POWER GENERATION METHOD AND POWER GENERATING APPARATUS

WIPO Patent Application WO/1998/029653

A1

A boiler mono-fuel combustion fuel (1) is subjected to partial treatment to be separated into a distillate component (3) and residue (4), the distillate component (3) or the distillate component (3), to which a fuel (101) for gas turbines is added according to circumstances, is supplied to gas turbines (21, 22, 23) to generate electric power, a combustion exhaust gas (28) is supplied to a boiler (31) to which the residue (4) is added or the residue (4) to which the boiler mono-fuel combustion fuel (1) is added is added according to circumstances, is burned, and power generation is effected with a resulting steam (32). Accordingly, it is possible to perform highly efficient power generation utilizing the boiler mono-fuel combustion fuel (1) such as a low cost coal, heavy oils and plastics waste, and the fuel (101) for turbines, and further to perform power generation with less adverse influences on environments and at a low installation cost.

IIJIMA MASAKI (JP)

PCT/JP1997/004646

July 09, 1998

December 17, 1997

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MITSUBISHI HEAVY IND LTD (JP)
IIJIMA MASAKI (JP)

C10J3/46; C10L1/00; C10L3/00; F01K23/10; C10L5/00; F01K23/06; F02C3/28; F02C6/00; F02C6/18; F02C7/22; (IPC1-7): F02C3/28; F02C6/00; F02C7/22

JPH06207180A	1994-07-26
JPS60243305A	1985-12-03
JPS581720B2	1983-01-12
JPH1018859A	1998-01-20
EP0061262A1	1982-09-29
JPH09189206A	1997-07-22

JOURNAL OF ENGINEERING FOR GAS TURBINES AND POWER, vol. 118, October 1996 (1996-10-01), pages 737

Okuyama, Hisao (8th floor 2-12, Akasaka 3-chom, Minato-ku Tokyo 107, JP)

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