EG25582A - Aeration apparatus - Google Patents

Aeration apparatus

Info

Publication number
EG25582A
EG25582A EG2009111615A EG2009111615A EG25582A EG 25582 A EG25582 A EG 25582A EG 2009111615 A EG2009111615 A EG 2009111615A EG 2009111615 A EG2009111615 A EG 2009111615A EG 25582 A EG25582 A EG 25582A
Authority
EG
Egypt
Prior art keywords
aeration apparatus
aeration
Prior art date
Application number
EG2009111615A
Inventor
Keisuke Sonoda
Shozo Nagao
Original Assignee
Mitsubishi Heavy Ind 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 Heavy Ind Ltd filed Critical Mitsubishi Heavy Ind Ltd
Application granted granted Critical
Publication of EG25582A publication Critical patent/EG25582A/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
    • B01D53/14—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
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)
EG2009111615A 2007-07-24 2009-11-02 Aeration apparatus EG25582A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007191840A JP5330658B2 (en) 2007-07-24 2007-07-24 Aeration equipment
PCT/JP2008/062359 WO2009014003A1 (en) 2007-07-24 2008-07-08 Aeration apparatus

Publications (1)

Publication Number Publication Date
EG25582A true EG25582A (en) 2012-03-11

Family

ID=40281261

Family Applications (1)

Application Number Title Priority Date Filing Date
EG2009111615A EG25582A (en) 2007-07-24 2009-11-02 Aeration apparatus

Country Status (6)

Country Link
JP (1) JP5330658B2 (en)
EG (1) EG25582A (en)
MY (1) MY155294A (en)
SA (1) SA08290456B1 (en)
TW (1) TW200916176A (en)
WO (1) WO2009014003A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5754877B2 (en) * 2009-03-31 2015-07-29 三菱日立パワーシステムズ株式会社 Oxidation tank, seawater treatment device and seawater desulfurization system
JP5982822B2 (en) * 2010-06-01 2016-08-31 三菱レイヨン株式会社 Solid-liquid separator and operation method thereof
JP5535823B2 (en) * 2010-08-18 2014-07-02 三菱重工業株式会社 Aeration apparatus, seawater flue gas desulfurization apparatus equipped with the aeration apparatus, and operation method of aeration apparatus
JP5688542B2 (en) * 2010-10-20 2015-03-25 ナルコジャパン合同会社 Bubbling device and blast furnace or converter dust collection method using the same
US10005686B2 (en) * 2013-11-01 2018-06-26 1934612 Ontario Inc. Fluid treatment system
CN103979675A (en) * 2014-04-14 2014-08-13 居国文 Aeration system
CN104003510A (en) * 2014-04-14 2014-08-27 居国文 Microporous aeration system
JP2016215092A (en) * 2015-05-15 2016-12-22 三菱日立パワーシステムズ株式会社 Water quality-improving apparatus for seawater desulfurization waste water, and seawater flue gas desulfurization system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3388017B2 (en) * 1994-04-28 2003-03-17 株式会社東芝 Water quality improvement device
JP2003211180A (en) * 2002-01-18 2003-07-29 Takashi Kinoshita Underwater fine air bubble generator
JP2005144425A (en) * 2003-11-14 2005-06-09 Anemosu:Kk Diffuser
JP4460975B2 (en) * 2004-08-20 2010-05-12 三菱重工業株式会社 Seawater treatment method and seawater treatment apparatus

Also Published As

Publication number Publication date
SA08290456B1 (en) 2014-01-13
JP5330658B2 (en) 2013-10-30
MY155294A (en) 2015-09-30
TW200916176A (en) 2009-04-16
WO2009014003A1 (en) 2009-01-29
JP2009028570A (en) 2009-02-12
TWI379703B (en) 2012-12-21

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