ES330204A1 - STERILIZATION METHOD AND APPARATUS. - Google Patents

STERILIZATION METHOD AND APPARATUS.

Info

Publication number
ES330204A1
ES330204A1 ES0330204A ES330204A ES330204A1 ES 330204 A1 ES330204 A1 ES 330204A1 ES 0330204 A ES0330204 A ES 0330204A ES 330204 A ES330204 A ES 330204A ES 330204 A1 ES330204 A1 ES 330204A1
Authority
ES
Spain
Prior art keywords
treatment
energy
confined area
direct contact
area
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
Application number
ES0330204A
Other languages
Spanish (es)
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.)
Gray Industries Inc
Original Assignee
Gray Industries Inc
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 Gray Industries Inc filed Critical Gray Industries Inc
Publication of ES330204A1 publication Critical patent/ES330204A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B11/00—Preservation of milk or dairy products
    • A23B11/10—Preservation of milk or milk preparations
    • A23B11/16—Preservation of milk or milk preparations by irradiation, e.g. by microwaves
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/05—Preservation of foods or foodstuffs, in general by heating using irradiation or electric treatment
    • A23B2/08—Preservation of foods or foodstuffs, in general by heating using irradiation or electric treatment using microwaves or dielectric heating

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Closures For Containers (AREA)

Abstract

Sterilization method and apparatus, characterized in that the method is used to hold the material to be sterilized in a treatment area, while it is contained in a confined area within said treatment zone, one of whose walls is at least permeable to the energy of the treatment. microwave, said energy through a mobile atmosphere of refrigerant gas under superatmospheric pressure, at least until said material is sterile, said mobile atmosphere being in direct contact with the walls of said confined area, but without direct contact with said material being treated and being found at a temperature below about 60º F (15.56º C), at the time of its admission in said treatment zone, the microwave energy pass then being interrupted to said material in said confined area. (Machine-translation by Google Translate, not legally binding)
ES0330204A 1965-08-12 1966-08-12 STERILIZATION METHOD AND APPARATUS. Expired ES330204A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47914065A 1965-08-12 1965-08-12

Publications (1)

Publication Number Publication Date
ES330204A1 true ES330204A1 (en) 1967-09-01

Family

ID=23902809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0330204A Expired ES330204A1 (en) 1965-08-12 1966-08-12 STERILIZATION METHOD AND APPARATUS.

Country Status (7)

Country Link
AT (1) AT285827B (en)
CH (1) CH510441A (en)
DE (1) DE1642031A1 (en)
ES (1) ES330204A1 (en)
GB (1) GB1154752A (en)
NO (1) NO116211B (en)
SE (1) SE318064B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE352230B (en) * 1970-09-08 1972-12-27 Alfa Laval Ab
SE352229B (en) * 1970-09-08 1972-12-27 Alfa Laval Ab
DE2952291A1 (en) * 1979-12-24 1981-07-02 Volker Dr.med.vet. 2848 Vechta Andre Microorganism and vermin ridding appliance - applying high frequency or microwave beam from manual applicator
DE3639412A1 (en) * 1986-11-18 1988-06-16 Aro Lab PASTEURIZATION AND STERILIZATION OF POWDERED AND PIECE FOODSTUFFS, SPICES AND MEDICINAL PRODUCTS, AND STUFFS WITH HIGH FREQUENCY OR ULTRA HIGH FREQUENCY
GB2236240B (en) * 1989-09-29 1993-08-25 E B I Foods Limited A method of preparing a baked cereal product
AU2008293458B2 (en) * 2007-08-28 2014-04-17 Texas Tech University System Method and system for preserving food
US20190075826A1 (en) * 2017-09-14 2019-03-14 Campbell Soup Company Electromagnetic wave food processing system and methods

Also Published As

Publication number Publication date
AT285827B (en) 1970-11-10
NO116211B (en) 1969-02-17
DE1642031A1 (en) 1971-04-29
GB1154752A (en) 1969-06-11
CH510441A (en) 1971-07-31
SE318064B (en) 1969-12-01

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