doped Ceria ◽  
Ion Conduction ◽  
Surface Exchange ◽  
Oxygen Ion

The role of surface properties in CO2 methanation over carbon-supported Ni catalysts and their promotion by Fe

2020 ◽  
Vol 10 (21) ◽  
pp. 7217-7225 ◽  
Author(s):  
Liliana P. L. Gonçalves ◽  
Juliana P. S. Sousa ◽  
O. Salomé G. P. Soares ◽  
Oleksandr Bondarchuk ◽  
Oleg I. Lebedev ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Surface Chemistry ◽  
Surface Properties ◽  
Ni Catalysts ◽  
Co2 Methanation ◽  
Supported Ni Catalysts ◽  
Improved Performance ◽  
Enhanced Surface ◽  
Supported Ni

CO2 methanation over activated carbon-supported Ni catalysts with enhanced surface chemistry properties and their improved performance by Fe promotion.

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