DE69122453D1 - Verfahren zur Sterilisierung eines wässerigen Mediums - Google Patents

Verfahren zur Sterilisierung eines wässerigen Mediums

Info

Publication number
DE69122453D1
DE69122453D1 DE69122453T DE69122453T DE69122453D1 DE 69122453 D1 DE69122453 D1 DE 69122453D1 DE 69122453 T DE69122453 T DE 69122453T DE 69122453 T DE69122453 T DE 69122453T DE 69122453 D1 DE69122453 D1 DE 69122453D1
Authority
DE
Germany
Prior art keywords
sterilization
aqueous medium
aqueous
medium
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
DE69122453T
Other languages
English (en)
Other versions
DE69122453T2 (de
Inventor
Ryuichi Hattori
Shigeru Murao
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.)
House Foods Corp
Original Assignee
House Foods 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 House Foods Corp filed Critical House Foods Corp
Publication of DE69122453D1 publication Critical patent/DE69122453D1/de
Application granted granted Critical
Publication of DE69122453T2 publication Critical patent/DE69122453T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/32—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with electric currents without heating effect
    • 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
    • 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
    • A61L2/025—Ultrasonics
    • 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
    • C02F1/4608—Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
    • 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
    • C02F2201/4616—Power supply
    • C02F2201/46175—Electrical pulses
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Public Health (AREA)
  • Zoology (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Hydrology & Water Resources (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
DE1991622453 1990-07-26 1991-07-24 Verfahren zur Sterilisierung eines wässerigen Mediums Expired - Fee Related DE69122453T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2198124A JP2651740B2 (ja) 1990-07-26 1990-07-26 高電圧パルスによる殺菌方法

Publications (2)

Publication Number Publication Date
DE69122453D1 true DE69122453D1 (de) 1996-11-07
DE69122453T2 DE69122453T2 (de) 1997-04-24

Family

ID=16385853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1991622453 Expired - Fee Related DE69122453T2 (de) 1990-07-26 1991-07-24 Verfahren zur Sterilisierung eines wässerigen Mediums

Country Status (3)

Country Link
EP (1) EP0468478B1 (de)
JP (1) JP2651740B2 (de)
DE (1) DE69122453T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5235905A (en) * 1985-05-31 1993-08-17 Foodco Corporation High pulsed voltage systems for extending the shelf life of pumpable food products
WO1997004858A1 (en) * 1995-07-27 1997-02-13 Milde Helmut I Apparatus for the disinfection of liquids
JPH0994288A (ja) * 1995-09-28 1997-04-08 Rimoderingu Touentei One:Kk 微生物の不活化・破壊方法
DE19534736A1 (de) * 1995-09-19 1997-03-20 Harry Prof Dr Med Rosin Vorrichtung zur Abtötung von Legionellen und anderen Mikroorganismen in Kalt- und Warmwasser-Systemen
JPH09108676A (ja) * 1995-10-17 1997-04-28 Rimoderingu Touenteiwan:Kk 水の浄化方法及びその装置
US5980701A (en) * 1996-09-09 1999-11-09 Battelle Memorial Institute Corona method and apparatus for altering carbon containing compounds
US6730275B2 (en) * 1997-09-05 2004-05-04 Battelle Memorial Institute Corona method and apparatus for altering carbon containing compounds
KR20000016830A (ko) * 1998-08-28 2000-03-25 변유량 고전압펄스전기장을이용한주류및식음료의비열살균방법
JP4474705B2 (ja) * 1999-12-15 2010-06-09 パナソニック株式会社 液体供給装置
JP3773758B2 (ja) * 2000-06-21 2006-05-10 株式会社神戸製鋼所 液体処理方法およびその装置
JP3773759B2 (ja) * 2000-06-21 2006-05-10 株式会社神戸製鋼所 液体の高電圧処理装置
JP3773764B2 (ja) * 2000-07-07 2006-05-10 株式会社神戸製鋼所 液体処理方法およびその装置
AU2002215115A1 (en) * 2000-11-17 2002-05-27 Gendel Limited Ablation of cells using combined electric field and ultrasound therapy
DE10104558C1 (de) * 2001-02-01 2002-06-06 Axel Stemberger Verfahren zur Inaktivierung von Bakterien und Viren
JP4619071B2 (ja) * 2004-09-09 2011-01-26 シャープ株式会社 処理装置
JP2007229319A (ja) * 2006-03-03 2007-09-13 National Agriculture & Food Research Organization 殺菌装置
EP2206521B1 (de) * 2007-09-27 2019-07-17 Satoshi Ikawa Vorrichtung zur sterilisierung
JP2015159734A (ja) * 2014-02-26 2015-09-07 株式会社フロンティアエンジニアリング 流動性食品材料の交流高電界殺菌方法
EP3348521A1 (de) * 2017-01-12 2018-07-18 Dymond Cleantech Verfahren zur elektrochemischen oxidation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH289839A (de) * 1950-07-18 1953-03-31 Oskar Dr Thuerkauf Verfahren zur Herstellung entkeimter, haltbarer, in hermetisch verschlossenen Behältern, insbesondere Ampullen, aufzubewahrender Lösungen.
US3058894A (en) * 1959-08-10 1962-10-16 Columbian Carbon Treatment of microorganisms
GB947699A (en) * 1960-10-03 1964-01-29 Bendix Corp Sterilization method and apparatus
FR2421145A1 (fr) * 1978-03-31 1979-10-26 Embudec Procede et dispositif pour la desinfection de l'eau
US4663292A (en) * 1984-12-21 1987-05-05 Wong Daniel T High-voltage biological macromolecule transfer and cell fusion system

Also Published As

Publication number Publication date
EP0468478A3 (en) 1992-09-23
JP2651740B2 (ja) 1997-09-10
EP0468478B1 (de) 1996-10-02
EP0468478A2 (de) 1992-01-29
JPH0482556A (ja) 1992-03-16
DE69122453T2 (de) 1997-04-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee