JPH08500968A - 圧送可能な食品の貯蔵寿命を延ばすための高パルス化電圧システム - Google Patents

圧送可能な食品の貯蔵寿命を延ばすための高パルス化電圧システム

Info

Publication number
JPH08500968A
JPH08500968A JP6501589A JP50158993A JPH08500968A JP H08500968 A JPH08500968 A JP H08500968A JP 6501589 A JP6501589 A JP 6501589A JP 50158993 A JP50158993 A JP 50158993A JP H08500968 A JPH08500968 A JP H08500968A
Authority
JP
Japan
Prior art keywords
electric field
pulse
food
cell
electrode
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.)
Pending
Application number
JP6501589A
Other languages
English (en)
Japanese (ja)
Inventor
ブッシュネル,アンドリュー・エイチ
ダン,ジョセフ・イー
クラーク,アール・ウェイン
パールマン,ジェイ・エス
Original Assignee
フォードコ・コーポレーション
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 フォードコ・コーポレーション filed Critical フォードコ・コーポレーション
Publication of JPH08500968A publication Critical patent/JPH08500968A/ja
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B11/00Preservation of milk or dairy products
    • A23B11/10Preservation of milk or milk preparations
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B11/00Preservation of milk or dairy products
    • A23B11/10Preservation of milk or milk preparations
    • A23B11/12Preservation of milk or milk preparations by heating
    • A23B11/13Preservation of milk or milk preparations by heating the materials being loose unpacked
    • A23B11/133Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus
    • A23B11/1334Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus the milk being heated by electrical or mechanical means, e.g. by friction
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00Preservation of foods or foodstuffs, in general
    • A23B2/05Preservation of foods or foodstuffs, in general by heating using irradiation or electric treatment
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00Preservation of foods or foodstuffs, in general
    • A23B2/40Preservation of foods or foodstuffs, in general by heating loose unpacked materials
    • A23B2/42Preservation of foods or foodstuffs, in general by heating loose unpacked materials while they are progressively transported through the apparatus
    • A23B2/46Preservation of foods or foodstuffs, in general by heating loose unpacked materials while they are progressively transported through the apparatus with transport through tubes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00Preservation of foods or foodstuffs, in general
    • A23B2/60Preservation of foods or foodstuffs, in general by treatment with electric currents without heating effect
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23BPRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B70/00Preservation of non-alcoholic beverages
    • A23B70/30Preservation of non-alcoholic beverages by heating
    • A23B70/35Preservation of non-alcoholic beverages by heating by irradiation or electric treatment
    • 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
    • C02F1/48Treatment of water, waste water, or sewage with magnetic or electric fields
    • 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
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • 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
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/4608Treatment of water, waste water, or sewage by electrochemical methods using electrical discharges
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/46Apparatus for electrochemical processes
    • C02F2201/461Electrolysis apparatus
    • C02F2201/46105Details relating to the electrolytic devices
    • C02F2201/4616Power supply
    • C02F2201/46175Electrical pulses
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00Specific treatment goals
    • C02F2303/04Disinfection
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S99/00Foods and beverages: apparatus
    • Y10S99/14Induction heating

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cosmetics (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
JP6501589A 1992-06-05 1993-06-03 圧送可能な食品の貯蔵寿命を延ばすための高パルス化電圧システム Pending JPH08500968A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/894,105 1992-06-05
US07/894,105 US5235905A (en) 1985-05-31 1992-06-05 High pulsed voltage systems for extending the shelf life of pumpable food products
PCT/US1993/005320 WO1993025097A1 (en) 1992-06-05 1993-06-03 High pulsed voltage systems for extending the shelf life of pumpable food products

Publications (1)

Publication Number Publication Date
JPH08500968A true JPH08500968A (ja) 1996-02-06

Family

ID=25402613

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6501589A Pending JPH08500968A (ja) 1992-06-05 1993-06-03 圧送可能な食品の貯蔵寿命を延ばすための高パルス化電圧システム

Country Status (8)

Country Link
US (1) US5235905A (cg-RX-API-DMAC7.html)
EP (1) EP0642309A1 (cg-RX-API-DMAC7.html)
JP (1) JPH08500968A (cg-RX-API-DMAC7.html)
KR (1) KR950701804A (cg-RX-API-DMAC7.html)
AU (1) AU669725B2 (cg-RX-API-DMAC7.html)
CA (1) CA2135936C (cg-RX-API-DMAC7.html)
TW (1) TW286266B (cg-RX-API-DMAC7.html)
WO (1) WO1993025097A1 (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100132062A (ko) * 2008-04-07 2010-12-16 에이알씨 아로마 퓨어 에이비 미생물을 무력화시키는 장치
JP2012522530A (ja) * 2009-04-07 2012-09-27 コミッサリア ア ロンネルジー アトミック エ オ ゾンネルジー ザルテルナティーフ パルス電場を用いる生体細胞の膜透過化のための方法

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5167976A (en) * 1991-05-24 1992-12-01 Papetti's Hygrade Egg Products Inc. Method of producing extended refrigerated shelf life bakeable liquid egg
US5290583A (en) 1992-04-02 1994-03-01 David Reznik Method of electroheating liquid egg and product thereof
US5571550A (en) * 1993-01-22 1996-11-05 Polny, Jr.; Thaddeus J. Methods for electroheating food employing concentric electrodes
CA2132882A1 (en) * 1993-09-23 1995-03-24 David Reznik Electroheating of food products using low frequency current
US5609096A (en) * 1993-12-17 1997-03-11 Goldstar Co., Ltd. Vegetable freshness keeping device having a sensor
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
US5393541A (en) * 1994-01-06 1995-02-28 Foodco Corporation Prevention of electrode fouling in high electric field systems for killing microorganisms in food products
AU1464095A (en) * 1994-01-26 1995-10-09 Roger John Drury Method and apparatus for improving the properties of bread making and other wheat
US5583960A (en) * 1994-06-01 1996-12-10 David Reznik Electroheating apparatus and methods
CH688813A5 (it) * 1994-06-30 1998-04-15 Ixtlan Ag Apparecchiatura per la sterilizzazione e l'omogeneizzazione di sostanze fluide mediante vibrazioni ultrasoniche.
NZ264188A (en) * 1994-08-05 1996-10-28 Ennotech Holdings Ltd Method and apparatus for sterilising electrically conductive liquid by creating a voltage gradient between electrodes in contact with the liquid
US5662031A (en) * 1994-12-23 1997-09-02 Washington State University Research Foundation, Inc. Continuous flow electrical treatment of flowable food products
US5549041A (en) * 1995-03-02 1996-08-27 Washington State University Research Foundation Batch mode food treatment using pulsed electric fields
US6135015A (en) * 1995-05-16 2000-10-24 Mendez; Alejandro Industrial apparatus for the aseptic packaging of perishables to extend shelf life without refrigeration
US5741539A (en) * 1995-06-02 1998-04-21 Knipper; Aloysius J. Shelf-stable liquid egg
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
US6039883A (en) * 1995-07-27 2000-03-21 Ion Physics Corporation Compound method for disinfection of liquids
EP0873143B1 (en) 1995-10-26 2003-02-19 Purepulse Technologies, Inc. Improved deactivation of organisms using high-intensity pulsed polychromatic light
US5996478A (en) * 1996-01-23 1999-12-07 Flow International Corporation Apparatus for pressure processing a pumpable food substance
US5993172A (en) * 1996-01-23 1999-11-30 Flow International Corporation Method and apparatus for pressure processing a pumpable substance
US5914255A (en) * 1996-03-06 1999-06-22 Grae; Joel B. Temperature shock method and apparatus
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
CN1095635C (zh) * 1997-03-17 2002-12-11 伊东昭典 静电场处理方法、静电场处理装置以及所用电极
US6043066A (en) * 1997-09-04 2000-03-28 Mangano; Joseph A. Cell separation using electric fields
TW355668B (en) * 1998-02-06 1999-04-11 Purepulse Technologies Inc A process for preparing/preserving a pumpable foodstuff to provide a foodstuff with significantly reduced microbial levels with minimal, changes in the flavor, appearance, odor, or function
FR2776073B1 (fr) * 1998-03-13 2000-08-04 Electricite De France Procede de determination du comportement electrochimique d'un materiau d'electrode et de mesure de chute de potentiel interfaciale electrode/solution dans les conditions de chauffage ohmique, dispositif et applications a cet effet
US6565803B1 (en) 1998-05-13 2003-05-20 Calgon Carbon Corporation Method for the inactivation of cryptosporidium parvum using ultraviolet light
NL1009334C2 (nl) 1998-06-05 1999-12-13 Nl Zuivelonderzoek Inst PEF-behandelsysteem.
US6158981A (en) * 1998-06-18 2000-12-12 Flow International Corporation Method and apparatus for aseptic pressure-processing of pumpable substances
US6164930A (en) * 1998-06-18 2000-12-26 Flow International Corporation Apparatus for regulating flow of a pumped substance
US6093432A (en) * 1998-08-13 2000-07-25 University Of Guelph Method and apparatus for electrically treating foodstuffs for preservation
JP2964037B1 (ja) * 1998-10-09 1999-10-18 農林水産省食品総合研究所長 液体の連続殺菌装置及び液体の連続殺菌方法
