DE69803908D1 - Verfahren und Vorrichtung zur Wasserbehandlung durch Einspritzung von Ozon und Kohlendioxid - Google Patents

Verfahren und Vorrichtung zur Wasserbehandlung durch Einspritzung von Ozon und Kohlendioxid

Info

Publication number
DE69803908D1
DE69803908D1 DE69803908T DE69803908T DE69803908D1 DE 69803908 D1 DE69803908 D1 DE 69803908D1 DE 69803908 T DE69803908 T DE 69803908T DE 69803908 T DE69803908 T DE 69803908T DE 69803908 D1 DE69803908 D1 DE 69803908D1
Authority
DE
Germany
Prior art keywords
ozone
carbon dioxide
injection
water treatment
measured
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 - Lifetime
Application number
DE69803908T
Other languages
English (en)
Inventor
Kera Kerchouche
Vincent Boisdon
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.)
Air Liquide Sante International SA
Original Assignee
Air Liquide Sante International SA
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 Air Liquide Sante International SA filed Critical Air Liquide Sante International SA
Application granted granted Critical
Publication of DE69803908D1 publication Critical patent/DE69803908D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/66Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/78Treatment of water, waste water, or sewage by oxidation with ozone
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05DSYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/008Control or steering systems not provided for elsewhere in subclass C02F
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/02Temperature
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/06Controlling or monitoring parameters in water treatment pH
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/07Alkalinity
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/083Mineral agents

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
DE69803908T 1997-08-20 1998-08-17 Verfahren und Vorrichtung zur Wasserbehandlung durch Einspritzung von Ozon und Kohlendioxid Expired - Lifetime DE69803908D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710503A FR2767522B1 (fr) 1997-08-20 1997-08-20 Procede et dispositif de traitement de l'eau par injection d'ozone et de dioxyde de carbone

Publications (1)

Publication Number Publication Date
DE69803908D1 true DE69803908D1 (de) 2002-03-28

Family

ID=9510394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69803908T Expired - Lifetime DE69803908D1 (de) 1997-08-20 1998-08-17 Verfahren und Vorrichtung zur Wasserbehandlung durch Einspritzung von Ozon und Kohlendioxid

Country Status (7)

Country Link
US (2) US6096221A (de)
EP (1) EP0899240B1 (de)
AT (1) ATE213487T1 (de)
CA (1) CA2245236A1 (de)
DE (1) DE69803908D1 (de)
ES (1) ES2172099T3 (de)
FR (1) FR2767522B1 (de)

