KR0162115B1 - 용존산소 감소장치 - Google Patents

용존산소 감소장치

Info

Publication number
KR0162115B1
KR0162115B1 KR1019940704347A KR19940704347A KR0162115B1 KR 0162115 B1 KR0162115 B1 KR 0162115B1 KR 1019940704347 A KR1019940704347 A KR 1019940704347A KR 19940704347 A KR19940704347 A KR 19940704347A KR 0162115 B1 KR0162115 B1 KR 0162115B1
Authority
KR
South Korea
Prior art keywords
dissolved oxygen
pure water
inert gas
bubbling
liquid
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.)
Expired - Fee Related
Application number
KR1019940704347A
Other languages
English (en)
Korean (ko)
Other versions
KR950701833A (ko
Inventor
요시오 이시하라
히로시 야마자키
고 마쓰모토
스미요 야마네
Original Assignee
노자키 지로
닛폰산소가부시키가이샤
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
Priority claimed from JP8756793A external-priority patent/JP2649472B2/ja
Priority claimed from JP24338793A external-priority patent/JP2610573B2/ja
Priority claimed from JP24338693A external-priority patent/JP2652331B2/ja
Application filed by 노자키 지로, 닛폰산소가부시키가이샤 filed Critical 노자키 지로
Priority to KR1019980705314A priority Critical patent/KR0168313B1/ko
Publication of KR950701833A publication Critical patent/KR950701833A/ko
Application granted granted Critical
Publication of KR0162115B1 publication Critical patent/KR0162115B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of 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
    • C02F1/20—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
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
KR1019940704347A 1993-04-14 1994-04-11 용존산소 감소장치 Expired - Fee Related KR0162115B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019980705314A KR0168313B1 (ko) 1993-04-14 1994-04-11 용존산소 감소장치

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP93-87567 1993-04-14
JP8756793A JP2649472B2 (ja) 1993-04-14 1993-04-14 溶存酸素低減装置
JP93-243387 1993-09-29
JP93-243386 1993-09-29
JP24338793A JP2610573B2 (ja) 1993-09-29 1993-09-29 溶存酸素低減方法及び装置
JP24338693A JP2652331B2 (ja) 1992-10-29 1993-09-29 溶存酸素低減装置
PCT/JP1994/000601 WO1994023816A1 (fr) 1993-04-14 1994-04-11 Appareil reducteur d'oxygene dissous

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019980705314A Division KR0168313B1 (ko) 1993-04-14 1994-04-11 용존산소 감소장치

Publications (2)

Publication Number Publication Date
KR950701833A KR950701833A (ko) 1995-05-17
KR0162115B1 true KR0162115B1 (ko) 1998-11-16

Family

ID=27305544

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940704347A Expired - Fee Related KR0162115B1 (ko) 1993-04-14 1994-04-11 용존산소 감소장치

Country Status (6)

Country Link
US (1) US5766321A (https=)
EP (1) EP0646400B1 (https=)
KR (1) KR0162115B1 (https=)
DE (1) DE69427728T2 (https=)
TW (1) TW260617B (https=)
WO (1) WO1994023816A1 (https=)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3017100B2 (ja) * 1996-08-30 2000-03-06 住友重機械工業株式会社 脱気槽
US6007406A (en) * 1997-12-04 1999-12-28 Micron Technology, Inc. Polishing systems, methods of polishing substrates, and method of preparing liquids for semiconductor fabrication process
JP3533332B2 (ja) * 1998-05-20 2004-05-31 Ｔｄｋ株式会社 電子部品の製造方法および水処理装置
US6277175B1 (en) * 1999-04-27 2001-08-21 Sterling Berkefeld Inc. Method and apparatus for removing trihalomethanes and dissolved oxygen from water
DE19938574A1 (de) 1999-08-17 2001-02-22 Stockhausen Chem Fab Gmbh Verfahren und Vorrichtung zur Entfernung von Sauerstoff aus wässrigen Monomerenlösungen
FR2798771B1 (fr) * 1999-09-17 2008-03-07 Jean Pronost Dispositif visant a reduire les gaz radioactifs ou nocifs dans l'eau
US6251167B1 (en) * 1999-10-21 2001-06-26 Berson Research Corp. Machine and process for removing dissolved gasses from liquids
BR0208664B1 (pt) 2001-04-05 2011-04-19 aparelho e método para remover um gás de um lìquido.
GB0202990D0 (en) * 2002-02-08 2002-03-27 Ciba Spec Chem Water Treat Ltd Apparatus and method for degassing liquids
DE10228997A1 (de) * 2002-06-28 2004-01-22 Advanced Micro Devices, Inc., Sunnyvale System und Verfahren zum Verringern der chemischen Reaktivität von Wasser und anderen Chemikalien, die bei der Herstellung integrierter Schaltungen verwendet werden
WO2006063026A1 (en) * 2004-12-07 2006-06-15 Westlake Petrochemicals L.P. Boiler feed water deaerator method and apparatus
US7438809B2 (en) * 2005-02-02 2008-10-21 Petreco International Inc. Single-cell mechanical flotation system
US7416661B2 (en) * 2005-04-01 2008-08-26 Petreco International Inc. Mechanical flotation device for reduction of oil, alkalinity and undesirable gases
US8173016B2 (en) 2005-04-01 2012-05-08 Cameron International Corporation Mechanical flotation device for reduction of oil, alkalinity and undesirable gases
DE102005023549A1 (de) * 2005-05-21 2006-11-23 Oxeno Olefinchemie Gmbh Verfahren zur Oligomerisierung von Butenen
US7513937B2 (en) 2005-07-08 2009-04-07 Refined Global Solutions, Inc. Oil reconditioning device and associated methods
US20070007186A1 (en) * 2005-07-08 2007-01-11 Matthew Luntz Oil reconditioning device and associated methods
JP2007287876A (ja) * 2006-04-14 2007-11-01 Tohoku Univ 薬液または純水供給装置、基板処理システム、基板処理装置または基板処理方法
CN100435903C (zh) * 2006-04-19 2008-11-26 上海工程技术大学 用于除去聚醚多元醇中微量低碳组分的鼓泡式脱气装置
JP5189121B2 (ja) 2010-03-10 2013-04-24 東京エレクトロン株式会社 基板処理装置、基板処理方法、およびこの基板処理方法を実行するためのコンピュータプログラムが記録された記録媒体
GB2501861B (en) * 2011-03-15 2018-11-28 Mks Instr Inc System to remove dissolved gases selectively from liquids
KR101078282B1 (ko) * 2011-06-23 2011-10-31 한국지질자원연구원 알칼리 침출에 의한 순환형 유가금속 회수장치 및 방법
ITMI20121154A1 (it) * 2012-06-29 2013-12-30 Sint Sa Soluzione iniettabile di acetaminofene per la somministrazione spinale
EP3831457B1 (en) * 2019-12-03 2025-10-01 Hitachi Energy Ltd System and process for degassing a liquid
CN121646497A (zh) * 2023-07-13 2026-03-10 凯米拉公司 用于产生聚丙烯酰胺的一遍次脱氧方法
EP4667080A1 (en) * 2024-06-18 2025-12-24 Linde GmbH Method and apparatus for treating a heterogenous mixture of a gas and a liquid

