CA2091287A1 - Porducing extended refrigerated shelf life food without high temperature heating - Google Patents

Porducing extended refrigerated shelf life food without high temperature heating

Info

Publication number
CA2091287A1
CA2091287A1 CA 2091287 CA2091287A CA2091287A1 CA 2091287 A1 CA2091287 A1 CA 2091287A1 CA 2091287 CA2091287 CA 2091287 CA 2091287 A CA2091287 A CA 2091287A CA 2091287 A1 CA2091287 A1 CA 2091287A1
Authority
CA
Canada
Prior art keywords
shelf life
porducing
high temperature
temperature heating
refrigerated shelf
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.)
Granted
Application number
CA 2091287
Other languages
French (fr)
Other versions
CA2091287C (en
Inventor
Aloysius Knipper
David Reznik
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US07/862,198 external-priority patent/US5290583A/en
Application filed by Individual filed Critical Individual
Publication of CA2091287A1 publication Critical patent/CA2091287A1/en
Application granted granted Critical
Publication of CA2091287C publication Critical patent/CA2091287C/en
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
    • 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
    • A23B5/0055—Preserving by heating without the shell
    • 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
    • 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

Abstract

The present invention relates to a method of electroheating and pasteurizing liquid egg and particularly liquid whole egg so as to provide an extended refrigerated shelf life. The method utilizes generally minimum pasteurization parameters coupled with packaging and storage at 40°F or below.
CA 2091287 1992-04-02 1993-03-09 Porducing extended refrigerated shelf life food without high temperature heating Expired - Fee Related CA2091287C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/862,198 US5290583A (en) 1992-04-02 1992-04-02 Method of electroheating liquid egg and product thereof
US07/862,198 1992-04-02
US08/007,555 1993-01-22
US08/007,555 US5415882A (en) 1992-04-02 1993-01-22 Producing extended refrigerated shelf life food without high temperature heating

Publications (2)

Publication Number Publication Date
CA2091287A1 true CA2091287A1 (en) 1993-10-03
CA2091287C CA2091287C (en) 1998-02-03

Family

ID=26677136

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2091287 Expired - Fee Related CA2091287C (en) 1992-04-02 1993-03-09 Porducing extended refrigerated shelf life food without high temperature heating

Country Status (3)

Country Link
CA (1) CA2091287C (en)
DE (1) DE4310736A1 (en)
GB (1) GB2265537B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2301270B (en) * 1993-01-22 1997-08-06 Junior Thaddeus Joseph Polny Methods and apparatus for electroheating food employing concentric electrodes
US5571550A (en) * 1993-01-22 1996-11-05 Polny, Jr.; Thaddeus J. Methods for electroheating food employing concentric electrodes
US5612076A (en) * 1993-10-19 1997-03-18 North Carolina State University Method for the pasteurization of egg products using radio waves
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
EP4250938A1 (en) * 2020-11-27 2023-10-04 Moba Group B.V. Process and plant for the treatment of eggs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5048404A (en) * 1985-05-31 1991-09-17 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
US4838154A (en) * 1985-05-31 1989-06-13 Maxwell Laboratories, Inc. Apparatus for extending the shelf life of fluid food products

Also Published As

Publication number Publication date
GB9305106D0 (en) 1993-04-28
GB2265537B (en) 1996-11-13
CA2091287C (en) 1998-02-03
GB2265537A (en) 1993-10-06
DE4310736A1 (en) 1993-10-07

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed