Thermal power generation system and control method for same

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United States of America

PATENT NO 10968783
SERIAL NO

15776595

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Abstract

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A thermal power generation system includes: a boiler; at least one steam turbine; a generator; a condenser; at least one low-pressure feed water; a high-pressure feed water pump; at least one high-pressure feed water heater capable of heating water pumped by the high-pressure feed water pump by utilizing extracted steam; a catalyst device including at least one kind of catalyst capable of promoting reduction reaction of nitrogen oxide and oxidation reaction of metallic mercury, the nitrogen oxide and the metallic mercury both being contained in the exhaust gas; at least one mercuric oxide removing device capable of removing mercuric oxide produced by the oxidation reaction of the metallic mercury from the exhaust gas; and an exhaust gas temperature adjustment device capable of adjusting a temperature of the exhaust gas at the catalyst device, by adjusting heating of the water by the at least one high-pressure feed water heater.

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Patent Owner(s)

Patent OwnerAddress
MITSUBISHI POWER LTD2-3 MARUNOUCHI 3-CHOME CHIYODA-KU TOKYO 1008332 ?1008332

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iwasaki, Jun Yokohama, JP 63 675
Nagai, Yoshinori Yokohama, JP 30 275
Nakamoto, Takanori Yokohama, JP 21 183
Nosaka, Hiroyuki Yokohama, JP 9 85
Sugita, Satoru Yokohama, JP 77 475
Taguchi, Yoshinori Yokohama, JP 110 1058

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