DE69907143D1 - Elektrolytische synthese von peressigsäure - Google Patents

Elektrolytische synthese von peressigsäure

Info

Publication number
DE69907143D1
DE69907143D1 DE69907143T DE69907143T DE69907143D1 DE 69907143 D1 DE69907143 D1 DE 69907143D1 DE 69907143 T DE69907143 T DE 69907143T DE 69907143 T DE69907143 T DE 69907143T DE 69907143 D1 DE69907143 D1 DE 69907143D1
Authority
DE
Germany
Prior art keywords
oxidizing species
peracetic acid
chamber
electrolytic synthesis
anodic chamber
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
DE69907143T
Other languages
English (en)
Other versions
DE69907143T2 (de
Inventor
S Malchesky
Chung-Chiun Liu
L Merk
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.)
Steris Corp
Original Assignee
Steris Corp
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 Steris Corp filed Critical Steris Corp
Application granted granted Critical
Publication of DE69907143D1 publication Critical patent/DE69907143D1/de
Publication of DE69907143T2 publication Critical patent/DE69907143T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • A61L2/186—Peroxide solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/03—Electric current
    • A61L2/035—Electrolysis
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
    • C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
    • C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/11—Apparatus for generating biocidal substances, e.g. vaporisers, UV lamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/122—Chambers for sterilisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/23—Containers, e.g. vials, bottles, syringes, mail
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20—Targets to be treated
    • A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
    • 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
    • C02F1/722—Oxidation by peroxides
    • 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
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/46—Apparatus for electrochemical processes
    • C02F2201/461—Electrolysis apparatus
    • C02F2201/46105—Details relating to the electrolytic devices
    • C02F2201/46115—Electrolytic cell with membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/04—Disinfection

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69907143T 1998-02-06 1999-01-28 Elektrolytische synthese von peressigsäure Expired - Fee Related DE69907143T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US7390598P 1998-02-06 1998-02-06
US73905P 1998-02-06
US09/130,814 US6171551B1 (en) 1998-02-06 1998-08-07 Electrolytic synthesis of peracetic acid and other oxidants
US130814 1998-08-07
PCT/US1999/002120 WO1999039753A1 (en) 1998-02-06 1999-01-28 Electrolytic synthesis of peracetic acid and other oxidants

Publications (2)

Publication Number Publication Date
DE69907143D1 true DE69907143D1 (de) 2003-05-28
DE69907143T2 DE69907143T2 (de) 2004-03-25

Family

ID=26755024

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69907143T Expired - Fee Related DE69907143T2 (de) 1998-02-06 1999-01-28 Elektrolytische synthese von peressigsäure

Country Status (12)

Country Link
US (1) US6171551B1 (de)
EP (1) EP1051200B1 (de)
JP (1) JP2002502636A (de)
KR (1) KR20010040735A (de)
CN (1) CN1292710A (de)
AT (1) ATE238074T1 (de)
AU (1) AU742315B2 (de)
BR (1) BR9907675A (de)
CA (1) CA2320482A1 (de)
DE (1) DE69907143T2 (de)
ES (1) ES2198891T3 (de)
WO (1) WO1999039753A1 (de)

Families Citing this family (50)

