CH384471A - Installation pour sécher par congélation une matière alimentaire liquide ou semi-liquide - Google Patents

Installation pour sécher par congélation une matière alimentaire liquide ou semi-liquide

Info

Publication number
CH384471A
CH384471A CH1307762A CH1307762A CH384471A CH 384471 A CH384471 A CH 384471A CH 1307762 A CH1307762 A CH 1307762A CH 1307762 A CH1307762 A CH 1307762A CH 384471 A CH384471 A CH 384471A
Authority
CH
Switzerland
Prior art keywords
liquid
freezing
semi
installation
food material
Prior art date
Application number
CH1307762A
Other languages
English (en)
Inventor
George Burnard Leonard
Original Assignee
Vickers Armstrongs Ltd
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 Vickers Armstrongs Ltd filed Critical Vickers Armstrongs Ltd
Publication of CH384471A publication Critical patent/CH384471A/fr

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
    • A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
    • A23L2/02—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation containing fruit or vegetable juices
    • A23L2/08—Concentrating or drying of juices
    • A23L2/12—Concentrating or drying of juices by freezing
    • A23L2/14—Concentrating or drying of juices by freezing and sublimation
    • 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
    • A23L3/40—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by drying or kilning; Subsequent reconstitution
    • A23L3/44—Freeze-drying
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
    • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing
    • F26B5/065—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing the product to be freeze-dried being sprayed, dispersed or pulverised

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nutrition Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)
CH1307762A 1961-11-10 1962-11-08 Installation pour sécher par congélation une matière alimentaire liquide ou semi-liquide CH384471A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4034261A GB952920A (en) 1961-11-10 1961-11-10 Improvements in or relating to plant for freeze drying foodstuffs

Publications (1)

Publication Number Publication Date
CH384471A true CH384471A (fr) 1964-11-15

Family

ID=10414414

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1307762A CH384471A (fr) 1961-11-10 1962-11-08 Installation pour sécher par congélation une matière alimentaire liquide ou semi-liquide

Country Status (2)

Country Link
CH (1) CH384471A (fr)
GB (1) GB952920A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001063191A1 (fr) * 2000-02-25 2001-08-30 Glatt Gmbh Procede de production d'un produit sous forme de particules

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1195363A (en) * 1966-06-17 1970-06-17 Struthers Scientific Int Corp Freeze Drying
US3620776A (en) * 1968-06-28 1971-11-16 Nestle Sa Spray drying process
CH664005A5 (de) * 1984-05-19 1988-01-29 Glatt Maschinen & Apparatebau Verfahren zum trocknen eines teilchenfoermigen gutes und einrichtung zur durchfuehrung des verfahrens.
EP2101131A1 (fr) * 2007-12-31 2009-09-16 Terruzzi Fercalx S.p.A. Procédé de lyophilisation et système correspondant
CN103438714B (zh) * 2013-07-28 2015-08-19 杨涛 一种矿物物料高温烘干机
CN107683398B (zh) * 2015-06-01 2020-05-05 Ima生命北美股份有限公司 使用带电介质加热的喷雾冷冻和搅拌干燥的散装冷冻干燥
CN110657638A (zh) * 2019-10-24 2020-01-07 苏州蒂珀克制冷科技有限公司 超低温喷雾冷冻塔系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001063191A1 (fr) * 2000-02-25 2001-08-30 Glatt Gmbh Procede de production d'un produit sous forme de particules
US6584782B2 (en) 2000-02-25 2003-07-01 Glatt Gmbh Method for producing particulate goods

Also Published As

Publication number Publication date
GB952920A (en) 1964-03-18

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