Title:
GASIFICATION COMPOSITE GENERATING EQUIPMENT
Document Type and Number:
Japanese Patent JP3787820
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a gasification composite generating equipment to increase the output of a gas turbine and reduce the generation of NOx by a combustor without lowering the output of a steam turbine.
SOLUTION: Gasification compound generating equipment is formed such that a saturation equipment 5 for fuel gas is provided to humidity fuel gas, in which hydrocarbon fuel is gasified, with steam provided and humidified fuel gas is fed to the combustor 6a of a gas turbine. The gasification compound generating equipment comprises saturation equipment 12 for nitrogen to moisten nitrogen, which is separated, from air with steam; and a nitrogen gas injection line 14 to feed moistened nitrogen gas to the combustor of the gas turbine. Each of the saturation equipment for fuel gas and saturation equipment for nitrogen is provided with a hot water circulation line 13 common to respectively independent multistage contact towers 5a and 12a.
More Like This:
| JPH03253707 | COMBINED CYCLE ELECTRIC POWER GENERATING PLANT |
| WO/2003/024559 | METHOD AND DEVICE FOR THERMAL DE-GASSING |
Inventors:
Keiichiro Hashimoto
Application Number:
JP2888696A
Publication Date:
June 21, 2006
Filing Date:
February 16, 1996
Export Citation:
Assignee:
Ishikawajima Harima Heavy Industries Co., Ltd.
International Classes:
F01K23/10; F02C3/28; C10J3/46; F01K23/06; F02C3/22; F02C3/30; F02C7/22; (IPC1-7): F02C3/28; C10J3/46; F01K23/10; F02C3/22; F02C3/30; F02C7/22
Domestic Patent References:
| JP4081526A | ||||
| JP6229257A | ||||
| JP6323161A |
Attorney, Agent or Firm:
Minoru Hotta
Shigeru Nara
Shigeru Nara
Previous Patent: AZETIDINONE COMPOUND AND ITS PRODUCTION
Next Patent: PRODUCTION OF BENZAMIDOXIME COMPOUND
Next Patent: PRODUCTION OF BENZAMIDOXIME COMPOUND