EP1047303A2 - Procede pour soumettre un liquide a un traitement thermique momentane ultracourt - Google Patents

Procede pour soumettre un liquide a un traitement thermique momentane ultracourt

Info

Publication number
EP1047303A2
EP1047303A2 EP97947727A EP97947727A EP1047303A2 EP 1047303 A2 EP1047303 A2 EP 1047303A2 EP 97947727 A EP97947727 A EP 97947727A EP 97947727 A EP97947727 A EP 97947727A EP 1047303 A2 EP1047303 A2 EP 1047303A2
Authority
EP
European Patent Office
Prior art keywords
liquid
steam
heat treatment
milk
zone
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.)
Withdrawn
Application number
EP97947727A
Other languages
German (de)
English (en)
Inventor
Jens Mourits Soerensen
Carsten Ole Rasmussen
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.)
GEA Process Engineering AS
Original Assignee
Niro AS
Niro Atomizer AS
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 Niro AS, Niro Atomizer AS filed Critical Niro AS
Publication of EP1047303A2 publication Critical patent/EP1047303A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A23C3/037—Preservation of milk or milk preparations by heating the materials being loose unpacked and progressively transported through the apparatus in direct contact with the heating medium, e.g. steam
    • 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
    • A23L3/22—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 with transport through tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/85—Food storage or conservation, e.g. cooling or drying

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Dairy Products (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

La présente invention concerne un procédé permettant de soumettre un liquide à un bref traitement thermique en mélangeant de la vapeur dans ce liquide, puis en le soumettant à un refroidissement instantané en atmosphère déprimée. On obtient une durée très courte et facilement ajustable de maintien en température élevée grâce à une augmentation réglable de la quantité de vapeur injectée dans le liquide atteignant des valeurs dépassant celles avec lesquelles se produit une condensation au contact du liquide. Le procédé convient au traitement thermique, notamment la stérilisation, de matériaux sensibles à la chaleur, y compris les produits alimentaires de viscosité élevée.
EP97947727A 1997-12-22 1997-12-22 Procede pour soumettre un liquide a un traitement thermique momentane ultracourt Withdrawn EP1047303A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DK1997/000589 WO1998007328A2 (fr) 1997-12-22 1997-12-22 Procede pour soumettre un liquide a un traitement thermique momentane ultracourt

Publications (1)

Publication Number Publication Date
EP1047303A2 true EP1047303A2 (fr) 2000-11-02

Family

ID=8156341

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97947727A Withdrawn EP1047303A2 (fr) 1997-12-22 1997-12-22 Procede pour soumettre un liquide a un traitement thermique momentane ultracourt

Country Status (5)

Country Link
EP (1) EP1047303A2 (fr)
JP (1) JP2002530123A (fr)
AR (1) AR017226A1 (fr)
AU (1) AU746891B2 (fr)
WO (1) WO1998007328A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103118542A (zh) * 2010-07-23 2013-05-22 阿尔拉食品公司 低乳糖奶相关产品以及用于其制造的方法和奶加工厂

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9903331D0 (sv) 1999-09-16 1999-09-16 Gambro Lundia Ab Method and apparatus for sterilising a heat sensitive fluid
JP2002539930A (ja) 1999-03-30 2002-11-26 ガンブロ ルンデイア アクチーボラグ 熱に敏感な流体を滅菌するための方法および装置
NL1014287C2 (nl) 2000-02-04 2001-08-07 Stichting Nl I Voor Zuivelonde Stoomverhitter.
NL1014900C2 (nl) * 2000-04-10 2001-10-11 Siersema Scheffers B V Werkwijze en inrichting voor de warmtebehandeling van een hittegevoelige vloeistof.
NL1016981C2 (nl) 2000-12-22 2002-06-25 Nutricia Nv Pasteuriseren of steriliseren.
SE525916C2 (sv) 2001-01-30 2005-05-24 Tetra Laval Holdings & Finance Hållarcell för en värmebehandlingsanläggning med injektionsuppvärmning
US20030099752A1 (en) 2001-10-19 2003-05-29 The Procter & Gamble Co. Liquid coffee concentrates
SE526792C2 (sv) * 2004-03-03 2005-11-08 Tetra Laval Holdings & Finance Anordning för evaporativ kylning av en vätskeformig produkt
WO2009113845A1 (fr) 2008-03-12 2009-09-17 N.V. Nutricia Composition nutritionnelle entérale liquide riche en protéine
US8409651B2 (en) 2007-12-05 2013-04-02 N. V. Nutricia High energy liquid enteral nutritional composition
CA2749964A1 (fr) 2009-01-27 2010-08-05 Arla Foods Amba Lait et produits laitiers a longue duree de conservation et procede et laiterie industrielle assurant leur traitement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB818003A (en) * 1956-08-13 1959-08-12 Gerber Prod Improvements in or relating to egg food product
US3113872A (en) * 1960-01-26 1963-12-10 Prep Foods Inc Method of treating shelled eggs
US3666497A (en) * 1969-09-09 1972-05-30 Allied Chem Preparation of high viscosity sterilized protein solutions
FR2248319B2 (fr) * 1973-10-19 1978-06-02 Tepral
NL7709303A (en) * 1977-08-23 1979-02-27 Stork Apparatenbouw Bv Heat treatment process for liquid products - with means of recovering heat from finishing product and of varying direct-indirect steam in section temperature
SU1017270A1 (ru) * 1982-01-28 1983-05-15 Московский Филиал Всесоюзного Научно-Исследовательского Института Виноделия И Виноградарства "Магарач" Способ деароматизации виноградного сока
DE3340116A1 (de) * 1983-11-05 1985-05-23 Werner & Pfleiderer, 7000 Stuttgart Verfahren zur herstellung von caseinaten
FR2609601B1 (fr) * 1987-01-16 1990-11-09 Valmont Sa Procede pour la fabrication d'un entremet longue conservation a base de lait et d'oeufs
US5105724A (en) * 1990-01-23 1992-04-21 North Carolina State University Apparatus for pasteurizing liquid whole egg products
SE509157C2 (sv) * 1993-03-29 1998-12-07 Alfa Laval Ab Sätt och anordning för kontinuerlig sterilisering av en flytande mjölkbaserad produkt

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9807328A3 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103118542A (zh) * 2010-07-23 2013-05-22 阿尔拉食品公司 低乳糖奶相关产品以及用于其制造的方法和奶加工厂
CN103118542B (zh) * 2010-07-23 2016-03-09 阿尔拉食品公司 低乳糖奶相关产品以及用于其制造的方法和奶加工厂

Also Published As

Publication number Publication date
JP2002530123A (ja) 2002-09-17
AU5398398A (en) 1998-03-06
AU746891B2 (en) 2002-05-02
WO1998007328A2 (fr) 1998-02-26
WO1998007328A3 (fr) 1998-10-15
AR017226A1 (es) 2001-08-22

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