NL1010529C2 (nl) * 1998-11-11 2000-05-15 Inst Voor Agrotech Onderzoek Geïntegreerde modulaire opbouw van een pulsed electrical field systeem.
US6465799B1 (en) 1999-03-01 2002-10-15 Johnson & Johnson Vision Care, Inc. UV radiation system having materials for selectively attenuating radiation
US7879288B2 (en) 1999-03-01 2011-02-01 Johnson & Johnson Vision Care, Inc. Method and apparatus of sterilization using monochromatic UV radiation source
US6592816B1 (en) 1999-03-01 2003-07-15 Johnson & Johnson Vision Care, Inc. Sterilization system
US6214297B1 (en) 1999-03-24 2001-04-10 The Ohio State University High voltage pulse generator
WO2000056179A1 (en) * 1999-03-24 2000-09-28 Ato B.V. Method for treating products by high voltage pulses
US6305913B1 (en) 1999-08-13 2001-10-23 Flow International Corporation Pressure processing a pumpable substance with a flexible membrane
WO2001019200A1 (en) 1999-09-14 2001-03-22 Meldrum Charles A Multiple-stage energy-efficient produce processing system
US6514349B1 (en) 1999-09-14 2003-02-04 Charles R. Meldrum Produce washing system utilizing multiple energy sources
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.
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
EP1276697B1 (en) * 2000-04-27 2004-06-23 Denis-Michel Ledoux Treatment of fluids
NL1015898C2 (nl) * 2000-08-08 2002-02-18 Kema Nv Pulssterilisatie-inrichting.
US6804459B2 (en) 2001-06-15 2004-10-12 Flow International Corporation Method and apparatus for changing the temperature of a pressurized fluid
US7220381B2 (en) * 2001-06-15 2007-05-22 Avure Technologies Incorporated Method for high pressure treatment of substances under controlled temperature conditions
KR100425255B1 (ko) * 2001-09-18 2004-03-30 이희규 방전감쇄진동파를 이용한 비열 살균 장치
FR2831026B1 (fr) * 2001-10-18 2004-05-28 Commissariat Energie Atomique Dispositif et procede de traitement par champ electrique pulse d'une substance en ecoulement colonisee par des organismes indesirables
US7390984B2 (en) * 2003-06-17 2008-06-24 Alpha-Omega Power Technologies Ltd. Co. High power liquid dielectric switch
US7312412B2 (en) * 2003-06-17 2007-12-25 Alpha-Omega Power Technologies High power liquid dielectric switch
DE102004045569A1 (de) * 2004-09-17 2006-03-23 Weda-Dammann & Westerkamp Gmbh Vorrichtung und Verfahren zur Mischung und/oder Verteilung von Flüssigfutter
US20060205332A1 (en) * 2005-03-11 2006-09-14 Flow International Corporation Method to remove meat from crabs
US7511281B2 (en) * 2005-08-31 2009-03-31 Ultraviolet Sciences, Inc. Ultraviolet light treatment chamber
US9808544B2 (en) 2005-08-31 2017-11-07 Ultraviolet Sciences, Inc. Ultraviolet light treatment chamber
US9511344B2 (en) * 2007-12-18 2016-12-06 Ultraviolet Sciences, Inc. Ultraviolet light treatment chamber
US20100101427A1 (en) * 2007-02-16 2010-04-29 Koninklijke Philips Electronics N.V. Controlling a liquid flow through heater
ATE465647T1 (de) * 2007-03-21 2010-05-15 Opus Industry Sa Sterilisierung von flüssigkeiten in hermetisch verschlossenen behältern
EP2136654A1 (fr) * 2007-03-21 2009-12-30 Opus Industry SA Procede et dispositif pour la sterilisation d'un liquide
WO2008144499A1 (en) * 2007-05-16 2008-11-27 Old Dominion Univesity Research Foundation System and methods for pasteurizing food using ultrashort electrical pulses
US20090246073A1 (en) * 2008-03-26 2009-10-01 Rong Yan Murphy Apparatus and method for inline solid, semisolid, or liquid antimicrobial treatment
US20100116151A1 (en) * 2008-11-07 2010-05-13 University Of Southern California Treatment of food must with low energy, short pulsed electric field
DE102010031047A1 (de) * 2010-07-07 2012-01-12 Krones Aktiengesellschaft Vorrichtung zum Temperieren
GB2487796A (en) * 2011-02-07 2012-08-08 Cordon Ltd Pulsed electric field treatment using boron doped diamond electrodes
FR2972331B1 (fr) * 2011-03-11 2013-04-12 Commissariat Energie Atomique Dispositif pour le traitement par champ electrique pulse d'un produit
US20130084371A1 (en) * 2011-09-30 2013-04-04 Pepsico, Inc. Silver and Germanium Electrodes In Ohmic And PEF Heating
CN102940042B (zh) * 2012-12-03 2013-12-04 宁夏夏进乳业集团股份有限公司 一种枸杞牛奶及其制备方法
US20150247248A1 (en) * 2014-03-02 2015-09-03 Johannes A. Thomassen Apparatus, system, and method for a dynamic rotational electrochemical reactor
IT201800007432A1 (it) * 2018-07-23 2020-01-23 Metodo di realizzazione di un kit alimentare per la preparazione di pasta fresca farcita, kit alimentare ottenuto e metodo d'uso
DE102020203517A1 (de) * 2020-03-19 2021-09-23 BSH Hausgeräte GmbH PEF-Gargerät und Verfahren zum Anlegen von PEF-Pulsen
DE102020207908A1 (de) * 2020-06-25 2021-12-30 Krones Aktiengesellschaft Vorrichtung zur PEF-Behandlung von flüssigen Medien und Verfahren

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1360447A (en) * 1919-09-22 1920-11-30 Electropure Dairy Company Apparatus for electrically treating liquids
DE524850C (de) * 1925-09-05 1931-05-15 Wincenty Matzka Vorrichtung zum Sterilisieren von Fluessigkeiten
US1934704A (en) * 1931-04-29 1933-11-14 Ray Dio Ray Corp Electrical sterilizing apparatus
US4457221A (en) * 1980-12-23 1984-07-03 Geren David K Sterilization apparatus
GB2122870B (en) * 1981-12-30 1985-06-05 David Keith Geren Sterilization process and apparatus
FR2527425A1 (fr) * 1982-05-26 1983-12-02 Inst Prik Fiz Akade Installation de plasmolyse electrique pour le traitement des produits vegetaux
JPS59216575A (ja) * 1983-05-25 1984-12-06 Dowa:Kk 通電加工食品製造方法
JPS60217930A (ja) * 1984-04-03 1985-10-31 株式会社 同和 通電加工食品の製造方法
US5048404A (en) * 1985-05-31 1991-09-17 Foodco Corporation High pulsed voltage systems for extending the shelf life of pumpable food products
US4838154A (en) * 1985-05-31 1989-06-13 Maxwell Laboratories, Inc. Apparatus for extending the shelf life of fluid 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
AU604058B2 (en) * 1987-06-19 1990-12-06 Institut Prikladnoi Fiziki Akademii Nauk Moldavskoi Ssr Method and device for treatment of vegetable raw material
WO1990011025A1 (fr) * 1989-03-27 1990-10-04 Opytny Zavod Instituta Prikladnoi Fiziki Akademii Nauk Moldavskoi Ssr Electroplasmolyseur de traitement de matieres premieres vegetales
EP0594566B1 (en) * 1989-06-12 1999-09-01 Purepulse Technologies, Inc. High pulsed voltage systems for extending the shelf life of pumpable food products
DE4107920A1 (de) * 1990-03-15 1991-09-19 Norsk Hydro Magnesium Fluessigkeitsbehaelter, insbesondere warmwasserspeicher
JP2651740B2 (ja) * 1990-07-26 1997-09-10 ハウス食品株式会社 高電圧パルスによる殺菌方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100132062A (ko) * 2008-04-07 2010-12-16 에이알씨 아로마 퓨어 에이비 미생물을 무력화시키는 장치
JP2012522530A (ja) * 2009-04-07 2012-09-27 コミッサリア ア ロンネルジー アトミック エ オ ゾンネルジー ザルテルナティーフ パルス電場を用いる生体細胞の膜透過化のための方法

