WO2009014002A1 - Appareil d'aération - Google Patents

Appareil d'aération Download PDF

Info

Publication number
WO2009014002A1
WO2009014002A1 PCT/JP2008/062358 JP2008062358W WO2009014002A1 WO 2009014002 A1 WO2009014002 A1 WO 2009014002A1 JP 2008062358 W JP2008062358 W JP 2008062358W WO 2009014002 A1 WO2009014002 A1 WO 2009014002A1
Authority
WO
WIPO (PCT)
Prior art keywords
aeration apparatus
aeration
water channel
microbubbles
seawater
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/JP2008/062358
Other languages
English (en)
Japanese (ja)
Inventor
Keisuke Sonoda
Shozo Nagao
Yoshihiko Tsuchiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of WO2009014002A1 publication Critical patent/WO2009014002A1/fr
Priority to EG2009111617A priority Critical patent/EG25357A/xx
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • C02F1/72—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

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

L'invention concerne un appareil d'aération qui réalise un mélange favorable d'une eau de mer usagée qui s'écoule dans un canal d'eau dans la direction de sa largeur d'un côté à l'autre. L'invention concerne donc un appareil d'aération (10A) disposé le long d'un canal d'eau (1) conçu pour l'écoulement de l'eau de mer usagée issue d'une colonne de désulfuration d'un équipement de désulfuration d'un gaz de combustion qui utilise l'eau de mer en tant qu'absorbant pour réaliser une évacuation, l'appareil d'aération étant conçu pour générer des microbulles dans l'eau de mer usagée afin de réaliser une décarboxylation. L'appareil d'aération comprend une unité d'aération (20) capable de générer des microbulles à partir d'une buse d'aération (13) attachée à un collecteur (12) en communication avec un tuyau d'alimentation d'air, le collecteur (12) étant disposé sur la face inférieure (1a) du canal d'eau (1), une section sans buse (30) étant prévue pour former une surface inférieure qui inhibe partiellement la génération de microbulles.
PCT/JP2008/062358 2007-07-24 2008-07-08 Appareil d'aération Ceased WO2009014002A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EG2009111617A EG25357A (en) 2007-07-24 2009-11-02 Aeration apparatus.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-191866 2007-07-24
JP2007191866A JP5072470B2 (ja) 2007-07-24 2007-07-24 エアレーション装置

Publications (1)

Publication Number Publication Date
WO2009014002A1 true WO2009014002A1 (fr) 2009-01-29

Family

ID=40281260

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062358 Ceased WO2009014002A1 (fr) 2007-07-24 2008-07-08 Appareil d'aération

Country Status (6)

Country Link
JP (1) JP5072470B2 (fr)
EG (1) EG25357A (fr)
MY (1) MY157685A (fr)
SA (1) SA08290462B1 (fr)
TW (1) TWI419841B (fr)
WO (1) WO2009014002A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102985370A (zh) * 2010-08-06 2013-03-20 三菱重工业株式会社 通风装置及具备该装置的海水烟气脱硫装置、通风装置的加湿方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP5582917B2 (ja) * 2010-08-18 2014-09-03 三菱重工業株式会社 エアレーション装置及びこれを備えた海水排煙脱硫装置、エアレーション装置の運転方法
JP5535824B2 (ja) * 2010-08-18 2014-07-02 三菱重工業株式会社 エアレーション装置及びこれを備えた海水排煙脱硫装置
JP5535823B2 (ja) * 2010-08-18 2014-07-02 三菱重工業株式会社 エアレーション装置及びこれを備えた海水排煙脱硫装置、エアレーション装置の運転方法
JP5535861B2 (ja) * 2010-10-08 2014-07-02 三菱重工業株式会社 エアレーション装置及びこれを備えた海水排煙脱硫装置
JP5582952B2 (ja) * 2010-10-08 2014-09-03 三菱重工業株式会社 エアレーション装置及びこれを備えた海水排煙脱硫装置
JP5535953B2 (ja) * 2011-01-21 2014-07-02 三菱重工業株式会社 エアレーション装置及びこれを備えた海水排煙脱硫装置、エアレーション装置の運転方法
US10005686B2 (en) * 2013-11-01 2018-06-26 1934612 Ontario Inc. Fluid treatment system
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
CN115245733A (zh) * 2022-08-18 2022-10-28 江苏宝净环境科技有限公司 一种气动乳化脱硫双效塔

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04104834A (ja) * 1990-08-24 1992-04-07 Ishikawajima Harima Heavy Ind Co Ltd Ｃｏ↓２海洋処理方法
JPH04200796A (ja) * 1990-11-30 1992-07-21 Nobuo Goto 液中における気体吹出装置
JP2000354732A (ja) * 1999-06-14 2000-12-26 Ishikawajima Harima Heavy Ind Co Ltd 海水法排煙脱硫装置
JP2001276879A (ja) * 2000-03-31 2001-10-09 Nishihara Environ Sanit Res Corp 曝気槽用の散気式攪拌装置
JP2007125474A (ja) * 2005-11-01 2007-05-24 Nippon Kankyo Kikaku Kk 海水による排ガス脱硫方法及び排ガス脱硫装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4460975B2 (ja) * 2004-08-20 2010-05-12 三菱重工業株式会社 海水処理方法および海水処理装置
TWM309860U (en) * 2006-08-01 2007-04-21 Wen-Chun Chang Movable aeration device with hydra detox and oxygen increasing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04104834A (ja) * 1990-08-24 1992-04-07 Ishikawajima Harima Heavy Ind Co Ltd Ｃｏ↓２海洋処理方法
JPH04200796A (ja) * 1990-11-30 1992-07-21 Nobuo Goto 液中における気体吹出装置
JP2000354732A (ja) * 1999-06-14 2000-12-26 Ishikawajima Harima Heavy Ind Co Ltd 海水法排煙脱硫装置
JP2001276879A (ja) * 2000-03-31 2001-10-09 Nishihara Environ Sanit Res Corp 曝気槽用の散気式攪拌装置
JP2007125474A (ja) * 2005-11-01 2007-05-24 Nippon Kankyo Kikaku Kk 海水による排ガス脱硫方法及び排ガス脱硫装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102985370A (zh) * 2010-08-06 2013-03-20 三菱重工业株式会社 通风装置及具备该装置的海水烟气脱硫装置、通风装置的加湿方法
CN102985370B (zh) * 2010-08-06 2015-11-25 三菱日立电力系统株式会社 通风装置及具备该装置的海水烟气脱硫装置、通风装置的加湿方法

Also Published As

Publication number Publication date
EG25357A (en) 2011-12-18
SA08290462B1 (ar) 2011-06-22
TWI419841B (zh) 2013-12-21
MY157685A (en) 2016-07-15
JP5072470B2 (ja) 2012-11-14
JP2009028572A (ja) 2009-02-12
TW200920700A (en) 2009-05-16

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