DE69923912D1 - Gepulste elektrische Feldbehandlungskammer mit integrierter Modulbauweise - Google Patents

Gepulste elektrische Feldbehandlungskammer mit integrierter Modulbauweise

Info

Publication number
DE69923912D1
DE69923912D1 DE69923912T DE69923912T DE69923912D1 DE 69923912 D1 DE69923912 D1 DE 69923912D1 DE 69923912 T DE69923912 T DE 69923912T DE 69923912 T DE69923912 T DE 69923912T DE 69923912 D1 DE69923912 D1 DE 69923912D1
Authority
DE
Germany
Prior art keywords
treatment chamber
electric field
modular design
pulsed electric
field treatment
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
DE69923912T
Other languages
English (en)
Other versions
DE69923912T2 (de
Inventor
Hendrikus Cornelis Mastwijk
Paul Vincent Bartels
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.)
Instituut Voor Agrotechnologisch Onderzoek ATO DLO
Original Assignee
Instituut Voor Agrotechnologisch Onderzoek ATO DLO
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 Instituut Voor Agrotechnologisch Onderzoek ATO DLO filed Critical Instituut Voor Agrotechnologisch Onderzoek ATO DLO
Application granted granted Critical
Publication of DE69923912D1 publication Critical patent/DE69923912D1/de
Publication of DE69923912T2 publication Critical patent/DE69923912T2/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
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A—HUMAN NECESSITIES
    • 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
    • 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
    • C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S99/00—Foods and beverages: apparatus
    • Y10S99/14—Induction heating

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Veterinary Medicine (AREA)
  • Nutrition Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Polymers & Plastics (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Disintegrating Or Milling (AREA)
  • Finger-Pressure Massage (AREA)
  • Electrotherapy Devices (AREA)
  • Magnetic Treatment Devices (AREA)
DE69923912T 1998-11-11 1999-11-11 Gepulste elektrische Feldbehandlungskammer mit integrierter Modulbauweise Expired - Fee Related DE69923912T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1010529 1998-11-11
NL1010529A NL1010529C2 (nl) 1998-11-11 1998-11-11 Geïntegreerde modulaire opbouw van een pulsed electrical field systeem.

Publications (2)

Publication Number Publication Date
DE69923912D1 true DE69923912D1 (de) 2005-04-07
DE69923912T2 DE69923912T2 (de) 2006-02-16

Family

ID=19768118

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69923912T Expired - Fee Related DE69923912T2 (de) 1998-11-11 1999-11-11 Gepulste elektrische Feldbehandlungskammer mit integrierter Modulbauweise

Country Status (7)

