Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture

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LOTRIČ, Andrej ;SEKAVČNIK, Mihael ;KUNZE, Christian ;SPLIETHOFF, Hartmut .
Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 57, n.12, p. 911-926, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/sl/article/simulation-of-water-gas-shift-membrane-reactor-for-integrated-gasification-combined-cycle-plant-with-co2-capture/>. Date accessed: 06 jun. 2020. 
doi:http://dx.doi.org/10.5545/sv-jme.2011.100.
Lotrič, A., Sekavčnik, M., Kunze, C., & Spliethoff, H.
(2011).
Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture.
Strojniški vestnik - Journal of Mechanical Engineering, 57(12), 911-926.
doi:http://dx.doi.org/10.5545/sv-jme.2011.100
@article{sv-jmesv-jme.2011.100,
	author = {Andrej  Lotrič and Mihael  Sekavčnik and Christian  Kunze and Hartmut  Spliethoff},
	title = {Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {57},
	number = {12},
	year = {2011},
	keywords = {IGCC; water-gas shift reaction; membrane reactor},
	abstract = {The effectiveness of energy conversion and carbon dioxide sequestration in Integrated Gasification Combined Cycle (IGCC) is highly dependent on the syngas composition and its further processing. Water gas shift membrane reactor (WGSMR) enables a promising way of syngas-to-hydrogen conversion with favourable carbon dioxide sequestration capabilities. This paper deals with a numerical approach to the modelling of a water gas shift reaction (WGSR) in a membrane reactor which promotes a reaction process by selectively removing hydrogen from the reaction zone through the membrane, making the reaction equilibrium shifting to the product side. Modelling of the WGSR kinetics was based on Bradford mechanism which was used to develop a code within Mathematica programming language to simulate the chemical reactions. The results were implemented as initial and boundary conditions for the tubular WGSMR model designed with Aspen Plus software to analyze the broader system behaviour. On the basis of selected boundary conditions the designed base case model predicts that 89.1% CO conversion can be achieved. Calculations show that more than 70% of carbon monoxide conversion into hydrogen appears along the first 40% of reactor length scale. For isothermal conditions more than two thirds of the heat released by WGSR should be extracted from the first 20% of the reactor length. Sensitivity analysis of the WGSMR was also performed by changing the membrane’s permeance and surface area.},
	issn = {0039-2480},	pages = {911-926},	doi = {10.5545/sv-jme.2011.100},
	url = {https://www.sv-jme.eu/sl/article/simulation-of-water-gas-shift-membrane-reactor-for-integrated-gasification-combined-cycle-plant-with-co2-capture/}
}
Lotrič, A.,Sekavčnik, M.,Kunze, C.,Spliethoff, H.
2011 June 57. Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 57:12
%A Lotrič, Andrej 
%A Sekavčnik, Mihael 
%A Kunze, Christian 
%A Spliethoff, Hartmut 
%D 2011
%T Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture
%B 2011
%9 IGCC; water-gas shift reaction; membrane reactor
%! Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture
%K IGCC; water-gas shift reaction; membrane reactor
%X The effectiveness of energy conversion and carbon dioxide sequestration in Integrated Gasification Combined Cycle (IGCC) is highly dependent on the syngas composition and its further processing. Water gas shift membrane reactor (WGSMR) enables a promising way of syngas-to-hydrogen conversion with favourable carbon dioxide sequestration capabilities. This paper deals with a numerical approach to the modelling of a water gas shift reaction (WGSR) in a membrane reactor which promotes a reaction process by selectively removing hydrogen from the reaction zone through the membrane, making the reaction equilibrium shifting to the product side. Modelling of the WGSR kinetics was based on Bradford mechanism which was used to develop a code within Mathematica programming language to simulate the chemical reactions. The results were implemented as initial and boundary conditions for the tubular WGSMR model designed with Aspen Plus software to analyze the broader system behaviour. On the basis of selected boundary conditions the designed base case model predicts that 89.1% CO conversion can be achieved. Calculations show that more than 70% of carbon monoxide conversion into hydrogen appears along the first 40% of reactor length scale. For isothermal conditions more than two thirds of the heat released by WGSR should be extracted from the first 20% of the reactor length. Sensitivity analysis of the WGSMR was also performed by changing the membrane’s permeance and surface area.
%U https://www.sv-jme.eu/sl/article/simulation-of-water-gas-shift-membrane-reactor-for-integrated-gasification-combined-cycle-plant-with-co2-capture/
%0 Journal Article
%R 10.5545/sv-jme.2011.100
%& 911
%P 16
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 57
%N 12
%@ 0039-2480
%8 2018-06-29
%7 2018-06-29
Lotrič, Andrej, Mihael  Sekavčnik, Christian  Kunze, & Hartmut  Spliethoff.
"Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture." Strojniški vestnik - Journal of Mechanical Engineering [Online], 57.12 (2011): 911-926. Web.  06 Jun. 2020
TY  - JOUR
AU  - Lotrič, Andrej 
AU  - Sekavčnik, Mihael 
AU  - Kunze, Christian 
AU  - Spliethoff, Hartmut 
PY  - 2011
TI  - Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2011.100
KW  - IGCC; water-gas shift reaction; membrane reactor
N2  - The effectiveness of energy conversion and carbon dioxide sequestration in Integrated Gasification Combined Cycle (IGCC) is highly dependent on the syngas composition and its further processing. Water gas shift membrane reactor (WGSMR) enables a promising way of syngas-to-hydrogen conversion with favourable carbon dioxide sequestration capabilities. This paper deals with a numerical approach to the modelling of a water gas shift reaction (WGSR) in a membrane reactor which promotes a reaction process by selectively removing hydrogen from the reaction zone through the membrane, making the reaction equilibrium shifting to the product side. Modelling of the WGSR kinetics was based on Bradford mechanism which was used to develop a code within Mathematica programming language to simulate the chemical reactions. The results were implemented as initial and boundary conditions for the tubular WGSMR model designed with Aspen Plus software to analyze the broader system behaviour. On the basis of selected boundary conditions the designed base case model predicts that 89.1% CO conversion can be achieved. Calculations show that more than 70% of carbon monoxide conversion into hydrogen appears along the first 40% of reactor length scale. For isothermal conditions more than two thirds of the heat released by WGSR should be extracted from the first 20% of the reactor length. Sensitivity analysis of the WGSMR was also performed by changing the membrane’s permeance and surface area.
UR  - https://www.sv-jme.eu/sl/article/simulation-of-water-gas-shift-membrane-reactor-for-integrated-gasification-combined-cycle-plant-with-co2-capture/
@article{{sv-jme}{sv-jme.2011.100},
	author = {Lotrič, A., Sekavčnik, M., Kunze, C., Spliethoff, H.},
	title = {Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {57},
	number = {12},
	year = {2011},
	doi = {10.5545/sv-jme.2011.100},
	url = {https://www.sv-jme.eu/sl/article/simulation-of-water-gas-shift-membrane-reactor-for-integrated-gasification-combined-cycle-plant-with-co2-capture/}
}
TY  - JOUR
AU  - Lotrič, Andrej 
AU  - Sekavčnik, Mihael 
AU  - Kunze, Christian 
AU  - Spliethoff, Hartmut 
PY  - 2018/06/29
TI  - Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 57, No 12 (2011): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2011.100
KW  - IGCC, water-gas shift reaction, membrane reactor
N2  - The effectiveness of energy conversion and carbon dioxide sequestration in Integrated Gasification Combined Cycle (IGCC) is highly dependent on the syngas composition and its further processing. Water gas shift membrane reactor (WGSMR) enables a promising way of syngas-to-hydrogen conversion with favourable carbon dioxide sequestration capabilities. This paper deals with a numerical approach to the modelling of a water gas shift reaction (WGSR) in a membrane reactor which promotes a reaction process by selectively removing hydrogen from the reaction zone through the membrane, making the reaction equilibrium shifting to the product side. Modelling of the WGSR kinetics was based on Bradford mechanism which was used to develop a code within Mathematica programming language to simulate the chemical reactions. The results were implemented as initial and boundary conditions for the tubular WGSMR model designed with Aspen Plus software to analyze the broader system behaviour. On the basis of selected boundary conditions the designed base case model predicts that 89.1% CO conversion can be achieved. Calculations show that more than 70% of carbon monoxide conversion into hydrogen appears along the first 40% of reactor length scale. For isothermal conditions more than two thirds of the heat released by WGSR should be extracted from the first 20% of the reactor length. Sensitivity analysis of the WGSMR was also performed by changing the membrane’s permeance and surface area.
UR  - https://www.sv-jme.eu/sl/article/simulation-of-water-gas-shift-membrane-reactor-for-integrated-gasification-combined-cycle-plant-with-co2-capture/
Lotrič, Andrej, Sekavčnik, Mihael, Kunze, Christian, AND Spliethoff, Hartmut.
"Simulation of Water-Gas Shift Membrane Reactor for Integrated Gasification Combined Cycle Plant with CO2 Capture" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 57 Number 12 (29 June 2018)

