IN2014DN08034A - - Google Patents

Info

Publication number
IN2014DN08034A
IN2014DN08034A IN8034DEN2014A IN2014DN08034A IN 2014DN08034 A IN2014DN08034 A IN 2014DN08034A IN 8034DEN2014 A IN8034DEN2014 A IN 8034DEN2014A IN 2014DN08034 A IN2014DN08034 A IN 2014DN08034A
Authority
IN
India
Prior art keywords
seawater
upstream side
oxidation
desulfurization
aeration tank
Prior art date
Application number
Other languages
English (en)
Inventor
Hiroshi Nakashoji
Koichiro Iwashita
Tetsu Ushiku
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
Application filed by Mitsubishi Hitachi Power Sys filed Critical Mitsubishi Hitachi Power Sys
Publication of IN2014DN08034A publication Critical patent/IN2014DN08034A/en

Links

Classifications

    • 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
    • B01D53/14—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 by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • 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
    • B01D53/507—Sulfur oxides by treating the gases with other liquids
    • 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
    • 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
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/101—Sulfur compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/043—Treatment of partial or bypass streams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2215/00—Preventing emissions
    • F23J2215/20—Sulfur; Compounds thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/50—Intercepting solids by cleaning fluids (washers or 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Biomedical Technology (AREA)
  • Treating Waste Gases (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Gas Separation By Absorption (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Chimneys And Flues (AREA)
IN8034DEN2014 2012-03-30 2013-03-06 IN2014DN08034A (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012082417A JP2013208605A (ja) 2012-03-30 2012-03-30 海水脱硫酸化処理装置及び海水排煙脱硫システム
PCT/JP2013/056128 WO2013146143A1 (ja) 2012-03-30 2013-03-06 海水脱硫酸化処理装置及び海水排煙脱硫システム

Publications (1)

Publication Number Publication Date
IN2014DN08034A true IN2014DN08034A (enrdf_load_html_response) 2015-05-01

Family

ID=49259414

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8034DEN2014 IN2014DN08034A (enrdf_load_html_response) 2012-03-30 2013-03-06

Country Status (7)

Country Link
JP (1) JP2013208605A (enrdf_load_html_response)
CN (1) CN104203839B (enrdf_load_html_response)
IN (1) IN2014DN08034A (enrdf_load_html_response)
MY (1) MY174385A (enrdf_load_html_response)
SA (1) SA113340422B1 (enrdf_load_html_response)
TW (1) TW201348147A (enrdf_load_html_response)
WO (1) WO2013146143A1 (enrdf_load_html_response)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3020465B1 (en) * 2014-11-14 2017-08-02 Doosan Lentjes GmbH A flue gas purification device
JP2016215092A (ja) * 2015-05-15 2016-12-22 三菱日立パワーシステムズ株式会社 海水脱硫排水の水質改質装置及び海水排煙脱硫システム
US9630864B2 (en) 2015-06-17 2017-04-25 General Electric Technology Gmbh Seawater plant with inclined aeration and mixed auto recovery
EP3132839A1 (en) 2015-08-20 2017-02-22 General Electric Technology GmbH Seawater flue gas desulfurization absorber system
EP3144281A1 (en) 2015-09-17 2017-03-22 General Electric Technology GmbH Integrated air distributor arrangement for effluent seawater treatment basin
JP2017077537A (ja) * 2015-10-21 2017-04-27 月島機械株式会社 硫黄吸収溶液の処理装置及び処理方法
CN105498502A (zh) * 2016-01-29 2016-04-20 北京博奇电力科技有限公司 一种海水脱硫曝气工艺控制方法
CN106115888A (zh) * 2016-08-23 2016-11-16 中国能源建设集团广东省电力设计研究院有限公司 燃煤电厂海水脱硫系统后排水余能回收利用系统
JP2019141817A (ja) * 2018-02-23 2019-08-29 三菱日立パワーシステムズ株式会社 水処理槽及び脱硫装置
CN108218050A (zh) * 2018-03-23 2018-06-29 东方电气集团东方锅炉股份有限公司 一种海水烟气脱硫后酸性海水的水质恢复装置及恢复方法
CN110862138A (zh) * 2019-11-30 2020-03-06 上海鲲谷环保科技有限公司 一种湿式氧化反应系统
CN111718018A (zh) * 2020-07-17 2020-09-29 中国华电科工集团有限公司 一种强制流动的海水脱硫系统曝气池

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045173C (zh) * 1995-12-22 1999-09-22 武汉晶源环境工程有限公司 曝气法海水烟气脱硫方法及一种曝气装置
JP4446309B2 (ja) * 2005-11-01 2010-04-07 日本環境企画株式会社 海水による排ガス脱硫装置
CN1884124A (zh) * 2006-07-12 2006-12-27 陈玉乐 工业烟气海水脱硫海水恢复装置
JP5259964B2 (ja) * 2007-02-28 2013-08-07 三菱重工業株式会社 海水排煙脱硫システム
JP5351393B2 (ja) * 2007-07-10 2013-11-27 三菱重工業株式会社 流体の混合流路構造及び混合方法
JP5186396B2 (ja) * 2009-01-19 2013-04-17 株式会社Ｉｈｉ 海水脱硫装置
JP5754877B2 (ja) * 2009-03-31 2015-07-29 三菱日立パワーシステムズ株式会社 酸化槽、海水処理装置及び海水脱硫システム
JP2012115764A (ja) * 2010-11-30 2012-06-21 Mitsubishi Heavy Ind Ltd 海水脱硫装置の排水水路及び海水排煙脱硫システム

Also Published As

Publication number Publication date
SA113340422B1 (ar) 2015-08-16
TW201348147A (zh) 2013-12-01
JP2013208605A (ja) 2013-10-10
CN104203839B (zh) 2016-04-13
CN104203839A (zh) 2014-12-10
WO2013146143A1 (ja) 2013-10-03
MY174385A (en) 2020-04-15

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