Characteristics of IGCC and technology of CO2 capture

Huadian Technology ›› 2009, Vol. 31 ›› Issue (1): 60-65.

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Characteristics of IGCC and technology of CO2 capture

SU Jianfeng，LI Heping，YUN Xiaoyin，QIU Hemei

China Huadian Engineering Corporation Limited, Beijing 100048, China

Received:1900-01-01 Revised:1900-01-01 Online:2009-01-25 Published:2009-01-25

Abstract

Abstract: The characteristics of Texaco gasifier and shell gasifier in IGCC gasification subsystem are introduced briefly. The influence of air separation subsystem to the IGCC Integration characteristics was discussed, The features of gas turbine which is suited to burn low heat value syngas was also described. Four ways of carbon dioxide capture are analyzed. The key restrictive factors for IGCC faster development were pointed out. It was pointed out finally that the IGCC will have stronger and stronger competitiveness through continuous researching and development.

Key words: IGCC, gasifier, air separation unit, gas turbine, carbon dioxide capture

SU Jianfeng;LI Heping;YUN Xiaoyin;QIU Hemei. Characteristics of IGCC and technology of CO2 capture[J]. Huadian Technology, 2009, 31(1): 60-65.

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Characteristics of IGCC and technology of CO2 capture

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