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3344587A (en) * 1965-10-07 1967-10-03 St Regis Paper Co Apparatus for separating air from liquids
US3815330A (en) * 1973-02-22 1974-06-11 C Lawley Apparatus for removing oxygen from liquids
US4358296A (en) * 1981-03-02 1982-11-09 Fmc Corporation Deoxygenating apparatus and method
US4412924A (en) * 1981-12-29 1983-11-01 Feather Orval R Water purification system
JPS58133885A (ja) * 1982-02-01 1983-08-09 Toray Eng Co Ltd 液中の溶存酸素を除去する方法
GB2145937A (en) * 1983-07-07 1985-04-11 British Hydromechanics Contacting a gas and a liquid to remove an unwanted gas
JPS6168107A (ja) * 1984-09-11 1986-04-08 Hitachi Plant Eng & Constr Co Ltd 脱気装置
US4755195A (en) * 1985-11-12 1988-07-05 Pennwalt Corporation Method of continuously degassifying water
NO158283C (no) * 1986-02-13 1988-08-17 Norsk Hydro As Fremgangsmaate og anordning for behandling av blandinger vaeske/gass.
US4983285A (en) * 1986-06-04 1991-01-08 Nolen H Eugene Individual wastewater treatment plant
US5087377A (en) * 1987-08-03 1992-02-11 Microlift Systems Limited Partnership High pressure oxygen-saturated water-treatment
JPH0217994A (ja) * 1988-07-07 1990-01-22 Toshiba Corp 超純水製造装置
JP2703034B2 (ja) * 1989-02-21 1998-01-26 神鋼パンテック株式会社 加熱脱気装置を用いた超純水装置
JP2929690B2 (ja) * 1990-01-22 1999-08-03 日立プラント建設株式会社 純水製造装置の脱酸素装置
US5112357A (en) * 1990-10-05 1992-05-12 Universal Beverage Equipment, Inc. Deoxygenation system and method
JP3045576B2 (ja) * 1991-05-28 2000-05-29 忠弘 大見 ステンレス鋼の不動態膜形成方法及びステンレス鋼
US5217621A (en) * 1991-12-18 1993-06-08 Liquid Carbonic Industries Corporation Carbonization of liquid
JP3198614B2 (ja) * 1992-04-24 2001-08-13 栗田工業株式会社 脱ガス装置
US5614086A (en) * 1995-06-05 1997-03-25 Hill; David D. Method and apparatus for removing contaminants from a water supply

Also Published As

Publication number Publication date
EP0646400A4 (en) 1997-05-07
EP0646400A1 (en) 1995-04-05
DE69427728D1 (de) 2001-08-23
TW260617B (https=) 1995-10-21
WO1994023816A1 (fr) 1994-10-27
DE69427728T2 (de) 2002-05-08
KR950701833A (ko) 1995-05-17
US5766321A (en) 1998-06-16
EP0646400B1 (en) 2001-07-18

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