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MXPA02001162A (es) 1999-08-05 2004-05-21 Steris Inc Sintesis electrolitica de acido peracetico.
US20040037737A1 (en) * 2000-07-07 2004-02-26 Marais Jacobus T Method of and equipment for washing, disinfecting and/or sterilizing health care devices
FR2829394B1 (fr) * 2001-09-12 2005-08-19 Seppic Sa Nouveau procede de preparation d'une composition desinfectante, procede de desinfection de dispositifs medicaux et systeme desinfectant a deux elements
JP5140218B2 (ja) * 2001-09-14 2013-02-06 有限会社コヒーレントテクノロジー 表面洗浄・表面処理に適した帯電アノード水の製造用電解槽及びその製造法、並びに使用方法
FI116466B (fi) * 2001-10-30 2005-11-30 Kemira Oyj Menetelmä perkarboksyylihapon valmistamiseksi
AUPR861401A0 (en) * 2001-11-02 2001-11-29 Ozone Manufacturing Pty Ltd Ice machine purifier
WO2003048421A1 (en) * 2001-12-05 2003-06-12 Micromed Laboratories, Inc. Method and apparatus for producing negative and positive oxidative reductive potential (orp) water
US20030143108A1 (en) * 2002-01-30 2003-07-31 Eric Wasinger Apparatus and a method for decontamination
JP3884329B2 (ja) * 2002-06-07 2007-02-21 ペルメレック電極株式会社 被処理液中の有機物の分解方法
US6949178B2 (en) * 2002-07-09 2005-09-27 Lynntech, Inc. Electrochemical method for preparing peroxy acids
US20040245116A1 (en) * 2003-03-31 2004-12-09 Permelec Electrode Ltd. Method for the electrolytic synthesis of peracetic acid and sterilizing-cleaning method and apparatus
JP2004313780A (ja) * 2003-03-31 2004-11-11 Permelec Electrode Ltd 過酢酸の電解合成方法及び殺菌洗浄方法及び装置
US7176041B2 (en) * 2003-07-01 2007-02-13 Samsung Electronics Co., Ltd. PAA-based etchant, methods of using same, and resultant structures
US20050139808A1 (en) * 2003-12-30 2005-06-30 Oculus Innovative Sciences, Inc. Oxidative reductive potential water solution and process for producing same
US20050196462A1 (en) * 2003-12-30 2005-09-08 Oculus Innovative Sciences, Inc. Topical formulation containing oxidative reductive potential water solution and method for using same
US9168318B2 (en) 2003-12-30 2015-10-27 Oculus Innovative Sciences, Inc. Oxidative reductive potential water solution and methods of using the same
CA2558266C (en) * 2004-03-05 2017-10-17 Gen-Probe Incorporated Reagents, methods and kits for use in deactivating nucleic acids
US7012154B2 (en) * 2004-07-28 2006-03-14 Peragen Systems, Llc Continuous process for on-site and on-demand production of aqueous peracteic acid
JP4722513B2 (ja) * 2005-03-15 2011-07-13 倉敷紡績株式会社 過酢酸を含む酸溶液の濃度測定のための装置および方法
EP1863502B1 (de) * 2005-03-23 2018-09-12 Sonoma Pharmaceuticals, Inc. Verfahren zur behandlung von hautgeschwüren mit einer wasserlösung mit oxidations- und reduktionspotenzial
BRPI0610901B1 (pt) 2005-05-02 2019-04-16 Oculus Innovative Sciences, Inc. Uso de uma solução aquosa de potencial oxi-redutivo (orp).
US20060266381A1 (en) * 2005-05-27 2006-11-30 Doherty James E Commercial glassware dishwasher and related method
JP5449780B2 (ja) * 2006-01-20 2014-03-19 オキュラス イノヴェイティヴ サイエンシズ、インコーポレイテッド 酸化還元電位水溶液を用いた炎症及び過敏症の治療又は予防方法
US20070178811A1 (en) * 2006-02-01 2007-08-02 Meenakshi Sundaram Dry ice blasting with chemical additives
US8440876B2 (en) * 2006-02-09 2013-05-14 Kabushiki Kaisha Toshiba Chemical decontamination apparatus and decontamination method therein
US8268238B2 (en) * 2006-09-29 2012-09-18 Tyco Healthcare Group Lp System and method for recycling sterilant gas
US7666369B2 (en) * 2006-09-29 2010-02-23 Tyco Healthcare Group Lp System and method for recycling sterilant gas
WO2008140988A1 (en) * 2007-05-10 2008-11-20 Danisco Us Inc., Genencor Division Stable enzymatic peracid generating systems
US9306232B2 (en) * 2008-06-25 2016-04-05 GM Global Technology Operations LLC In situ fuel cell contamination sampling device
EP2382174A4 (de) 2009-01-29 2013-10-30 Trustees Of The University Of Princeton Umwandlung von kohlendioxid in organische produkte
BRPI1011886B1 (pt) 2009-06-15 2022-05-03 Invekra, S.A.P.I De C.V Solução antimicrobiana de baixo ph
CN102481014B (zh) * 2009-09-03 2013-12-25 埃科莱布美国股份有限公司 可用于工业用途的电解降解系统和方法
US8500987B2 (en) 2010-03-19 2013-08-06 Liquid Light, Inc. Purification of carbon dioxide from a mixture of gases
US8845877B2 (en) 2010-03-19 2014-09-30 Liquid Light, Inc. Heterocycle catalyzed electrochemical process
US8721866B2 (en) 2010-03-19 2014-05-13 Liquid Light, Inc. Electrochemical production of synthesis gas from carbon dioxide
US8845878B2 (en) 2010-07-29 2014-09-30 Liquid Light, Inc. Reducing carbon dioxide to products
US8568581B2 (en) 2010-11-30 2013-10-29 Liquid Light, Inc. Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide
US8961774B2 (en) 2010-11-30 2015-02-24 Liquid Light, Inc. Electrochemical production of butanol from carbon dioxide and water
US9090976B2 (en) 2010-12-30 2015-07-28 The Trustees Of Princeton University Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction
US8546449B2 (en) 2011-03-24 2013-10-01 Enviro Tech Chemical Services, Inc. Methods and compositions for the generation of peracetic acid on site at the point-of-use
ES2682675T3 (es) 2011-03-24 2018-09-21 Enviro Tech Chemical Services Inc. Método para la generación de ácido peracético in situ en el punto de uso
US9175407B2 (en) 2012-07-26 2015-11-03 Liquid Light, Inc. Integrated process for producing carboxylic acids from carbon dioxide
US8641885B2 (en) 2012-07-26 2014-02-04 Liquid Light, Inc. Multiphase electrochemical reduction of CO2
US10329676B2 (en) 2012-07-26 2019-06-25 Avantium Knowledge Centre B.V. Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode
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CH667867A5 (de) 1986-03-11 1988-11-15 Bbc Brown Boveri & Cie Verfahren und vorrichtung zur beladung von leitungswasser mit ozon unter verwendung einer ozonerzeugenden, mit einem feststoffelektrolyten ausgestatteten elektrolysezelle.
US5316740A (en) 1992-03-26 1994-05-31 Los Alamos Technical Associates, Inc. Electrolytic cell for generating sterilization solutions having increased ozone content
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US5932171A (en) * 1997-08-13 1999-08-03 Steris Corporation Sterilization apparatus utilizing catholyte and anolyte solutions produced by electrolysis of water

Also Published As

Publication number Publication date
AU2489499A (en) 1999-08-23
DE69907143T2 (de) 2004-03-25
JP2002502636A (ja) 2002-01-29
WO1999039753A1 (en) 1999-08-12
KR20010040735A (ko) 2001-05-15
EP1051200B1 (de) 2003-04-23
ATE238074T1 (de) 2003-05-15
CA2320482A1 (en) 1999-08-12
ES2198891T3 (es) 2004-02-01
BR9907675A (pt) 2002-03-05
CN1292710A (zh) 2001-04-25
US6171551B1 (en) 2001-01-09
AU742315B2 (en) 2001-12-20
EP1051200A1 (de) 2000-11-15

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