CFD Simulation of Hydrodynamics and Methanation Reactions in a Fluidized-Bed Reactor for the Production of Synthetic Natural Gas

2014 ◽  
Vol 53 (22) ◽  
pp. 9348-9356 ◽  
Author(s):  
Yefei Liu ◽  
Olaf Hinrichsen
Keyword(s):  
Natural Gas ◽  
Fluidized Bed ◽  
Cfd Simulation ◽  
Fluidized Bed Reactor ◽  
Synthetic Natural Gas

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

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.

CFD simulation of a fluidized bed reactor for biomass chemical looping gasification with continuous feedstock

2019 ◽  
Vol 201 ◽  
pp. 112143 ◽  
Author(s):  
Zhenwei Li ◽  
Hongpeng Xu ◽  
Wenming Yang ◽  
Anqi Zhou ◽  
Mingchen Xu
Keyword(s):  
Fluidized Bed ◽  
Cfd Simulation ◽  
Fluidized Bed Reactor ◽  
Chemical Looping

EULERIAN-EULERIAN CFD SIMULATION OF BIOMASS DEVOLATILIZATION IN FLUIDIZED BED REACTOR FOR GASIFICATION

2021 ◽  
Author(s):  
Vitor Alberto Lemes Monteiro ◽  
Maurício Guilherme Alves dos Reis ◽  
Luciano Infiesta ◽  
Solidônio Carvalho
Keyword(s):  
Fluidized Bed ◽  
Cfd Simulation ◽  
Fluidized Bed Reactor
Sign in / Sign up

Export Citation Format

Share Document