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WO2000010409A3 - Method and device for determining the sterilization performance ofa product/container combination - Google Patents

Method and device for determining the sterilization performance ofa product/container combination Download PDF

Info

Publication number
WO2000010409A3
WO2000010409A3 PCT/EP1999/006099 EP9906099W WO0010409A3 WO 2000010409 A3 WO2000010409 A3 WO 2000010409A3 EP 9906099 W EP9906099 W EP 9906099W WO 0010409 A3 WO0010409 A3 WO 0010409A3
Authority
WO
WIPO (PCT)
Prior art keywords
product
volume
vessel
pressure
determining
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.)
Ceased
Application number
PCT/EP1999/006099
Other languages
French (fr)
Other versions
WO2000010409A2 (en
Inventor
Stephanus Maria Kamperman
Paulus Jozef Tamis
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.)
Corus Technology BV
Original Assignee
Corus Technology BV
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 Corus Technology BV filed Critical Corus Technology BV
Priority to AU58536/99A priority Critical patent/AU5853699A/en
Publication of WO2000010409A2 publication Critical patent/WO2000010409A2/en
Publication of WO2000010409A3 publication Critical patent/WO2000010409A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • A23B2/00—Preservation of foods or foodstuffs, in general
    • A23B2/003—Control or safety devices for sterilisation or pasteurisation systems

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)

Abstract

Method for determining the sterilization performance of a product/container combination, in which, in a first step, a first closed vessel with a first volume, which first vessel (1) is at least partially filled with a first quantity of the product (12), passes through a sterilization process, and in which at least a second vessel is filled with the same quantity of product and is then closed, the second volume enclosed by the second vessel being equal to the first volume, after which the second volume is changed by a selected value and the second vessel, in a second step passes through the sterilization process, and, during the first and the at least second step, the pressure in the vessel is measured while it is passing through the sterilization process, and, from the known volumes of the vessels and the measured pressure, the pressure-volume relationship is determined for the quantity of product in the vessels for one or more phases from the sterilization process, and the determined pressure-volume relationship or pressure-volume relationships is/are combined with the properties of the container to give the sterilization performance of the product/container combination.
PCT/EP1999/006099 1998-08-19 1999-08-19 Method and device for determining the sterilization performance ofa product/container combination Ceased WO2000010409A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU58536/99A AU5853699A (en) 1998-08-19 1999-08-19 Method and device for determining the sterilization performance ofa product/container combination

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1009896A NL1009896C2 (en) 1998-08-19 1998-08-19 Method and device for determining the sterilization behavior of a product-container combination.
NL1009896 1998-08-19

Publications (2)

Publication Number Publication Date
WO2000010409A2 WO2000010409A2 (en) 2000-03-02
WO2000010409A3 true WO2000010409A3 (en) 2000-08-24

Family

ID=19767676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1999/006099 Ceased WO2000010409A2 (en) 1998-08-19 1999-08-19 Method and device for determining the sterilization performance ofa product/container combination

Country Status (3)

Country Link
AU (1) AU5853699A (en)
NL (1) NL1009896C2 (en)
WO (1) WO2000010409A2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397814A (en) * 1980-06-19 1983-08-09 Fmc Corporation Apparatus for providing overriding pressure in heat processing sealed containers
US4788871A (en) * 1986-08-14 1988-12-06 Steeltin Can Corporation Probe for sensing temperature and/or pressure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4397814A (en) * 1980-06-19 1983-08-09 Fmc Corporation Apparatus for providing overriding pressure in heat processing sealed containers
US4788871A (en) * 1986-08-14 1988-12-06 Steeltin Can Corporation Probe for sensing temperature and/or pressure

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
I KÖRMENDY ET AL.: "Measured and calculated pressures and pressure differences of tinplate cans under sterilization conditions", ACTA ALIMENTARIA, vol. 24, no. 1, 1995, pages 3 - 22, XP002100373 *
INSTITUT FÜR LEBENSMITTELKONSERVIERUNG: "DRUCKSTEURERUNGSPROBLEME BEI VERSCHIEDENEN BEHÄLTNISFORMEN", DIE FLEISCHEREI, vol. 34, no. 1, 1983, pages 24 - 26, XP002100372 *

Also Published As

Publication number Publication date
NL1009896C2 (en) 2000-03-21
AU5853699A (en) 2000-03-14
WO2000010409A2 (en) 2000-03-02

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