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FR2767522B1 (fr) * 1997-08-20 1999-10-01 Air Liquide Sante Dev Sa Procede et dispositif de traitement de l'eau par injection d'ozone et de dioxyde de carbone
US20110075507A1 (en) * 1997-10-24 2011-03-31 Revalesio Corporation Diffuser/emulsifier
US6702949B2 (en) 1997-10-24 2004-03-09 Microdiffusion, Inc. Diffuser/emulsifier for aquaculture applications
US6723233B1 (en) 1999-09-10 2004-04-20 Ronald L. Barnes Ozone generator retrofit apparatus for jetted tubs and spas
US6342154B2 (en) * 1999-10-15 2002-01-29 Ronald Barnes Assembly for purifying water
US6464885B1 (en) * 1999-12-22 2002-10-15 Tony L. Smith Water treatment systems
US6264846B1 (en) * 1999-12-22 2001-07-24 Tony L. Smith Water treatment system
US6332979B1 (en) * 2000-07-21 2001-12-25 Tlc Envirotech, Inc. Cooling tower water cleaning system
KR100463896B1 (ko) * 2002-03-29 2004-12-30 동우기연 주식회사 오존수 생성 시스템 및 그 제어방법
US6821442B1 (en) * 2002-08-12 2004-11-23 The United States Of America As Represented By The Secretary Of The Department Of The Interior Method and apparatus for control of aquatic vertebrate and invertebrate invasive species
TW574152B (en) * 2002-08-16 2004-02-01 Ind Tech Res Inst Chemistry mechanism of high concentration ozone/reaction liquid generation system and method
US20050249631A1 (en) * 2002-09-14 2005-11-10 Schulz Christopher R Method and apparatus for ozone disinfection of water supply pipelines
US7011751B1 (en) * 2002-09-24 2006-03-14 Waldner Sam G Water treatment system
ES2212906B1 (es) * 2003-01-20 2005-10-01 Abello Linde, S.A. Metodo para aumentar la fertilidad del agua de riego mediante la aplicacion de gases.
US20040222165A1 (en) * 2003-05-08 2004-11-11 Kraft Foods Holdings, Inc. Flexible film packaging for use with ozone sterilization applications
US20050279688A1 (en) * 2004-06-21 2005-12-22 Maxwell Hsu Super oxygenated electrolised ion water generation system
US20050279690A1 (en) * 2004-06-21 2005-12-22 Maxwell Hsu High concentration electrolised ozonated water generation system
US20050279625A1 (en) * 2004-06-21 2005-12-22 Maxwell Hsu Multifunctional oxygenated water machine
DE102005035587A1 (de) * 2005-07-29 2007-02-01 Messer France S.A. Verfahren zur Bekämpfung von Legionellen in Wasserversorgungsnetzen
US20070062372A1 (en) * 2005-09-20 2007-03-22 Ravi Jain Method of producing a mixture of ozone and high pressure carbon dioxide
US8784897B2 (en) 2006-10-25 2014-07-22 Revalesio Corporation Methods of therapeutic treatment of eyes
US8591957B2 (en) 2006-10-25 2013-11-26 Revalesio Corporation Methods of therapeutic treatment of eyes and other human tissues using an oxygen-enriched solution
US8445546B2 (en) 2006-10-25 2013-05-21 Revalesio Corporation Electrokinetically-altered fluids comprising charge-stabilized gas-containing nanostructures
EP2086668B1 (de) 2006-10-25 2016-11-16 Revalesio Corporation Mischvorrichtung und verfahren
CA2667614A1 (en) 2006-10-25 2008-09-25 Revalesio Corporation Method of wound care and treatment
US8784898B2 (en) 2006-10-25 2014-07-22 Revalesio Corporation Methods of wound care and treatment
US10125359B2 (en) 2007-10-25 2018-11-13 Revalesio Corporation Compositions and methods for treating inflammation
US9745567B2 (en) 2008-04-28 2017-08-29 Revalesio Corporation Compositions and methods for treating multiple sclerosis
US9523090B2 (en) 2007-10-25 2016-12-20 Revalesio Corporation Compositions and methods for treating inflammation
DE102008004599B4 (de) * 2008-01-16 2023-03-16 Air Liquide Deutschland Gmbh Verfahren und Vorrichtung zur Aufbereitung einer alkalischen Waschlösung
BRPI0911757A2 (pt) 2008-05-01 2013-09-17 Revalesio Corp composiÇÕes e mÉtodos para tratar distérbios digestivos.
US8153010B2 (en) 2009-01-12 2012-04-10 American Air Liquide, Inc. Method to inhibit scale formation in cooling circuits using carbon dioxide
US8815292B2 (en) 2009-04-27 2014-08-26 Revalesio Corporation Compositions and methods for treating insulin resistance and diabetes mellitus
WO2011140524A1 (en) 2010-05-07 2011-11-10 Revalesio Corporation Compositions and methods for enhancing physiological performance and recovery time
US20120024784A1 (en) * 2010-07-30 2012-02-02 Christopher Clark Fluid Gasification/Degasification Apparatuses, Systems, and Processes
WO2012021856A1 (en) 2010-08-12 2012-02-16 Revalesio Corporation Compositions and methods for treatment of taupathy
US9919939B2 (en) 2011-12-06 2018-03-20 Delta Faucet Company Ozone distribution in a faucet
US9079227B2 (en) 2013-04-08 2015-07-14 Ronald L. Barnes Sanitizing and cleaning process and apparatus
CN104386801A (zh) * 2014-12-12 2015-03-04 北京格兰特膜分离设备有限公司 气提循环臭氧催化氧化反应装置及污水深度处理方法
US12012344B2 (en) * 2015-08-28 2024-06-18 Bryan R. Johnson Integrated biogas treatment and carbon dioxide based disinfection for water treatment
WO2017112795A1 (en) 2015-12-21 2017-06-29 Delta Faucet Company Fluid delivery system including a disinfectant device
FR3115778B1 (fr) * 2020-11-04 2022-12-23 Air Liquide France Ind Procédé de contrôle et régulation de l’injection de CO2 pour traiter un effluent
FR3118851B1 (fr) * 2021-01-21 2022-12-23 Air Liquide France Ind Procédé de dopage en oxygène des eaux d’abreuvement des volailles avec maîtrise du calcaire

