ES415725A1 - Sterilization of solid particulate materials - Google Patents

Sterilization of solid particulate materials

Info

Publication number
ES415725A1
ES415725A1 ES415725A ES415725A ES415725A1 ES 415725 A1 ES415725 A1 ES 415725A1 ES 415725 A ES415725 A ES 415725A ES 415725 A ES415725 A ES 415725A ES 415725 A1 ES415725 A1 ES 415725A1
Authority
ES
Spain
Prior art keywords
sterile
solid materials
cooling
sterilization
solid particulate
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.)
Expired
Application number
ES415725A
Other languages
Spanish (es)
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.)
Societe des Produits Nestle SA
Nestle SA
Original Assignee
Societe des Produits Nestle SA
Nestle SA
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 Societe des Produits Nestle SA, Nestle SA filed Critical Societe des Produits Nestle SA
Publication of ES415725A1 publication Critical patent/ES415725A1/en
Expired legal-status Critical Current

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
    • A23L3/36—Freezing; Subsequent thawing; Cooling
    • A23L3/361—Freezing; Subsequent thawing; Cooling the materials being transported through or in the apparatus, with or without shaping, e.g. in form of powder, granules, or flakes

Abstract

A method of cooling sterile particulate solid materials, in continuous or semi-continuous flow, which consists of bringing the solid materials into contact with a sterile cooling fluid, in which the cooling fluid circulates in a sterile, closed loop, which includes media to separate the cooled solid materials from the fluid and a cooling device to cool the cooling fluid again under sterile conditions. (Machine-translation by Google Translate, not legally binding)
ES415725A 1972-06-09 1973-06-08 Sterilization of solid particulate materials Expired ES415725A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2713472A GB1429767A (en) 1972-06-09 1972-06-09 Sterilization of solid particulate materials

Publications (1)

Publication Number Publication Date
ES415725A1 true ES415725A1 (en) 1976-02-01

Family

ID=10254776

Family Applications (1)

Application Number Title Priority Date Filing Date
ES415725A Expired ES415725A1 (en) 1972-06-09 1973-06-08 Sterilization of solid particulate materials

Country Status (11)

Country Link
JP (1) JPS5069251A (en)
AU (1) AU5627373A (en)
BE (1) BE799998A (en)
CH (1) CH583403A5 (en)
DE (1) DE2327138A1 (en)
ES (1) ES415725A1 (en)
FR (1) FR2187238B1 (en)
GB (1) GB1429767A (en)
IT (1) IT988754B (en)
NL (1) NL7307465A (en)
ZA (1) ZA733580B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9124863D0 (en) * 1991-11-22 1992-01-15 Beckswift Ltd Apparatus for effecting heat exchange between a liquid and a particulate material
US5802961A (en) * 1994-04-15 1998-09-08 Fmc Corporation Methods and apparatus for particulate heat exchange and transfer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3060039A (en) * 1960-06-02 1962-10-23 Union Carbide Corp Process for preserving solutions of heat-sensitive material
NL6607451A (en) * 1966-05-27 1967-11-28
GB1310507A (en) * 1969-05-28 1973-03-21 Apv Co Ltd Heat treatment of flowable solids
GB1313281A (en) * 1971-01-14 1973-04-11 Apv Co Ltd Heat treatment of solids-bearing liquids

Also Published As

Publication number Publication date
DE2327138A1 (en) 1974-01-17
IT988754B (en) 1975-04-30
ZA733580B (en) 1974-04-24
FR2187238A1 (en) 1974-01-18
GB1429767A (en) 1976-03-24
FR2187238B1 (en) 1976-09-17
JPS5069251A (en) 1975-06-10
AU5627373A (en) 1974-12-05
CH583403A5 (en) 1976-12-31
BE799998A (en) 1973-09-17
NL7307465A (en) 1973-12-11

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