Title:
ガス化発電システム
Document Type and Number:
Japanese Patent JP5753433
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a gasification power generation system, wherein power generation efficiency can be improved by effectively recovering shift reaction heat caused during shift reaction in which carbon monoxide is converted to carbon dioxide.SOLUTION: The gasification power generation system is provided with: an evaporator that conducts heat exchange with a fuel gas whose temperature has risen due to the shift reaction temperature caused in a shift reactor of a carbon dioxide-separating/-recovering apparatus; and an absorption liquid-heater for heating an absorption liquid to be supplied from a carbon dioxide-absorbing tower to an absorption liquid-recovering apparatus by steam generated in the evaporators.
Inventors:
Nobuyoshi Mishima
Taiji Takeda
Hiroshi Fukuhara
Shinsaku Otomo
Hiroyuki Umagoshi
Taiji Takeda
Hiroshi Fukuhara
Shinsaku Otomo
Hiroyuki Umagoshi
Application Number:
JP2011092606A
Publication Date:
July 22, 2015
Filing Date:
April 19, 2011
Export Citation:
Assignee:
Power Development Co., Ltd.
Chugoku Electric Power Co., Inc.
Chugoku Electric Power Co., Inc.
International Classes:
C10K3/04; C10J3/46
Domestic Patent References:
| JP2011102538A | ||||
| JP2012036863A | ||||
| JP3100095A |
Attorney, Agent or Firm:
Polaire Patent Business Corporation