MY169823A - Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same - Google Patents

Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same

Info

Publication number
MY169823A
MY169823A MYPI2011004786A MYPI2011004786A MY169823A MY 169823 A MY169823 A MY 169823A MY PI2011004786 A MYPI2011004786 A MY PI2011004786A MY PI2011004786 A MYPI2011004786 A MY PI2011004786A MY 169823 A MY169823 A MY 169823A
Authority
MY
Malaysia
Prior art keywords
seawater
basin
oxidation
dilution
desulfurization
Prior art date
Application number
MYPI2011004786A
Inventor
Akiyama Tomoo
Okino Susumu
Ochi Eiji
Original Assignee
Mitsubishi Hitachi Power Sys Ltd
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 Ltd filed Critical Mitsubishi Hitachi Power Sys Ltd
Priority to MYPI2011004786A priority Critical patent/MY169823A/en
Publication of MY169823A publication Critical patent/MY169823A/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
    • 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
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • B01D53/78—Liquid phase processes with gas-liquid contact
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • 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
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77—Liquid phase processes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

A seawater desulfurization/oxidation treatment apparatus (10) includes a flue-gas desulfurization absorber (20) in which a flue gas (13) is scrubbed; an oxidation basin (21) in which a water quality of sulfur-content absorbing seawater (16A) discharged from the flue-gas desulfurization absorber is restored; a seawater supply line (11) through which absorption seawater (15A) is supplied to the flue-gas desulfurization absorber (20); an oxidation-basin-inlet dilution mixing basin (21A) that is provided on the side of the inlet of the oxidation basin (21), and first dilution seawater (15B) is mixed with the sulfur-content absorbing seawater (16A) discharged from the flue-gas desulfurization absorber therein; an oxidation-basin-outlet dilution mixing basin (21C) that is provided on the side of the outlet of the oxidation basin (21), and second dilution seawater (15C) is mixed with oxidation-basin-outlet sulfur-content absorbing seawater (16C) therein; a sulfur-content absorbing seawater discharge line (L3) through which the sulfur-content absorbing seawater (16A) discharged from the flue-gas desulfurization absorber is discharged into the oxidation-basin-inlet dilution mixing basin (21A); a first dilution seawater supply line (L4) through which the first dilution seawater (15B) is supplied to the oxidation-basin-inlet dilution mixing basin (21A); and a second dilution seawater supply line (LS) through which the second dilution seawater (15C) is supplied to the oxidation-basin-outlet dilution mixing basin (21C).
MYPI2011004786A 2009-04-06 2009-04-06 Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same MY169823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI2011004786A MY169823A (en) 2009-04-06 2009-04-06 Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI2011004786A MY169823A (en) 2009-04-06 2009-04-06 Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same
PCT/JP2009/057072 WO2010116482A1 (en) 2009-04-06 2009-04-06 Seawater desulfation treatment apparatus, method for treating desulfurized seawater, and power generation system to which the method has been applied

Publications (1)

Publication Number Publication Date
MY169823A true MY169823A (en) 2019-05-16

Family

ID=42935793

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2011004786A MY169823A (en) 2009-04-06 2009-04-06 Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same

Country Status (4)

