scholarly journals Correction: The role of carbonaceous deposits in the activity and stability of Ni-based catalysts applied in the dry reforming of methane

2014 ◽  
Vol 4 (11) ◽  
pp. 4100-4100
Author(s):  
Hendrik Düdder ◽  
Kevin Kähler ◽  
Bastian Krause ◽  
Katharina Mette ◽  
Stefanie Kühl ◽  
...  
Keyword(s):  
Dry Reforming ◽  
Dry Reforming Of Methane ◽  
Carbonaceous Deposits

scholarly journals The role of carbonaceous deposits in the activity and stability of Ni-based catalysts applied in the dry reforming of methane

2014 ◽  
Vol 4 (9) ◽  
pp. 3317-3328 ◽  
Author(s):  
Hendrik Düdder ◽  
Kevin Kähler ◽  
Bastian Krause ◽  
Katharina Mette ◽  
Stefanie Kühl ◽  
...  
Keyword(s):  
Dry Reforming ◽  
Dry Reforming Of Methane ◽  
Ni Catalysts ◽  
Carbonaceous Deposits

Highly stable Ni catalysts with varying Ni contents up to 50 mol% originating from hydrotalcite-like precursors were applied in the dry reforming of methane at 800 and 900 °C.

Dry Reforming of Methane over Ni–Al2O3 and Ni–SiO2 Catalysts: Role of Preparation Methods

2020 ◽  
Vol 150 (8) ◽  
pp. 2180-2199 ◽  
Author(s):  
S. Dekkar ◽  
S. Tezkratt ◽  
D. Sellam ◽  
K. Ikkour ◽  
K. Parkhomenko ◽  
...  
Keyword(s):  
Dry Reforming ◽  
Dry Reforming Of Methane ◽  
Preparation Methods

scholarly journals Investigation of Ce(iii) promoter effects on the tri-metallic Pt, Pd, Ni/MgO catalyst in dry-reforming of methane

RSC Advances ◽  
2016 ◽  
Vol 6 (13) ◽  
pp. 10372-10384 ◽  
Author(s):  
Faris A. J. Al-Doghachi ◽  
Umer Rashid ◽  
Yun Hin Taufiq-Yap
Keyword(s):  
Dry Reforming ◽  
Hydrogen Gas ◽  
The Other ◽  
Methane Molecule ◽  
Dry Reforming Of Methane ◽  
Promoter Effects

The DRM reaction on the Pt, Pd, Ni/Mg1−XCeXO catalyst was studied where the methane molecule was activated on the Ni metal to produce hydrogen gas. The role of the other metals like Pt and Pd impregnated on the surface of the catalyst was shown.

Dry Reforming of Methane with a Ni/Al2O3-YSZ Catalyst: The Role of the Catalyst Preparation Protocol

2008 ◽  
Vol 85 (6) ◽  
pp. 889-899 ◽  
Author(s):  
Jasmin Blanchard ◽  
Ana Julia Nsungui ◽  
Nicolas Abatzoglou ◽  
François Gitzhofer
Keyword(s):  
Catalyst Preparation ◽  
Dry Reforming ◽  
Dry Reforming Of Methane

Anti-Coking Ni/SiO2Catalyst for Dry Reforming of Methane: Role of Oleylamine/Oleic Acid Organic Pair

ChemCatChem ◽  
2015 ◽  
Vol 7 (24) ◽  
pp. 4188-4196 ◽  
Author(s):  
Xingyuan Gao ◽  
Hejun Liu ◽  
Kus Hidajat ◽  
Sibudjing Kawi
Keyword(s):  
Oleic Acid ◽  
Dry Reforming ◽  
Dry Reforming Of Methane

Nanostructured Catalysts for Dry-Reforming of Methane

2019 ◽  
Vol 19 (6) ◽  
pp. 3135-3147 ◽  
Author(s):  
A Macario ◽  
P Frontera ◽  
S Candamano ◽  
F Crea ◽  
P. De Luca ◽  
...  
Keyword(s):  
Great Influence ◽  
Nanostructured Catalysts ◽  
Dry Reforming ◽  
Catalyst Design ◽  
Dry Reforming Of Methane ◽  
Whole Process ◽  
Global Vision ◽  
Current Context ◽  
Coke Deactivation

The manuscript deals on the main progress achieved by global scientific research on the development of nanostructured catalysts for dry-reforming reaction. The importance to have a global vision on this topic is strictly related to the most currently and important challenges in the sustainable energy production. In fact, dry-reforming is one of the few known processes in which greenhouse gases are utilized as reactants (methane and carbon dioxide) to produce syngas. Syngas represents the basis for liquid fuel production by Fischer-Tropsch process. In this broad and current context, the catalyst development plays a pivotal role due to its great influence on efficiency, and therefore on the costs, of the whole process. Several are the aspects to consider during the catalyst design: role of metal, interaction between metal and support, role of promoters and resistance to the coke deactivation. These issues, as well as the thermodynamics of the process, are the main aspects of which this review speaks about.

Role of Electric Field and Surface Protonics on Low-Temperature Catalytic Dry Reforming of Methane

2019 ◽  
Vol 7 (6) ◽  
pp. 5690-5697 ◽  
Author(s):  
Tomohiro Yabe ◽  
Kensei Yamada ◽  
Kota Murakami ◽  
Kenta Toko ◽  
Kazuharu Ito ◽  
...  
Keyword(s):  
Low Temperature ◽  
Electric Field ◽  
Dry Reforming ◽  
Dry Reforming Of Methane

Role of the nanoparticles of Cu-Co alloy derived from perovskite in dry reforming of methane

Energy ◽  
2019 ◽  
Vol 171 ◽  
pp. 465-474 ◽  
Author(s):  
Fouzia Touahra ◽  
Redouane Chebout ◽  
Djahida Lerari ◽  
Djamila Halliche ◽  
Khaldoun Bachari
Keyword(s):  
Dry Reforming ◽  
Dry Reforming Of Methane

scholarly journals Advantages of Yolk Shell Catalysts for the DRM: A Comparison of Ni/ZnO@SiO2 vs. Ni/CeO2 and Ni/Al2O3

Chemistry ◽  
2018 ◽  
Vol 1 (1) ◽  
pp. 3-16 ◽  
Author(s):  
Cameron Price ◽  
Emily Earles ◽  
Laura Pastor-Pérez ◽  
Jian Liu ◽  
Tomas Reina
Keyword(s):  
Supported Catalysts ◽  
Catalytic Performance ◽  
Dry Reforming ◽  
Dry Reforming Of Methane ◽  
Carbon Formation ◽  
Ni Catalysts ◽  
Carbonaceous Deposits ◽  
Different Temperatures ◽  
Encapsulation Process ◽  
Co2 Recycling

Encapsulation of metal nanoparticles is a leading technique used to inhibit the main deactivation mechanisms in dry reforming of methane reaction (DRM): Carbon formation and Sintering. Ni catalysts (15%) supported on alumina (Al2O3) and ceria (CeO2) have shown they are no exception to this analysis. The alumina supported catalysts experienced graphitic carbonaceous deposits, whilst the ceria showed considerable sintering over 15 h of DRM reaction. The effect of encapsulation compared to that of the performance of uncoated catalysts for DRM reaction has been examined at different temperatures, before conducting longer stability tests. The encapsulation of Ni/ZnO cores in silica (SiO2) leads to advantageous conversion of both CO2 and CH4 at high temperatures compared to its uncoated alternatives. This work showcases the significance of the encapsulation process and its overall effects on the catalytic performance in chemical CO2 recycling via DRM.

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