上海交通大学学报（英文版） ›› 2015, Vol. 20 ›› Issue (2): 228-233.doi: 10.1007/s12204-015-1612-0

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Conceptual Process and Analysis of Water-Gas-Shift Membrane Reactor

PANG Ting* (庞婷), LIN Jerry Y. S. (林跃生)   

  1. (School of Engineering for Matter, Transport and Energy, Arizona State University, Tempe, Arizona, 85287, USA)
  • 发布日期:2015-04-02
  • 通讯作者: PANG Ting (庞婷) E-mail:tingting 1102@sina.com

Conceptual Process and Analysis of Water-Gas-Shift Membrane Reactor

PANG Ting* (庞婷), LIN Jerry Y. S. (林跃生)   

  1. (School of Engineering for Matter, Transport and Energy, Arizona State University, Tempe, Arizona, 85287, USA)
  • Published:2015-04-02
  • Contact: PANG Ting (庞婷) E-mail:tingting 1102@sina.com

摘要： A new conceptual water-gas-shift (WGS) process is designed for integrated gasification combined cycle (IGCC), using membrane reactor (MR) equipped with H2-permselective zeolite membranes for the WGS reaction. The new process makes it possible to capture CO2 before power generation process by converting CO in the syngas to CO2 which can be collected after WGS reaction. The new process also produces purer H2 for combustion in gas turbine. Conceptual design of the MR, mass and heat balance analysis, and cost estimation of the new process are also provided in this paper.

关键词: water-gas-shift (WGS), integrated gasification combined cycle (IGCC), membrane reactor (MR), conceptual process

Abstract: A new conceptual water-gas-shift (WGS) process is designed for integrated gasification combined cycle (IGCC), using membrane reactor (MR) equipped with H2-permselective zeolite membranes for the WGS reaction. The new process makes it possible to capture CO2 before power generation process by converting CO in the syngas to CO2 which can be collected after WGS reaction. The new process also produces purer H2 for combustion in gas turbine. Conceptual design of the MR, mass and heat balance analysis, and cost estimation of the new process are also provided in this paper.

Key words: water-gas-shift (WGS), integrated gasification combined cycle (IGCC), membrane reactor (MR), conceptual process

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