SG11201803585PA - Process for liquid food preservation using pulsed electrical field treatment - Google Patents

Process for liquid food preservation using pulsed electrical field treatment

Info

Publication number
SG11201803585PA
SG11201803585PA SG11201803585PA SG11201803585PA SG11201803585PA SG 11201803585P A SG11201803585P A SG 11201803585PA SG 11201803585P A SG11201803585P A SG 11201803585PA SG 11201803585P A SG11201803585P A SG 11201803585PA SG 11201803585P A SG11201803585P A SG 11201803585PA
Authority
SG
Singapore
Prior art keywords
international
liquid product
electrical field
wageningen
food preservation
Prior art date
Application number
SG11201803585PA
Inventor
Rian Adriana Hendrika Timmermans
Moraes Ricardo Ermirio De
Hendrikus Cornelis Mastwijk
Original Assignee
Stichting Wageningen Res
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 Stichting Wageningen Res filed Critical Stichting Wageningen Res
Publication of SG11201803585PA publication Critical patent/SG11201803585PA/en

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
    • A23L3/005—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating using irradiation or electric treatment
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B5/00—Preservation of eggs or egg products
    • A23B5/005—Preserving by heating
    • A23B5/01—Preserving by heating by irradiation or electric treatment
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C3/00—Preservation of milk or milk preparations
    • A23C3/02—Preservation of milk or milk preparations by heating
    • A23C3/03—Preservation of milk or milk preparations by heating the materials being loose unpacked
    • A23C3/033—Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; MAKING THEREOF
    • A23C3/00—Preservation of milk or milk preparations
    • A23C3/02—Preservation of milk or milk preparations by heating
    • A23C3/03—Preservation of milk or milk preparations by heating the materials being loose unpacked
    • A23C3/033—Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus
    • A23C3/0335—Preservation 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
    • 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
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/42—Preservation of non-alcoholic beverages
    • A23L2/46—Preservation of non-alcoholic beverages by heating
    • A23L2/48—Preservation of non-alcoholic beverages by heating by irradiation or electric treatment
    • 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
    • A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • 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
    • A23L3/16—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • A23L3/18—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Zoology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Dairy Products (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 26 May 2017(26.05.2017) WIPOIPCT (10) International Publication Number WO 2017/086784 A1 (51) International Patent Classification: A23L 3/005 (2006.01) A23B 5/01 (2006.01) A23C 3/033 (2006.01) C02F1/48 (2006.01) A23L 2/48 (2006.01) (21) International Application Number: PCT/NL2016/050799 (22) International Filing Date: (25) Filing Language: (26) Publication Language: 17 November 2016 (17.11.2016) English English (30) Priority Data: 62/256,497 17 November 2015 (17.11.2015) 16177902.0 5 July 2016 (05.07.2016) US EP (71) Applicant: STICHTING WAGENINGEN RESEARCH [NL/NL]; Droevendaalsesteeg 4, 6708 PB Wageningen (NL). (72) Inventors: TIMMERMANS, Rian Adriana Hendrika; Pad van Dikkertje Dap 7, 6708 TC Wageningen (NL). DE MORAES, Ricardo Ermirio; Rua Frederic Chopin 283, 01454-030 Sao Paulo SP (BR). MASTWIJK, Hendrikus Cornelis; Kruislaan 3, Bilthoven (NL). (74) Agent: NEDERLANDSCH OCTROOIBUREAU; P.O. Box 29720, 2502 LS The Hague (NL). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) Tf (54) Title: PROCESS FOR LIQUID FOOD PRESERVATION USING PULSED ELECTRICAL FIELD TREATMENT (57) : The present invention relates to a process for fast and homogeneously heating a liquid product to a predetermined temperature by means of resistive heating. According to the invention, sufficient and effective microbial inactivation is achieved upon applying an electrical field strength of between 0.1 - 5.0 kV/cm for a prolonged period of time, thus by selecting a relatively low electrical field strength and a pulse duration of at least 10 microseconds while the maximum temperature of the liquid product autonomously remains below 92°C during the resistive heating. The process of the invention is efficient at neutral pH and at pH be­ low 7. Furthermore, the process of the invention is efficient in inactivating a broad array of relevant micro-organisms. The present invention further relates to said process wherein the liquid product is pre-heated prior to subjecting the liquid product to the process. The present invention also relates to the liquid product obtainable by the process according to the invention. 00 o n o &
SG11201803585PA 2015-11-17 2016-11-17 Process for liquid food preservation using pulsed electrical field treatment SG11201803585PA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562256497P 2015-11-17 2015-11-17
EP16177902 2016-07-05
PCT/NL2016/050799 WO2017086784A1 (en) 2015-11-17 2016-11-17 Process for liquid food preservation using pulsed electrical field treatment