Also Published As

Publication number Publication date
TW286266B (cg-RX-API-DMAC7.html) 1996-09-21
WO1993025097A1 (en) 1993-12-23
AU669725B2 (en) 1996-06-20
KR950701804A (ko) 1995-05-17
CA2135936A1 (en) 1993-12-23
AU4527693A (en) 1994-01-04
US5235905A (en) 1993-08-17
CA2135936C (en) 1999-02-16
EP0642309A1 (en) 1995-03-15

Similar Documents

Publication Publication Date Title
JPH08500968A (ja) 圧送可能な食品の貯蔵寿命を延ばすための高パルス化電圧システム
US5048404A (en) High pulsed voltage systems for extending the shelf life of pumpable food products
EP0594566B1 (en) High pulsed voltage systems for extending the shelf life of pumpable food products
EP0340212B1 (en) Method and apparatus for extending the shelf life of fluid food products
US4838154A (en) Apparatus for extending the shelf life of fluid food products
EP0831729B1 (en) Improved process for reducing levels of microorganisms in pumpable food products using a high pulsed voltage system
Wouters et al. Inactivation of microorganisms with pulsed electric fields: potential for food preservation
US6093432A (en) Method and apparatus for electrically treating foodstuffs for preservation
US5690978A (en) High voltage pulsed electric field treatment chambers for the preservation of liquid food products
Ho et al. High voltage pulsed electrical field for liquid food pasteurization
US5393541A (en) Prevention of electrode fouling in high electric field systems for killing microorganisms in food products
EP0738116B1 (en) Prevention of electrochemical and electrophoretic effects in food treatment systems
US6027754A (en) Uniform product flow in a high-electric-field treatment cell
TW403634B (en) High-strength-electric-field pumpable-food-product treatment in a serial-electrode treatment cell
CA1304622C (en) Method and apparatus for extending the shelf life of fluid food products
Mittal et al. Pulsed Electric Field