DK2949218T3 - Proces til fremstillingen af bakterie-fattige mælkeprodukter - Google Patents

Proces til fremstillingen af bakterie-fattige mælkeprodukter Download PDF

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Publication number
DK2949218T3
DK2949218T3 DK14170229.0T DK14170229T DK2949218T3 DK 2949218 T3 DK2949218 T3 DK 2949218T3 DK 14170229 T DK14170229 T DK 14170229T DK 2949218 T3 DK2949218 T3 DK 2949218T3
Authority
DK
Denmark
Prior art keywords
milk
heated
pasteurized
products
process according
Prior art date
Application number
DK14170229.0T
Other languages
English (en)
Inventor
Sven-Rainer Döring
Original Assignee
Dmk Deutsches Milchkontor Gmbh
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 Dmk Deutsches Milchkontor Gmbh filed Critical Dmk Deutsches Milchkontor Gmbh
Application granted granted Critical
Publication of DK2949218T3 publication Critical patent/DK2949218T3/da

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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
    • 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
    • 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
    • A23C3/04—Preservation of milk or milk preparations by freezing or cooling

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Dairy Products (AREA)

Claims (10)

1. Proces til fremstilling af bakterie-fattige mælkeprodukter, hvor (bl) mælkeproduktet, der skal steriliseres, udsættes for en første varmeforbehandling i en varmeveksler, og opvarmes til temperaturer i området fra 25 til 30 °C, (b2) det forbehandlede produkt opvarmes til en temperatur på 50 til 60 °C med en første direkte indsprøjtning af overophedet vanddamp, (b3) fløden separeres, (b4) det skummede mælkeprodukt opvarmes til temperaturer fra 50 til 75 °C ved hjælp af en anden direkte indsprøjtning af overophedet vanddamp, og pasteuriseres, og (b5) det pasteuriserede produkt afkøles ved hurtigafkøling.
2. Proces ifølge krav 1, kendetegnet ved at den udføres kontinuerligt.
3. Proces ifølge krav 1, kendetegnet ved at den udføres portionsvis.
4. Proces ifølge krav 1, kendetegnet ved at mælkeprodukterne opvarmes i en varmeveksler (trin bl) i en periode på 10 til 30 sekunder.
5. Proces ifølge krav 1, kendetegnet ved at overophedet vanddamp indsprøjtes i de varmeforbehandlede produkter (trinnene b2, b4), hvilken overophedet vanddamp har en temperatur i området fra 100 til 250 °C.
6. Proces ifølge krav 1, kendetegnet ved at overophedet vanddamp (trinnene b2, b4) indsprøjtes i de varmeforbehandlede produkter over en periode på 1 til 5 sekunder.
7. Proces ifølge krav 1, kendetegnet ved at de pasteuriserede produkter (trin b5) afkøles over en periode på 1 til 5 sekunder.
8. Proces ifølge krav 1, kendetegnet ved at de pasteuriserede produkter (trin b5) afkøles til en temperatur på 25 til 30 °C.
9. Proces ifølge krav 1, kendetegnet ved at de forkølede produkter afslutningsvis afkøles i en varmeveksler til en temperatur på 5 til
10 °C.
DK14170229.0T 2014-05-28 2014-05-28 Proces til fremstillingen af bakterie-fattige mælkeprodukter DK2949218T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14170229.0A EP2949218B1 (de) 2014-05-28 2014-05-28 Verfahren zur Herstellung keimarmer Milchprodukte

Publications (1)

Publication Number Publication Date
DK2949218T3 true DK2949218T3 (da) 2018-01-02

Family

ID=50819629

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14170229.0T DK2949218T3 (da) 2014-05-28 2014-05-28 Proces til fremstillingen af bakterie-fattige mælkeprodukter

Country Status (4)

Country Link
US (1) US20150342207A1 (da)
EP (1) EP2949218B1 (da)
CN (1) CN105166035A (da)
DK (1) DK2949218T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106509096A (zh) * 2016-09-27 2017-03-22 黑龙江省绿色食品科学研究院 一种灭菌乳的制备方法
CN107969495B (zh) * 2016-10-24 2022-12-30 内蒙古伊利实业集团股份有限公司 一种延长牛奶保存期的方法
WO2020223592A1 (en) * 2019-05-02 2020-11-05 Hydro-Thermal Corporation Steam injection heater with integrated cleaning mechanism
CN110463756A (zh) * 2019-08-29 2019-11-19 秦皇岛燕大源达机电科技股份有限公司 用于液体奶杀菌的方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3016815A (en) * 1958-05-19 1962-01-16 Francis P Hanrahan Apparatus for heat-treating liquid food stuffs
DK180291D0 (da) * 1991-10-31 1991-10-31 Apv Pasilac As Fremgangsmaade til varmebehandling af frisk maelk
DK169510B1 (da) * 1993-05-13 1994-11-14 Apv Pasilac As Anlæg og fremgangsmåde til behandling af mælk
US6372276B1 (en) 1997-03-14 2002-04-16 Tetra Laval Holdings & Finance S.A. Method for producing sterile, stable milk
US6652900B2 (en) 1997-03-14 2003-11-25 Tetra Laval Holdings & Finance S.A. Method and plant for producing a sterile milk product
DE10001256A1 (de) 2000-01-14 2001-07-19 Bayer Ag Kontinuierliches Verfahren und Vorrichtung zur Trocknung und Gelbildung von lösungsmittelhaltigen gelbildenden Polymeren
DE10036085C1 (de) 2000-07-25 2002-01-24 Westfalia Separator Food Tec G Verfahren zur Entkeimung von Milch
ITPR20030047A1 (it) 2003-06-19 2004-12-20 Parmengineering S R L Procedimento di trattamento del latte.
US20080160149A1 (en) * 2006-12-28 2008-07-03 Maurice Nasrallah Sterilization of Flowable Food Products
CN101356938A (zh) * 2007-07-31 2009-02-04 光明乳业股份有限公司 一种巴氏杀菌奶的生产工艺
CN101142939A (zh) * 2007-10-23 2008-03-19 内蒙古蒙牛乳业（集团）股份有限公司 一种中温灭活超高温瞬时灭菌奶及其制备方法
US20100310711A1 (en) * 2009-06-08 2010-12-09 Kendell Lamar Chet Milk filtration system
WO2011032957A1 (de) * 2009-09-16 2011-03-24 Gea Mechanical Equipment Gmbh Verfahren zur herstellung von länger haltbarer frischmilch

Also Published As

Publication number Publication date
US20150342207A1 (en) 2015-12-03
CN105166035A (zh) 2015-12-23
EP2949218A1 (de) 2015-12-02
EP2949218B1 (de) 2017-11-01

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