TY - GEN
T1 - CO2 chemical absorption based on self-heat recuperation technology for pre-combustion process
AU - Kishimoto, Akira
AU - Kansha, Yasuki
AU - Tsutsumi, Atsushi
PY - 2011
Y1 - 2011
N2 - In integrated coal gasification combined cycle (IGCC) plants, CO/CO2/H2 mixtures produced by gasification/reforming and water gas shift reaction are fed into gas turbines for power generation. Although IGCC can achieve higher power generation efficiency than conventional power plants, CO2 capture process reduces this efficiency because CO2 separation from gas mixtures requires huge amount of energy. To overcome this problem, the pre-combustion process combined CO2 separation process based on self-heat recuperation technology (SHR) was studied. Electric generation efficiency could be improved by SHR compared with conventional IGCC. This is an abstract of a paper presented at the 2011 AIChE Spring Meeting & 7th Global Congress on Process Safety (Chicago, IL 3/13-17/2011).
AB - In integrated coal gasification combined cycle (IGCC) plants, CO/CO2/H2 mixtures produced by gasification/reforming and water gas shift reaction are fed into gas turbines for power generation. Although IGCC can achieve higher power generation efficiency than conventional power plants, CO2 capture process reduces this efficiency because CO2 separation from gas mixtures requires huge amount of energy. To overcome this problem, the pre-combustion process combined CO2 separation process based on self-heat recuperation technology (SHR) was studied. Electric generation efficiency could be improved by SHR compared with conventional IGCC. This is an abstract of a paper presented at the 2011 AIChE Spring Meeting & 7th Global Congress on Process Safety (Chicago, IL 3/13-17/2011).
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M3 - Conference contribution
AN - SCOPUS:84860709130
SN - 9780816910670
T3 - 11AIChE - 2011 AIChE Spring Meeting and 7th Global Congress on Process Safety, Conference Proceedings
SP - 1P
BT - 11AIChE - 2011 AIChE Spring Meeting and 7th Global Congress on Process Safety, Conference Proceedings
PB - American Institute of Chemical Engineers
T2 - 2011 AIChE Spring Meeting and 7th Global Congress on Process Safety, 11AIChE
Y2 - 13 March 2011 through 17 March 2011
ER -