Partial Oxidation of Methane to Syngas via Formate Intermediate Found for a Ruthenium–Rhenium Bimetallic Catalyst

ACS Catalysis ◽  
2021 ◽  
pp. 3782-3789
Author(s):  
Lingcong Li ◽  
Nazmul H. MD Dostagir ◽  
Abhijit Shrotri ◽  
Atsushi Fukuoka ◽  
Hirokazu Kobayashi
Keyword(s):  
Partial Oxidation ◽  
Bimetallic Catalyst ◽  
Partial Oxidation Of Methane ◽  
Oxidation Of Methane ◽  
Formate Intermediate

Partial oxidation of methane over Pt–Ru bimetallic catalyst for syngas production

2008 ◽  
Vol 348 (2) ◽  
pp. 221-228 ◽  
Author(s):  
R. Lanza ◽  
P. Canu ◽  
S.G. Järås
Keyword(s):  
Partial Oxidation ◽  
Bimetallic Catalyst ◽  
Partial Oxidation Of Methane ◽  
Syngas Production ◽  
Oxidation Of Methane

Choosing a Microspherical Catalyst for Partial Oxidation of Methane to a Hydrogen-Containing Gas

2020 ◽  
Vol 93 (11) ◽  
pp. 1737-1742
Author(s):  
I. M. Gerzeliev ◽  
E. V. Podoprigora ◽  
A. A. Pimenov
Keyword(s):  
Partial Oxidation ◽  
Partial Oxidation Of Methane ◽  
Oxidation Of Methane ◽  
Microspherical Catalyst

Partial oxidation of methane over bimetallic nickel–lanthanide oxides

2010 ◽  
Vol 489 (1) ◽  
pp. 316-323 ◽  
Author(s):  
Ana C. Ferreira ◽  
A.M. Ferraria ◽  
A.M. Botelho do Rego ◽  
António P. Gonçalves ◽  
M. Rosário Correia ◽  
...  
Keyword(s):  
Partial Oxidation ◽  
Partial Oxidation Of Methane ◽  
Lanthanide Oxides ◽  
Oxidation Of Methane

Monte Carlo simulation of the oscillatory behavior in partial oxidation of methane on nickel catalyst

2008 ◽  
Vol 602 (1) ◽  
pp. 300-306 ◽  
Author(s):  
Xiu-Bin Ren ◽  
Huan-Ying Li ◽  
Xiang-Yun Guo
Keyword(s):  
Monte Carlo Simulation ◽  
Monte Carlo ◽  
Nickel Catalyst ◽  
Partial Oxidation ◽  
Oscillatory Behavior ◽  
Partial Oxidation Of Methane ◽  
Oxidation Of Methane

scholarly journals Oscillatory Behaviour of Ni Supported on ZrO2 in the Catalytic Partial Oxidation of Methane as Determined by Activation Procedure

Materials ◽  
2021 ◽  
Vol 14 (10) ◽  
pp. 2495
Author(s):  
Daniela Pietrogiacomi ◽  
Maria Cristina Campa ◽  
Ida Pettiti ◽  
Simonetta Tuti ◽  
Giulia Luccisano ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Partial Oxidation ◽  
Active Sites ◽  
Direct Reduction ◽  
Partial Oxidation Of Methane ◽  
Catalytic Partial Oxidation ◽  
Oxidation Of Methane ◽  
Short Contact Time ◽  
Oxidation Reduction ◽  
Ni Species

Ni/ZrO2 catalysts, active and selective for the catalytic partial oxidation of methane to syngas (CH4-CPO), were prepared by the dry impregnation of zirconium oxyhydroxide (Zhy) or monoclinic ZrO2 (Zm), calcination at 1173 K and activation by different procedures: oxidation-reduction (ox-red) or direct reduction (red). The characterization included XRD, FESEM, in situ FTIR and Raman spectroscopies, TPR, and specific surface area measurements. Catalytic activity experiments were carried out in a flow apparatus with a mixture of CH4:O2 = 2:1 in a short contact time. Compared to Zm, Zhy favoured the formation of smaller NiO particles, implying a higher number of Ni sites strongly interacting with the support. In all the activated Ni/ZrO2 catalysts, the Ni–ZrO2 interaction was strong enough to limit Ni aggregation during the catalytic runs. The catalytic activity depended on the activation procedures; the ox-red treatment yielded very active and stable catalysts, whereas the red treatment yielded catalysts with oscillating activity, ascribed to the formation of Niδ+ carbide-like species. The results suggested that Ni dispersion was not the main factor affecting the activity, and that active sites for CH4-CPO could be Ni species at the boundary of the metal particles in a specific configuration and nuclearity.

Plasma-Catalytic Partial Oxidation of Methane on Pt(111): A Microkinetic Study on the Role of Different Plasma Species

2021 ◽  
Vol 125 (5) ◽  
pp. 2966-2983
Author(s):  
Björn Loenders ◽  
Yannick Engelmann ◽  
Annemie Bogaerts
Keyword(s):  
Partial Oxidation ◽  
Partial Oxidation Of Methane ◽  
Catalytic Partial Oxidation ◽  
Oxidation Of Methane ◽  
Plasma Species

Synthesis and Decomposition of Nd2–yCayCo1–xNixO4: The Effect of Resynthesis on the Catalytic Performance of Decomposition Products in the Partial Oxidation of Methane

2021 ◽  
Author(s):  
Oleg A. Shlyakhtin ◽  
Sergey A. Malyshev ◽  
Alexey S. Loktev ◽  
Galina N. Mazo ◽  
Alexey V. Garshev ◽  
...  
Keyword(s):  
Partial Oxidation ◽  
Catalytic Performance ◽  
Partial Oxidation Of Methane ◽  
Decomposition Products ◽  
Oxidation Of Methane

CFD s tudy on partial oxidation of methane in fixed‐bed reactor

2019 ◽  
Vol 98 (3) ◽  
pp. 757-766
Author(s):  
Yonghui Li ◽  
Chao Lu ◽  
Xingxing Cao ◽  
Zhongfeng Geng ◽  
Minhua Zhang
Keyword(s):  
Partial Oxidation ◽  
Fixed Bed ◽  
Partial Oxidation Of Methane ◽  
Fixed Bed Reactor ◽  
Oxidation Of Methane
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