TWI482657B - Seawater desulfurization system and power generation system - Google Patents

Seawater desulfurization system and power generation system Download PDF

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Publication number
TWI482657B
TWI482657B TW100143573A TW100143573A TWI482657B TW I482657 B TWI482657 B TW I482657B TW 100143573 A TW100143573 A TW 100143573A TW 100143573 A TW100143573 A TW 100143573A TW I482657 B TWI482657 B TW I482657B
Authority
TW
Taiwan
Prior art keywords
seawater
exhaust gas
flue gas
absorption tower
remaining
Prior art date
Application number
TW100143573A
Other languages
English (en)
Chinese (zh)
Other versions
TW201238644A (en
Inventor
Takashi Yoshimoto
Seiji Kagawa
Hiroshi Nakashoji
Original Assignee
Mitsubishi Hitachi Power Sys
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Application filed by Mitsubishi Hitachi Power Sys filed Critical Mitsubishi Hitachi Power Sys
Publication of TW201238644A publication Critical patent/TW201238644A/zh
Application granted granted Critical
Publication of TWI482657B publication Critical patent/TWI482657B/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K9/00—Plants characterised by condensers arranged or modified to co-operate with the engines
    • F01K9/003—Plants characterised by condensers arranged or modified to co-operate with the engines condenser cooling circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/04—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material using washing fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/10—Inorganic absorbents
    • B01D2252/103—Water
    • B01D2252/1035—Sea water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2219/00—Treatment devices
    • F23J2219/40—Sorption with wet devices, e.g. scrubbers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/15041—Means for absorbing SOx using seawater

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Thermal Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Chimneys And Flues (AREA)
  • Gas Separation By Absorption (AREA)
TW100143573A 2011-02-28 2011-11-28 Seawater desulfurization system and power generation system TWI482657B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011042962A JP5773687B2 (ja) 2011-02-28 2011-02-28 海水排煙脱硫システムおよび発電システム

Publications (2)

Publication Number Publication Date
TW201238644A TW201238644A (en) 2012-10-01
TWI482657B true TWI482657B (zh) 2015-05-01

Family

ID=46757540

Family Applications (1)

Application Number Title Priority Date Filing Date
TW100143573A TWI482657B (zh) 2011-02-28 2011-11-28 Seawater desulfurization system and power generation system

Country Status (5)

Country Link
JP (1) JP5773687B2 (th)
CN (1) CN103282101B (th)
CL (1) CL2013001879A1 (th)
TW (1) TWI482657B (th)
WO (1) WO2012117586A1 (th)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2937131B1 (en) * 2012-12-19 2018-04-04 Fuji Electric Co., Ltd. Exhaust gas purifying apparatus
EP2952243B1 (en) * 2013-01-29 2018-09-19 Fuji Electric Co., Ltd. Seawater quantity controller for scrubber, seawater quantity control method for scrubber, alkali quantity controller, and alkali quantity control method
JP2014233702A (ja) * 2013-06-04 2014-12-15 三菱重工業株式会社 海水脱硫装置及び海水脱硫システム
JP6302191B2 (ja) * 2013-09-02 2018-03-28 三菱日立パワーシステムズ株式会社 発電システム
EP3170546A4 (en) * 2014-07-18 2018-01-17 Fuji Electric Co., Ltd. Seawater amount control apparatus for scrubber, seawater amount control method for scrubber and alkali amount control apparatus
CN104162361A (zh) * 2014-07-29 2014-11-26 江苏南极机械有限责任公司 一种利用海水吸收净化柴油机尾气中so2的装置及吸收方法
JP6269844B2 (ja) 2014-09-02 2018-01-31 富士電機株式会社 排ガス処理装置及び排ガス処理装置の排水処理方法
JP6632452B2 (ja) * 2016-03-31 2020-01-22 三菱日立パワーシステムズ株式会社 充填塔用の充填物及び海水脱硫装置
CN106076066A (zh) * 2016-06-11 2016-11-09 彭斯干 海水式碳捕集封存方法及装置
SG11201903136TA (en) * 2017-03-24 2019-05-30 Mitsubishi Shipbuilding Co Ltd Drainage system for marine desulfurization device
CN109985492A (zh) * 2017-03-28 2019-07-09 三菱日立电力系统株式会社 船舶用脱硫装置及船舶
KR101918663B1 (ko) 2018-04-18 2018-11-14 주식회사 지스코 발전시스템
CN113198294B (zh) * 2021-05-21 2021-11-19 华能国际电力股份有限公司大连电厂 一种海水脱硫控制方法和设备

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11244646A (ja) * 1998-03-05 1999-09-14 Ishikawajima Harima Heavy Ind Co Ltd 排煙脱硫装置の吸収剤スラリー流量制御方法及び装置
JP2005066505A (ja) * 2003-08-26 2005-03-17 Mitsubishi Heavy Ind Ltd 排ガス処理装置および処理方法
JP2008207149A (ja) * 2007-02-28 2008-09-11 Mitsubishi Heavy Ind Ltd 海水排煙脱硫システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2008357630B2 (en) * 2008-06-13 2013-08-01 Sigan Peng Ship Flue Gas Desulphurization Method and Equipment
JP5231957B2 (ja) * 2008-11-27 2013-07-10 バブコック日立株式会社 湿式脱硫装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11244646A (ja) * 1998-03-05 1999-09-14 Ishikawajima Harima Heavy Ind Co Ltd 排煙脱硫装置の吸収剤スラリー流量制御方法及び装置
JP2005066505A (ja) * 2003-08-26 2005-03-17 Mitsubishi Heavy Ind Ltd 排ガス処理装置および処理方法
JP2008207149A (ja) * 2007-02-28 2008-09-11 Mitsubishi Heavy Ind Ltd 海水排煙脱硫システム

Also Published As

Publication number Publication date
TW201238644A (en) 2012-10-01
JP2012179521A (ja) 2012-09-20
WO2012117586A1 (ja) 2012-09-07
CN103282101B (zh) 2015-06-03
JP5773687B2 (ja) 2015-09-02
CN103282101A (zh) 2013-09-04
CL2013001879A1 (es) 2013-11-29

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