Title:
INTEGRATED COAL GASIFICATION COMBINED CYCLE POWER GENERATION PLANT
Document Type and Number:
WIPO Patent Application WO/2011/122594
Kind Code:
A1
Abstract:
Disclosed is an integrated coal gasification combined cycle power generation plant, wherein combustion gas is combusted by a combustor (17) after being gasified in a gasification furnace (9) to which coal is led. The exhaust, emitted by a gas turbine (16) that is provided with the combustor (17), causes an exhaust heat recovery boiler (23) to produce steam. The steam produced in the exhaust heat recovery boiler (23) is led to a steam turbine (25). Then, a generator (21) is driven by the steam turbine (25) and the gas turbine (16), and generates power. A portion of the exhaust gas emitted from the gas turbine (16) is led to a carbon dioxide recovery device (13), and carbon dioxide is recovered. Coal is conveyed to the gasification furnace by the carbon dioxide.
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Inventors:
ISHII, Hiromi (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
石井 弘実 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
KITAGAWA, Yuichiro (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
北川 雄一郎 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
石井 弘実 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
KITAGAWA, Yuichiro (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
北川 雄一郎 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
Application Number:
JP2011/057738
Publication Date:
October 06, 2011
Filing Date:
March 29, 2011
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
ISHII, Hiromi (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
石井 弘実 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
KITAGAWA, Yuichiro (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
ISHII, Hiromi (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
石井 弘実 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
KITAGAWA, Yuichiro (C/O MITSUBISHI HEAVY INDUSTRIES LTD, 16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
International Classes:
F02C3/28; C10J3/46; F01K23/10; F02C6/18; F23C9/08; F23J15/00; F23K3/02
Attorney, Agent or Firm:
FUJITA, Takaharu et al. (37F The Landmark Tower Yokohama, 2-2-1 Minatomirai, Nishi-ku, Yokohama-sh, Kanagawa 37, 〒2208137, JP)
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