Production of synthetic natural gas by CO methanation over Ni/Al2O3 catalyst in fluidized bed reactor

2018 ◽  
Vol 105 ◽  
pp. 37-42 ◽  
Author(s):  
Liyan Sun ◽  
Kun Luo ◽  
Jianren Fan
Keyword(s):  
Natural Gas ◽  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Co Methanation ◽  
Synthetic Natural Gas ◽  
Al2o3 Catalyst

Enhanced fluidized bed methanation over a Ni/Al2O3 catalyst for production of synthetic natural gas

2013 ◽  
Vol 219 ◽  
pp. 183-189 ◽  
Author(s):  
Jun Li ◽  
Li Zhou ◽  
Pengcheng Li ◽  
Qingshan Zhu ◽  
Jiajian Gao ◽  
...  
Keyword(s):  
Natural Gas ◽  
Fluidized Bed ◽  
Synthetic Natural Gas ◽  
Al2o3 Catalyst

Sequential-Based Process Modeling of Natural Gas Combustion in a Fluidized Bed Reactor

2012 ◽  
Vol 26 (4) ◽  
pp. 2058-2067 ◽  
Author(s):  
Abolhasan Hashemi Sohi ◽  
Ali Eslami ◽  
Amir Sheikhi ◽  
Rahmat Sotudeh-Gharebagh
Keyword(s):  
Natural Gas ◽  
Fluidized Bed ◽  
Process Modeling ◽  
Fluidized Bed Reactor ◽  
Gas Combustion ◽  
Natural Gas Combustion

Cu/γ-Al2O3 catalyst for the combustion of methane in a fluidized bed reactor

2002 ◽  
Vol 75 (1-4) ◽  
pp. 317-324 ◽  
Author(s):  
M Iamarino ◽  
R Chirone ◽  
L Lisi ◽  
R Pirone ◽  
P Salatino ◽  
...  
Keyword(s):  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Al2o3 Catalyst

Active phase of highly active Co3O4 catalyst for synthetic natural gas production

RSC Advances ◽  
2014 ◽  
Vol 4 (100) ◽  
pp. 57185-57191 ◽  
Author(s):  
Baowei Wang ◽  
Sihan Liu ◽  
Zongyuan Hu ◽  
Zhenhua Li ◽  
Xinbin Ma
Keyword(s):  
Catalytic Activity ◽  
Low Temperature ◽  
Natural Gas ◽  
Active Phase ◽  
Gas Production ◽  
High Catalytic Activity ◽  
Co Methanation ◽  
Synthetic Natural Gas ◽  
Highly Active ◽  
Catalytic Stability

Co3O4 nanoparticles showed high catalytic activity for low temperature CO methanation. CoO is the active phase of the catalyst. Pre-reduction treatment can improve catalytic stability.

Modelling of Fischer-Tropsch Synthesis in a Fluidized Bed Reactor

2012 ◽  
Vol 586 ◽  
pp. 274-281
Author(s):  
Mohammad Kazemeini ◽  
Reza Maleki ◽  
Moslem Fattahi
Keyword(s):  
Experimental Data ◽  
Kinetic Model ◽  
Natural Gas ◽  
Fluidized Bed ◽  
Fluidized Bed Reactor ◽  
Product Distribution ◽  
Operating Conditions ◽  
Distribution Model ◽  
Fischer Tropsch ◽  
Respective Rate

The FT reaction involves the conversion of syngas which is derived from natural gas or coal to different kinds of products according to the operating conditions and the type of the catalyst. In other words, it is a practical way to convert solid fuel (coal) and natural gas to various hydrocarbons (C1-C60) and oxygenates such as alkanes, alkenes etc. The main products of the reaction are naphtha and gasoline. This paper deals with developing a proper product distribution model for FT process using the appropriate kinetic model, optimizing the respective rate constants while applying them in product distribution equations. The results revealed only 8.09% deviations from the olefin experimental data and 10.27% deviations from the paraffin experimental data being acceptable when compared with previous open literature data.

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