Avtorji

Inštitucije

  • University of Ljubljana, Faculty of Mechanical Engineering, Slovenia 1
  • Technische Universität München, Institute for Energy Systems, Germany 2

Informacije o papirju

Strojniški vestnik - Journal of Mechanical Engineering 57(2011)12, 911-926

https://doi.org/10.5545/sv-jme.2011.100

The effectiveness of energy conversion and carbon dioxide sequestration in Integrated Gasification Combined Cycle (IGCC) is highly dependent on the syngas composition and its further processing. Water gas shift membrane reactor (WGSMR) enables a promising way of syngas-to-hydrogen conversion with favourable carbon dioxide sequestration capabilities. This paper deals with a numerical approach to the modelling of a water gas shift reaction (WGSR) in a membrane reactor which promotes a reaction process by selectively removing hydrogen from the reaction zone through the membrane, making the reaction equilibrium shifting to the product side. Modelling of the WGSR kinetics was based on Bradford mechanism which was used to develop a code within Mathematica programming language to simulate the chemical reactions. The results were implemented as initial and boundary conditions for the tubular WGSMR model designed with Aspen Plus software to analyze the broader system behaviour. On the basis of selected boundary conditions the designed base case model predicts that 89.1% CO conversion can be achieved. Calculations show that more than 70% of carbon monoxide conversion into hydrogen appears along the first 40% of reactor length scale. For isothermal conditions more than two thirds of the heat released by WGSR should be extracted from the first 20% of the reactor length. Sensitivity analysis of the WGSMR was also performed by changing the membrane’s permeance and surface area.

IGCC; water-gas shift reaction; membrane reactor