Country Link
JP (1) JPWO2010116482A1 (en)
CN (1) CN102387850B (en)
MY (1) MY169823A (en)
WO (1) WO2010116482A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2590359T3 (en) * 2011-02-10 2016-11-21 General Electric Technology Gmbh A method and device for treating effluent seawater from a seawater gas scrubber
JP2014518348A (en) * 2011-07-01 2014-07-28 彭斯干 Method, apparatus and system for purification and silencing of exhaust gas from a single diesel engine
CN102557194B (en) * 2011-12-31 2013-07-10 国家海洋局天津海水淡化与综合利用研究所 Film method aeration industrial flue gas desulfurization seawater recovery process
JP2013154329A (en) * 2012-01-31 2013-08-15 Mitsubishi Heavy Ind Ltd Seawater exhaust gas desulfurization system, and power generator system
JP2013154330A (en) * 2012-01-31 2013-08-15 Mitsubishi Heavy Ind Ltd Oxidation tank, seawater exhaust gas desulfurization system, and power generator system
CN102716651B (en) * 2012-06-26 2015-03-18 田鹏程 Desulfurization and denitrification integral smoke gas purification treatment system and desulfurization and denitrification integral smoke gas purification treatment process
JP6462359B2 (en) * 2013-12-27 2019-01-30 クボタ化水株式会社 Method and apparatus for desulfurization of exhaust gas containing sulfurous acid gas
JP6269844B2 (en) * 2014-09-02 2018-01-31 富士電機株式会社 Exhaust gas treatment device and waste water treatment method of exhaust gas treatment device
CN106745987B (en) * 2016-12-21 2023-03-14 武汉凯迪电力环保有限公司 High-efficient low energy consumption sea water desulfurization oxidation system
CN108218050A (en) * 2018-03-23 2018-06-29 东方电气集团东方锅炉股份有限公司 The quality recovery device and restoration methods of acid seawater after a kind of flue gas desulfurization with seawater
JP2020049465A (en) * 2018-09-28 2020-04-02 三菱日立パワーシステムズ株式会社 Water treatment system and water treatment method
JP7310920B2 (en) * 2019-12-04 2023-07-19 富士電機株式会社 Exhaust gas treatment device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003117349A (en) * 2001-10-17 2003-04-22 Mitsubishi Heavy Ind Ltd Flue gas treating apparatus
JP4446309B2 (en) * 2005-11-01 2010-04-07 日本環境企画株式会社 Exhaust gas desulfurization equipment using seawater
JP5259964B2 (en) * 2007-02-28 2013-08-07 三菱重工業株式会社 Seawater flue gas desulfurization system

Also Published As

Publication number Publication date
CN102387850B (en) 2014-12-10
CN102387850A (en) 2012-03-21
JPWO2010116482A1 (en) 2012-10-11
WO2010116482A1 (en) 2010-10-14

Similar Documents

Publication Publication Date Title
MY169823A (en) Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same
NO20091780L (en) Sjovannavgassavsvovlingssystem
BRPI0716961A2 (en) METHODS FOR TREATING WASTE WATER IN A WASTE WATER TREATMENT PLANT, AND TO REDUCE FOAM FORMATION OR WASTE WATER TUMPING IN AN ACTIVATED WATER BASIN
MX2009007317A (en) Use of so2 from flue gas for acid wash of ammonia.
MX2012000293A (en) Water producing system.
EA201070482A1 (en) REMOVAL OF AMMONIA FROM FLUID MEDIA
JP6313945B2 (en) Air diffuser for seawater desulfurization, seawater desulfurizer equipped with the same, and water quality improvement method
BRPI0509750A (en) water treatment
WO2013028004A3 (en) Scrubber system having an automatic generator for an oxidizing-absorbing agent
MY167653A (en) Seawater flue-gas desulfurization system and power generation system
JP2015066526A5 (en) Air diffuser for seawater desulfurization, seawater desulfurizer equipped with the same, and water quality improvement method
ZA201108834B (en) Scrubber tower and associated flue gas purification device
WO2010013903A3 (en) Multipurpose ozone treatment method and apparatus for a ship
CN105498490A (en) Seawater electrolysis and ultraviolet radiation integrated marine exhaust multi-pollutants comprehensive treatment method and device thereof
JP2015142912A (en) Method and apparatus for desulfurizing sulfurous acid gas-containing exhaust gas
JP2010131564A (en) Exhaust gas treatment apparatus and treatment method therefor
KR20160003878U (en) Carbon dioxide gas treatment system
WO2009127870A3 (en) Wastewater treatment apparatus and method
CN107456856B (en) Seawater-method-based ship tail gas desulfurization and denitrification integrated removal device and method
MY155294A (en) Aeration apparatus
WO2016048400A1 (en) Gas scrubber system and method
JP2010269277A5 (en)
GB2498506A (en) Fluid treatment apparatus
TW200727972A (en) Harmful gas-removing apparatus and the method for removing harmful gas
JP5991664B2 (en) Flue gas desulfurization system