Thermodynamic analysis of the CO2 methanation reaction with in situ water removal for biogas upgrading

2018 ◽  
Vol 26 ◽  
pp. 271-280 ◽  
Author(s):  
A. Catarina Faria ◽  
C.V. Miguel ◽  
Luís M. Madeira
Keyword(s):  
Thermodynamic Analysis ◽  
Water Removal ◽  
Biogas Upgrading ◽  
Co2 Methanation ◽  
Methanation Reaction

Elucidating the mechanism of the CO2 methanation reaction over Ni–Fe hydrotalcite-derived catalysts via surface-sensitive in situ XPS and NEXAFS

2020 ◽  
Vol 22 (34) ◽  
pp. 18788-18797 ◽  
Author(s):  
Gianfranco Giorgianni ◽  
Chalachew Mebrahtu ◽  
Manfred Erwin Schuster ◽  
Alexander Ian Large ◽  
Georg Held ◽  
...  
Keyword(s):  
Co2 Methanation ◽  
Promotion Effect ◽  
Methanation Reaction ◽  
In Situ Xps

In situ surface sensitive XPS and NEXAFS clarify the promotion effect of Fe in Ni–Fe/hydrotalcite-derived catalysts for the CO2 methanation reaction.

In Situ Exsolved Au Nanoparticles from Perovskite Oxide for Efficient Epoxidation of Styrene

2021 ◽  
Author(s):  
Yang Gao ◽  
Xing Chen ◽  
Shuqi Hu ◽  
Shiguo Zhang
Keyword(s):  
Density Functional Theory ◽  
Thermodynamic Analysis ◽  
Density Functional ◽  
Au Nanoparticles ◽  
Oxide Catalyst ◽  
Density Functional Theory Calculations ◽  
Average Diameter ◽  
Perovskite Oxide ◽  
Functional Theory

Au-doped SrTiO3 perovskite oxide catalyst (Sr0.995Au0.005TiO3-δ) has been designed and synthesized based on thermodynamic analysis and density functional theory calculations. During reduction, Au nanoparticles with an average diameter of 2...

Direct biogas upgrading via CO2 methanation to high-quality biomethane over NiMg/CNT-SiO2 fiber catalysts

Fuel ◽  
2022 ◽  
Vol 310 ◽  
pp. 122289
Author(s):  
Sareena Mhadmhan ◽  
Chawalit Ngamcharussrivichai ◽  
Napida Hinchiranan ◽  
Prapan Kuchonthara ◽  
Yunchao Li ◽  
...  
Keyword(s):  
High Quality ◽  
Biogas Upgrading ◽  
Co2 Methanation

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

Tailoring the Properties of Metal Oxide Loaded/KCC-1 toward a Different Mechanism of CO2 Methanation by in Situ IR and ESR

2018 ◽  
Vol 57 (10) ◽  
pp. 5859-5869 ◽  
Author(s):  
Muhamed Yusuf Shahul Hamid ◽  
Sugeng Triwahyono ◽  
Aishah Abdul Jalil ◽  
Nurfatehah Wahyuny Che Jusoh ◽  
Siti Maryam Izan ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Co2 Methanation ◽  
In Situ Ir

CO2 methanation and reverse water gas shift reaction. Kinetic study based on in situ spatially-resolved measurements

2020 ◽  
Vol 390 ◽  
pp. 124629 ◽  
Author(s):  
Jose A. Hernandez Lalinde ◽  
Pakpong Roongruangsree ◽  
Jan Ilsemann ◽  
Marcus Bäumer ◽  
Jan Kopyscinski
Keyword(s):  
Kinetic Study ◽  
Reaction Kinetic ◽  
Water Gas Shift ◽  
Water Gas Shift Reaction ◽  
Co2 Methanation ◽  
Spatially Resolved ◽  
Reverse Water Gas Shift ◽  
Shift Reaction ◽  
Water Gas

Metallic Ni nanocatalyst in situ formed from LaNi5H5 toward efficient CO2 methanation

2019 ◽  
Vol 44 (55) ◽  
pp. 29068-29074 ◽  
Author(s):  
Dan Zhong ◽  
Liuzhang Ouyang ◽  
Jiangwen Liu ◽  
Hui Wang ◽  
Yi Jia ◽  
...  
Keyword(s):  
Co2 Methanation
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