Publications (1)

Publication Number Publication Date
SG11201803585PA true SG11201803585PA (en) 2018-06-28

Family

ID=56372769

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201803585PA SG11201803585PA (en) 2015-11-17 2016-11-17 Process for liquid food preservation using pulsed electrical field treatment

Country Status (9)

Country Link
EP (1) EP3376878A1 (en)
JP (1) JP6921838B2 (en)
CN (1) CN108471787A (en)
AU (1) AU2016357683B2 (en)
BR (1) BR112018009870B1 (en)
EA (1) EA037900B1 (en)
MY (1) MY189799A (en)
SG (1) SG11201803585PA (en)
WO (1) WO2017086784A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108103138A (en) * 2018-02-05 2018-06-01 西北农林科技大学 The exceeded quick discrimination method of fresh sheep breast total plate count based on dielectric and magnetic technology
US11191289B2 (en) 2018-04-30 2021-12-07 Kraft Foods Group Brands Llc Spoonable smoothie and methods of production thereof
DE102019202549A1 (en) * 2019-02-26 2020-08-27 Krones Ag Device and method for providing a sterilized or pasteurized liquid food
EP3996523A1 (en) * 2019-07-10 2022-05-18 Kemin Industries, Inc. Novel applications of pulsed electric field and e-beam technology
CN112438359B (en) * 2019-08-27 2024-03-08 湖南农业大学 Vacuum freeze-dried beef jerky and method for accelerating drying rate thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4695472A (en) * 1985-05-31 1987-09-22 Maxwell Laboratories, Inc. Methods and apparatus for extending the shelf life of fluid food products
JPH0628566B2 (en) * 1989-09-11 1994-04-20 麒麟麦酒株式会社 Liquid Food Sterilization Method
US5741539A (en) * 1995-06-02 1998-04-21 Knipper; Aloysius J. Shelf-stable liquid egg
JP2007229319A (en) * 2006-03-03 2007-09-13 National Agriculture & Food Research Organization Sterilizing device
EP2136654A1 (en) 2007-03-21 2009-12-30 Opus Industry SA Method and device for sterilising a liquid
CA2758678A1 (en) 2009-03-30 2010-10-07 Boris Rubinsky An apparatus, system and method for preventing biological contamination to materials during storage using pulsed electrical energy
FR2943892B1 (en) 2009-04-07 2011-08-05 Commissariat Energie Atomique METHOD OF MEMBRANE PERMEABILIZATION OF BIOLOGICAL CELLS BY USE OF A PULSE ELECTRIC FIELD
EP2543254A1 (en) * 2011-07-08 2013-01-09 Nestec S.A. Pulsed electric field treatment process and dairy product comprising bioactive molecules obtainable by the process
PL2829156T3 (en) * 2012-03-20 2019-04-30 Stichting Wageningen Res Process for fast and homogeneously heating a liquid product and apparatus for such process
WO2014079149A1 (en) * 2012-11-21 2014-05-30 The Hong Kong University Of Science And Technology Pulsed electric field for drinking water disinfection
JP2015159734A (en) * 2014-02-26 2015-09-07 株式会社フロンティアエンジニアリング Ac high electric field sterilization method for fluid food material
JP6243786B2 (en) * 2014-04-02 2017-12-06 株式会社フロンティアエンジニアリング Sterilizer for food and drink

Also Published As

Publication number Publication date
EA201890901A1 (en) 2018-12-28
NZ742053A (en) 2022-03-25
EA037900B1 (en) 2021-06-03
EP3376878A1 (en) 2018-09-26
AU2016357683B2 (en) 2021-03-11
MY189799A (en) 2022-03-08
BR112018009870A8 (en) 2019-02-26
AU2016357683A1 (en) 2018-05-17
JP2018536435A (en) 2018-12-13
BR112018009870A2 (en) 2018-11-13
CN108471787A (en) 2018-08-31
JP6921838B2 (en) 2021-08-18
BR112018009870B1 (en) 2022-10-11
WO2017086784A1 (en) 2017-05-26

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