SE9802211L - Method of stabilizing treatment by high pressure of food - Google Patents

Method of stabilizing treatment by high pressure of food

Info

Publication number
SE9802211L
SE9802211L SE9802211A SE9802211A SE9802211L SE 9802211 L SE9802211 L SE 9802211L SE 9802211 A SE9802211 A SE 9802211A SE 9802211 A SE9802211 A SE 9802211A SE 9802211 L SE9802211 L SE 9802211L
Authority
SE
Sweden
Prior art keywords
food
high pressure
treatment
pressure
carbon dioxide
Prior art date
Application number
SE9802211A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE9802211D0 (en
SE514349C2 (en
Inventor
Anders Traeff
Pierpaolo Rovere
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9802211A priority Critical patent/SE514349C2/en
Publication of SE9802211D0 publication Critical patent/SE9802211D0/en
Priority to AU48130/99A priority patent/AU4813099A/en
Priority to EP99931693A priority patent/EP1087673A1/en
Priority to PCT/SE1999/001045 priority patent/WO1999065342A1/en
Priority to BR9911266-3A priority patent/BR9911266A/en
Publication of SE9802211L publication Critical patent/SE9802211L/en
Publication of SE514349C2 publication Critical patent/SE514349C2/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
    • A23L3/34—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals
    • A23L3/3409—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with chemicals in the form of gases, e.g. fumigation; Compositions or apparatus therefor
    • 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
    • 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
    • A23L2/44—Preservation of non-alcoholic beverages by adding preservatives
    • 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
    • A23L3/015—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation
    • A23L3/0155—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by treatment with pressure variation, shock, acceleration or shear stress or cavitation using sub- or super-atmospheric pressures, or pressure variations transmitted by a liquid or gas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Non-Alcoholic Beverages (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

A method for improving the taste of a food that is treated with a high pressure stabilisation in which a food is subjected to a pressure of 3000 bar or more. The method comprises subjecting a food to an over pressure of carbon dioxide before high pressure stabilisation treatment to reduce enzyme activity that produces, for example, off flavours. The method is characterised by the steps of preparing said food, mixing it into a suitable mixture of solids and liquids, subjecting said food to a vacuum to remove air, then mixing said food with carbon dioxide gas. The carbon dioxide gas is maintained at an over pressure less than a pressure at which said food is seen to sparkle after the high pressure treatment, and less than 100 bar. The food is then subjected to said high pressure stabilisation treatment. The advantage of the process is that the perceived taste of a food treated with a high pressure stabilisation treatment is improved.
SE9802211A 1998-06-18 1998-06-18 Procedure for high pressure treatment of foodstuffs, use of the procedure and foods treated with high pressure SE514349C2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9802211A SE514349C2 (en) 1998-06-18 1998-06-18 Procedure for high pressure treatment of foodstuffs, use of the procedure and foods treated with high pressure
AU48130/99A AU4813099A (en) 1998-06-18 1999-06-14 Method for processing food
EP99931693A EP1087673A1 (en) 1998-06-18 1999-06-14 Method for processing food
PCT/SE1999/001045 WO1999065342A1 (en) 1998-06-18 1999-06-14 Method for processing food
BR9911266-3A BR9911266A (en) 1998-06-18 1999-06-14 Method for food processing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802211A SE514349C2 (en) 1998-06-18 1998-06-18 Procedure for high pressure treatment of foodstuffs, use of the procedure and foods treated with high pressure

Publications (3)

Publication Number Publication Date
SE9802211D0 SE9802211D0 (en) 1998-06-18
SE9802211L true SE9802211L (en) 1999-12-19
SE514349C2 SE514349C2 (en) 2001-02-12

Family

ID=20411789

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802211A SE514349C2 (en) 1998-06-18 1998-06-18 Procedure for high pressure treatment of foodstuffs, use of the procedure and foods treated with high pressure

Country Status (5)

Country Link
EP (1) EP1087673A1 (en)
AU (1) AU4813099A (en)
BR (1) BR9911266A (en)
SE (1) SE514349C2 (en)
WO (1) WO1999065342A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6696019B2 (en) * 1998-06-15 2004-02-24 Bbi Bioseq, Inc. Rapid cryobaric sterilization and vaccine preparation
SE525173C2 (en) * 2002-09-09 2004-12-14 Tetra Laval Holdings & Finance Method of treating a liquid food for increased durability
EP1415550A1 (en) * 2002-10-31 2004-05-06 LBG Invest & Consulting N.V. Method and apparatus for inactivating biological contaminants in food and feed products
DE102005017407A1 (en) * 2005-04-15 2006-10-19 Degussa Ag Process for the treatment of natural raw materials with the aid of compressed gases
US20120021107A1 (en) * 2010-07-23 2012-01-26 Robert Andrew Knowlton Method and apparatus for processing produce
CA3029023C (en) * 2016-06-28 2024-02-20 General Mills Inc. Fresh-like fruit with extended shelf life
CN108371316B (en) * 2018-01-24 2021-05-11 中国农业科学院农产品加工研究所 Preparation method of edible mushroom nano seasoning powder

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990002799A1 (en) * 1988-09-12 1990-03-22 University Of Florida Inactivation of enzymes in food products with pressurized co¿2?
FR2650942A1 (en) * 1989-08-18 1991-02-22 Air Liquide Process for inactivating food-spoilage enzymes
JPH04135470A (en) * 1990-09-28 1992-05-08 Toppan Printing Co Ltd Apparatus for high-pressure treatment
JP3063279B2 (en) * 1990-09-29 2000-07-12 凸版印刷株式会社 High pressure sterilization method
US5468508A (en) * 1991-10-17 1995-11-21 The University Of British Columbia Preservation of fresh fruit juices and fruit juice blends
EP0674845B1 (en) * 1994-03-28 1999-06-16 Societe Des Produits Nestle S.A. Method for deactivating enzymes and microorganisms

Also Published As

Publication number Publication date
SE9802211D0 (en) 1998-06-18
EP1087673A1 (en) 2001-04-04
AU4813099A (en) 2000-01-05
SE514349C2 (en) 2001-02-12
BR9911266A (en) 2001-03-13
WO1999065342A1 (en) 1999-12-23

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Legal Events

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NUG Patent has lapsed