Title:
POWER GENERATING SYSTEM USING LOW QUALITY COAL
Document Type and Number:
WIPO Patent Application WO/2015/136678
Kind Code:
A1
Abstract:
A power generating system (A) using low quality coal is provided with: a low quality coal upgrading plant (3) for heating and upgrading low quality coal (2) to high quality coal (4); a CO2 capture plant (6) for recovering CO2 from exhaust gas (7) generated by upgrading the low quality coal (2) in the low quality coal upgrading plant (3), while using steam (8) generated from upgrading the low quality coal (2) in the low quality coal upgrading plant (3); and a power plant (5) for generating power using, as fuel, the high quality coal (4) obtained by upgrading the low quality coal (2) in the low quality coal upgrading plant (3).
Inventors:
YONEKAWA TAKAHITO (US)
HONJO SHINTARO (US)
SUSAKI MAKOTO (US)
HONJO SHINTARO (US)
SUSAKI MAKOTO (US)
Application Number:
PCT/JP2014/056782
Publication Date:
September 17, 2015
Filing Date:
March 13, 2014
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
F23K1/04
Foreign References:
| JP2014018726A | 2014-02-03 | |||
| JPH10332134A | 1998-12-15 | |||
| JPH10279969A | 1998-10-20 | |||
| JPH10281443A | 1998-10-23 | |||
| JP2012206016A | 2012-10-25 | |||
| JP2011214809A | 2011-10-27 | |||
| JPS61250096A | 1986-11-07 | |||
| JP2013181664A | 2013-09-12 |
Attorney, Agent or Firm:
MORI Ryuichirou et al. (JP)
Woods Ryuichiro (JP)
Woods Ryuichiro (JP)
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