Country Link
US (1) US6178880B1 (de)
EP (1) EP1000554B1 (de)
AT (1) ATE289755T1 (de)
CA (1) CA2289829A1 (de)
DE (1) DE69923912T2 (de)
ES (1) ES2238811T3 (de)
NL (1) NL1010529C2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331321B1 (en) * 2000-04-25 2001-12-18 John A. Robbins Process and apparatus for reduction of microorganisms in a conductive medium using low voltage pulsed electrical energy
ES2167237B2 (es) * 2000-05-18 2003-11-16 Fundacion Inasmet Procedimiento de destruccion de microorganismos.
NL1017942C2 (nl) * 2001-04-26 2002-10-29 Kema Nv Werkwijze en inrichting voor het afdoden van entomologie.
SE520666C2 (sv) * 2001-12-19 2003-08-12 Sik Inst Foer Livsmedel Och Bi Förfarande och anordning för behandling av ett pumpbart livsmedel i ett elektriskt fält
US20080286423A1 (en) * 2004-05-07 2008-11-20 University Of Waterloo Electric Field Fluid Treatment Chamber
ITVI20050179A1 (it) * 2005-06-21 2006-12-22 Cartigliano Off Spa Apparato per l'applicazione di campi elettromagnetici oscillanti, particolarmente per il trattamento di prodotti allo stato liquido, pastoso, semisolido o granulare, nonche' metodo d'uso dello stesso e impianto incorporante tale apparato
DE102005062933A1 (de) * 2005-08-24 2007-03-22 Triton Gmbh Verfahren zur Behandlung von eine Zellstruktur aufweisenden Rohstoffen in der fleisch-, fleischnebenprodukte-, fisch- und seafoodverarbeitenden Nahrungsmittelindustrie
US8012340B2 (en) 2006-02-10 2011-09-06 Tennant Company Method for generating electrochemically activated cleaning liquid
US7891046B2 (en) 2006-02-10 2011-02-22 Tennant Company Apparatus for generating sparged, electrochemically activated liquid
US8007654B2 (en) 2006-02-10 2011-08-30 Tennant Company Electrochemically activated anolyte and catholyte liquid
US7836543B2 (en) 2006-02-10 2010-11-23 Tennant Company Method and apparatus for producing humanly-perceptable indicator of electrochemical properties of an output cleaning liquid
US8025787B2 (en) 2006-02-10 2011-09-27 Tennant Company Method and apparatus for generating, applying and neutralizing an electrochemically activated liquid
US8046867B2 (en) 2006-02-10 2011-11-01 Tennant Company Mobile surface cleaner having a sparging device
US8016996B2 (en) 2006-02-10 2011-09-13 Tennant Company Method of producing a sparged cleaning liquid onboard a mobile surface cleaner
US8156608B2 (en) 2006-02-10 2012-04-17 Tennant Company Cleaning apparatus having a functional generator for producing electrochemically activated cleaning liquid
US8025786B2 (en) 2006-02-10 2011-09-27 Tennant Company Method of generating sparged, electrochemically activated liquid
ATE435187T1 (de) * 2006-03-08 2009-07-15 Antomag S R L Verfahren und vorrichtungen zur behandlung beschmutzter flüssigkeiten mittels eines elektrischen stroms
DE102006022611A1 (de) * 2006-05-15 2007-11-22 Siemens Ag Verfahren zur Beseitigung der Keim- und Fortfplanzungsfähigkeit von tierischen und pflanzlichen Organismen sowie Anordnung zur Durchführung des Verfahrens
WO2009046279A2 (en) 2007-10-04 2009-04-09 Tennant Company Method and apparatus for neutralizing electrochemically activated liquids
WO2009137497A2 (en) 2008-05-05 2009-11-12 Tennant Company Charge movement detector for electrochemically activated liquids
WO2009149327A2 (en) 2008-06-05 2009-12-10 Global Opportunities Investment Group, Llc Fuel combustion method and system
JP5670889B2 (ja) 2008-06-19 2015-02-18 テナント カンパニー 同心電極を含む管状電解セルおよび対応する方法
CA2728742A1 (en) 2008-06-19 2009-12-23 Tennant Company Hand-held spray bottle electrolysis cell and dc-dc converter
EP2343994B1 (de) 2008-09-23 2014-11-05 Aseptia, Inc. Elektromagnetisches system
US8371315B2 (en) 2008-12-17 2013-02-12 Tennant Company Washing systems incorporating charged activated liquids
EP2338356A1 (de) 2009-12-23 2011-06-29 Südzucker Aktiengesellschaft Mannheim/Ochsenfurt Reaktorsystem für Elektroporation
NL1037939C2 (nl) * 2010-05-05 2011-11-08 Ixl Nederland B V Werkwijze resp. systeem voor het behandelen van een in hoofdzaak vast voedingsmiddel.
US8651015B2 (en) * 2011-08-20 2014-02-18 Zhejiang Haochuang Biotech Co., Inc. Electronic sterilization device and method
EP2829156B1 (de) * 2012-03-20 2018-10-31 Stichting Wageningen Research Verfahren zum schnellen und homogenen erwärmen eines flüssigprodukts und vorrichtung für ein solches verfahren
CN104171767A (zh) * 2014-08-08 2014-12-03 江南大学 一种流道形状可调的高压脉冲电场杀菌***同轴处理室
CN205161795U9 (zh) 2015-10-23 2018-09-04 浙江好创生物技术有限公司 一种电喷雾灭菌与蛋白质肽键断裂设备
US10557131B2 (en) * 2016-07-07 2020-02-11 National Agriculture And Food Research Organization Method of producing yeast extract

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1667029A1 (de) * 1967-09-26 1972-02-17 Richard Eifert Wirtschaftsprue Verfahren und Vorrichtung zur Behandlung von dispersen Systemen
US5048404A (en) * 1985-05-31 1991-09-17 Foodco Corporation High pulsed voltage systems for extending the shelf life of pumpable food products
US5235905A (en) * 1985-05-31 1993-08-17 Foodco Corporation High pulsed voltage systems for extending the shelf life of pumpable food products
US4695472A (en) * 1985-05-31 1987-09-22 Maxwell Laboratories, Inc. Methods and apparatus for extending the shelf life of fluid food products
US5031521A (en) * 1989-03-27 1991-07-16 Grishko Alexei A Electroplasmolyzer for processing plant raw material
US5447733A (en) * 1994-01-06 1995-09-05 Purepulse Technologies, Inc. Prevention of electrochemical and electrophoretic effects in high-strength-electric-field pumpable-food-product treatment systems
DK174057B1 (da) * 1994-08-17 2002-05-13 Tulip Internat A S Fremgangsmåde og apparat til opvarmning af medier ved hjælp af højfrekvente elektromagnetiske bølger
US5662031A (en) * 1994-12-23 1997-09-02 Washington State University Research Foundation, Inc. Continuous flow electrical treatment of flowable food products
US5514391A (en) * 1995-06-07 1996-05-07 Pure Pulse Technologies Process for reducing levels of microorganisms in pumpable food products using a high pulsed voltage system
US5690978A (en) * 1996-09-30 1997-11-25 Ohio State University High voltage pulsed electric field treatment chambers for the preservation of liquid food products

Also Published As

Publication number Publication date
EP1000554A1 (de) 2000-05-17
ATE289755T1 (de) 2005-03-15
ES2238811T3 (es) 2005-09-01
EP1000554B1 (de) 2005-03-02
US6178880B1 (en) 2001-01-30
NL1010529C2 (nl) 2000-05-15
DE69923912T2 (de) 2006-02-16
CA2289829A1 (en) 2000-05-11

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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