FR1259207A - Method and device for freezing substances and their subsequent drying - Google Patents

Method and device for freezing substances and their subsequent drying

Info

Publication number
FR1259207A
FR1259207A FR829199A FR829199A FR1259207A FR 1259207 A FR1259207 A FR 1259207A FR 829199 A FR829199 A FR 829199A FR 829199 A FR829199 A FR 829199A FR 1259207 A FR1259207 A FR 1259207A
Authority
FR
France
Prior art keywords
subsequent drying
freezing substances
freezing
substances
drying
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
FR829199A
Other languages
French (fr)
Inventor
Ricardo Mata Salvat
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 filed Critical
Priority to FR829199A priority Critical patent/FR1259207A/en
Application granted granted Critical
Publication of FR1259207A publication Critical patent/FR1259207A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
FR829199A 1960-06-07 1960-06-07 Method and device for freezing substances and their subsequent drying Expired FR1259207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR829199A FR1259207A (en) 1960-06-07 1960-06-07 Method and device for freezing substances and their subsequent drying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR829199A FR1259207A (en) 1960-06-07 1960-06-07 Method and device for freezing substances and their subsequent drying

Publications (1)

Publication Number Publication Date
FR1259207A true FR1259207A (en) 1961-04-21

Family

ID=8732853

Family Applications (1)

Application Number Title Priority Date Filing Date
FR829199A Expired FR1259207A (en) 1960-06-07 1960-06-07 Method and device for freezing substances and their subsequent drying

Country Status (1)

Country Link
FR (1) FR1259207A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029556A1 (en) * 1995-03-18 1996-09-26 The Wellcome Foundation Limited Freeze-drying process and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996029556A1 (en) * 1995-03-18 1996-09-26 The Wellcome Foundation Limited Freeze-drying process and apparatus

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