DK1435800T3 - Anordning og fremgangsmåde til behandling med et pulseret elektrisk felt af en substans indeholdende uönskelige organismer - Google Patents

Anordning og fremgangsmåde til behandling med et pulseret elektrisk felt af en substans indeholdende uönskelige organismer

Info

Publication number
DK1435800T3
DK1435800T3 DK02790521T DK02790521T DK1435800T3 DK 1435800 T3 DK1435800 T3 DK 1435800T3 DK 02790521 T DK02790521 T DK 02790521T DK 02790521 T DK02790521 T DK 02790521T DK 1435800 T3 DK1435800 T3 DK 1435800T3
Authority
DK
Denmark
Prior art keywords
treating
electric field
substance containing
pulsed electric
containing undesirable
Prior art date
Application number
DK02790521T
Other languages
English (en)
Inventor
Daniel Chatroux
Philippe Nouvel
Julien Scordia
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of DK1435800T3 publication Critical patent/DK1435800T3/da

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Electrotherapy Devices (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
DK02790521T 2001-10-18 2002-10-16 Anordning og fremgangsmåde til behandling med et pulseret elektrisk felt af en substans indeholdende uönskelige organismer DK1435800T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0113431A FR2831026B1 (fr) 2001-10-18 2001-10-18 Dispositif et procede de traitement par champ electrique pulse d'une substance en ecoulement colonisee par des organismes indesirables
PCT/FR2002/003537 WO2003039271A1 (fr) 2001-10-18 2002-10-16 Dispositif et procede de traitement par champ electrique pulse d'une substance contenantdes organismes indesirables

Publications (1)

Publication Number Publication Date
DK1435800T3 true DK1435800T3 (da) 2007-04-23

Family

ID=8868426

Family Applications (1)

Application Number Title Priority Date Filing Date
DK02790521T DK1435800T3 (da) 2001-10-18 2002-10-16 Anordning og fremgangsmåde til behandling med et pulseret elektrisk felt af en substans indeholdende uönskelige organismer

Country Status (8)

Country Link
US (1) US7255839B2 (da)
EP (1) EP1435800B1 (da)
DE (1) DE60217529T2 (da)
DK (1) DK1435800T3 (da)
ES (1) ES2280603T3 (da)
FR (1) FR2831026B1 (da)
PT (1) PT1435800E (da)
WO (1) WO2003039271A1 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006121397A1 (en) * 2005-05-12 2006-11-16 Kraft Foods R & D Inc. Root vegetable treatment
DE102006027677A1 (de) * 2006-06-14 2008-01-10 Siemens Ag Verfahren zur Reduzierung von Verunreinigungen in einem Wassersystem bei der Herstellung von Flächengebilden
WO2009069117A2 (en) * 2007-11-29 2009-06-04 Aquapure Technologies Ltd. Corona discharge generating device and method
DE102010001279A1 (de) * 2010-01-27 2011-07-28 Deutsches Institut für Lebensmitteltechnik e.V., 49610 Vorrichtung und Verfahren zur Hochspannungsimpulsbehandlung im Ringspalt
GB2487796A (en) * 2011-02-07 2012-08-08 Cordon Ltd Pulsed electric field treatment using boron doped diamond electrodes
NL2009443C2 (en) * 2012-09-11 2014-03-12 Top B V Device and method for providing high voltage pulsed electric field to a fluid.
IT201600127410A1 (it) * 2016-12-16 2018-06-16 Carlo Francesca Di Dispositivo per la realizzazione di un trattamento di abbattimento microbiologico di prodotti alimentari liquidi
DE102018202369A1 (de) 2018-02-15 2019-08-22 Deutsches Institut Für Lebensmitteltechnik E.V. Durchflusszelle zur Behandlung von Flüssigkeiten
CN109331191B (zh) * 2018-09-10 2020-06-16 浙江大学 一种高压电场耦合超声波处理液体灭菌测试装置及方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH319956A (de) * 1953-09-09 1957-03-15 Loosli Hermann Verfahren zur Behandlung von Härtebildner enthaltendem Wasser zur Verhinderung der Bildung und zur Beseitigung von festen, zusammenhängenden Krusten
DE2336085A1 (de) * 1973-07-16 1975-02-06 Gerhard Krause Sterilisator
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
CN1072328A (zh) * 1992-09-11 1993-05-26 能源部武汉高压研究所 液态可食物品加工中的高压脉冲灭菌方法
DE69633394D1 (de) * 1995-07-27 2004-10-21 Ion Physics Corp Vorrichtung zur desinfektion von flüssigkeiten
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
US6117660A (en) * 1997-06-10 2000-09-12 Cytopulse Sciences, Inc. Method and apparatus for treating materials with electrical fields having varying orientations
US6055453A (en) * 1997-08-01 2000-04-25 Genetronics, Inc. Apparatus for addressing needle array electrodes for electroporation therapy
NL1009334C2 (nl) 1998-06-05 1999-12-13 Nl Zuivelonderzoek Inst PEF-behandelsysteem.
US6027754A (en) * 1998-06-30 2000-02-22 Purepulse Technologies, Inc. Uniform product flow in a high-electric-field treatment cell
WO2000025609A2 (en) * 1998-11-04 2000-05-11 Unilever N.V. Method and apparatus for preserving food products
AU3576700A (en) 1999-03-24 2000-10-09 Ato B.V. Method for treating products by high voltage pulses
FR2792207B1 (fr) * 1999-04-15 2001-06-08 Electricite De France Procede de traitement d'un flux aqueux par electropulsation a champ parallele a l'ecoulement, chambre de pulsation et applications
NL1014266C2 (nl) * 2000-02-02 2001-08-03 Stork Food & Dairy Systems Bv Behandelingsinrichting en werkwijze voor het verduurzamen van verpompbare voedselproducten in een pulserend elektrisch veld.

Also Published As

Publication number Publication date
US7255839B2 (en) 2007-08-14
PT1435800E (pt) 2007-03-30
DE60217529T2 (de) 2007-11-15
FR2831026A1 (fr) 2003-04-25
WO2003039271A1 (fr) 2003-05-15
EP1435800A1 (fr) 2004-07-14
FR2831026B1 (fr) 2004-05-28
DE60217529D1 (de) 2007-02-22
ES2280603T3 (es) 2007-09-16
EP1435800B1 (fr) 2007-01-10
US20040238348A1 (en) 2004-12-02

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