A comparative study on the kinetics of carbon dioxide reforming of methane over Pt–Ni/Al2O3 catalyst: Effect of Pt/Ni Ratio

2013 ◽  
Vol 215-216 ◽  
pp. 542-549 ◽  
Author(s):  
Şeyma Özkara-Aydınoğlu ◽  
A. Erhan Aksoylu
Keyword(s):  
Carbon Dioxide ◽  
Comparative Study ◽  
Carbon Dioxide Reforming ◽  
Catalyst Effect ◽  
Kinetics Of ◽  
Al2o3 Catalyst

Carbon dioxide reforming of methane over a metal modified Ni-Al2O3 catalyst

2008 ◽  
Vol 343 (1-2) ◽  
pp. 10-15 ◽  
Author(s):  
Adolfo E. Castro Luna ◽  
María E. Iriarte
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Reforming ◽  
Al2o3 Catalyst

scholarly journals On the Mechanism of Methane Conversion in the Nonсatalytic Processes of Its Thermal Pyrolysis and Steam and Carbon Dioxide Reforming

2021 ◽  
Author(s):  
E. Busillo ◽  
V. I. Savchenko ◽  
V. S. Arutyunov
Keyword(s):  
Carbon Dioxide ◽  
Methane Conversion ◽  
Carbon Dioxide Reforming ◽  
Temperature Range ◽  
Thermal Pyrolysis ◽  
First Order Kinetics ◽  
Initial Stage ◽  
Conversion Of Methane ◽  
Exponential Factors ◽  
Kinetics Of

Abstract A detailed kinetic modeling of the noncatalytic processes of thermal pyrolysis and steam and carbon dioxide reforming of methane revealed almost completely identical kinetics of the methane conversion in these processes. This suggests that, in the temperature range 1400–1800 K, the initial stage of conversion of methane in all these processes is its thermal pyrolysis. The modeling results agree well with the experimental data on methane pyrolysis. For the temperature range examined, the Arrhenius expressions (pre-exponential factors and activation energy) were obtained in the first-order kinetics approximation for the rate of methane conversion in the processes studied. The expressions derived may be useful for making preliminary estimates and carrying out engineering calculations.

Carbon dioxide reforming of methane over 5 wt.% Ni/CaO-Al2O3 catalyst

2002 ◽  
Vol 228 (1-2) ◽  
pp. 227-235 ◽  
Author(s):  
Angeliki A Lemonidou ◽  
Iacovos A Vasalos
Keyword(s):  
Carbon Dioxide ◽  
Carbon Dioxide Reforming ◽  
Al2o3 Catalyst

Kinetics of Carbon Dioxide Reforming of Natural Gas Using Different Catalysts

2009 ◽  
Vol 27 (15) ◽  
pp. 1661-1673 ◽  
Author(s):  
S. A. El-Temtamy ◽  
S. A. Ghoneim ◽  
A. K. El-Morsy ◽  
A. Y. El-Naggar ◽  
R. A. El-Salamouny
Keyword(s):  
Carbon Dioxide ◽  
Natural Gas ◽  
Carbon Dioxide Reforming ◽  
Kinetics Of
Sign in / Sign up

Export Citation Format

Share Document