Title:
EXHAUST GAS TREATMENT SYSTEM, POWER GENERATION FACILITY COMPRISING SAME, AND EXHAUST GAS TREATMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2023/218707
Kind Code:
A1
Abstract:
The exhaust gas treatment system according to the present disclosure comprises: a dust collection installation including a denitration layer carrying a denitration catalyst, wherein exhaust gas passes through the dust collection installation; and a carbon dioxide collection device located downstream of the dust collection installation in the exhaust gas flowing direction. Exhaust gas is supplied from the dust collection installation to the carbon dioxide collection device in a condition such that the temperature of the exhaust gas is maintained to be equal to or less than the gas temperature at the outlet of the dust collection installation.
Inventors:
SUGIURA TAKUYA (JP)
TSUJIUCHI TATSUYA (JP)
HIRATA TAKUYA (JP)
KATSUKI MASATOSHI (JP)
SUZUKI TAKUMI (JP)
IMADA JUNJI (JP)
SHINDO YOSHITAKA (JP)
TSUJIUCHI TATSUYA (JP)
HIRATA TAKUYA (JP)
KATSUKI MASATOSHI (JP)
SUZUKI TAKUMI (JP)
IMADA JUNJI (JP)
SHINDO YOSHITAKA (JP)
Application Number:
PCT/JP2023/003971
Publication Date:
November 16, 2023
Filing Date:
February 07, 2023
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
B01D53/14; B01D53/50; B01D53/62; B01D53/64; B01D53/78; B01D53/82; B01D53/83; B01D53/86; B01D53/96; F23J15/00; F23J15/06
Foreign References:
| JPH05245339A | 1993-09-24 | |||
| JP2020032391A | 2020-03-05 | |||
| JP2021021332A | 2021-02-18 | |||
| JP2018126674A | 2018-08-16 | |||
| JP2019155295A | 2019-09-19 |
Attorney, Agent or Firm:
MATSUNUMA Yasushi et al. (JP)
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