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US4172786A (en) * 1978-09-29 1979-10-30 Nasa Ozonation of cooling tower waters
US4595498A (en) * 1984-12-27 1986-06-17 Thomson Components-Mostek Corporation Water-polishing loop
US5085809A (en) * 1987-11-04 1992-02-04 Barrett, Haentjens & Co. Apparatus for gas absorption in a liquid
US4931187A (en) * 1989-02-07 1990-06-05 Klenzoid, Inc. Cooling tower system
FR2662616B1 (fr) * 1990-05-31 1994-07-08 Anjou Rech Installation pour le traitement de flux liquides a contacteur monophasique, et dispositif recirculateur-degazeur pour une telle installation.
US5326468A (en) * 1992-03-02 1994-07-05 Cox Dale W Water remediation and purification method and apparatus
EP0567860B2 (de) * 1992-04-28 2003-01-29 Mitsubishi Denki Kabushiki Kaisha System und Verfahren zur Beseitigung von Mikroorganismen
JPH06142662A (ja) * 1992-11-02 1994-05-24 Ishikawajima Harima Heavy Ind Co Ltd オゾン水製造装置
WO1994026671A1 (de) * 1993-05-17 1994-11-24 Schmidding Werke, Wilhelm Schmidding Gmbh & Co. Verfahren zur behandlung bromidhaltiger wässer durch ozon
ATE177068T1 (de) * 1993-11-19 1999-03-15 Carbagas Verfahren zur desinfektion von warmwasserversorgungen
US5415783A (en) * 1993-12-13 1995-05-16 Nalco Chemical Company Method for using ozone in cooling towers
DE4428147A1 (de) * 1994-08-09 1996-02-15 Bwt Wassertechnik Gmbh Verfahren und Vorrichtung zur Trinkwasseraufbereitung
DE59407541D1 (de) * 1994-09-17 1999-02-04 Ricoh Kyosan Inc Verfahren zur Reinigung von industriellem Abwasser
ES2088825B1 (es) * 1994-11-15 1997-03-01 Biozon Sociedad Limitada Procedimiento, formula e instalacion para el tratamiento y esterilizacion de los residuos biologicos, solidos, liquidos, metalicos ferricos, metalicos no ferricos, toxicos y peligrosos hospistalarios.
GB9425110D0 (en) * 1994-12-13 1995-02-08 Boc Group Plc Sewage respiration inhibition
US5611933A (en) * 1995-04-14 1997-03-18 The United States Of America As Represented By The Department Of Energy Slip stream apparatus and method for treating water in a circulating water system
US5720884A (en) * 1996-06-25 1998-02-24 Mg Industries Method for automatic control of corrosion in a water distribution system
FR2767522B1 (fr) * 1997-08-20 1999-10-01 Air Liquide Sante Dev Sa Procede et dispositif de traitement de l'eau par injection d'ozone et de dioxyde de carbone

Also Published As

Publication number Publication date
FR2767522B1 (fr) 1999-10-01
EP0899240A1 (de) 1999-03-03
US6096221A (en) 2000-08-01
US6267878B1 (en) 2001-07-31
ATE213487T1 (de) 2002-03-15
EP0899240B1 (de) 2002-02-20
ES2172099T3 (es) 2002-09-16
FR2767522A1 (fr) 1999-02-26
CA2245236A1 (fr) 1999-02-20

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Legal Events

Date Code Title Description
8332 No legal effect for de