FR1400438A - Method and apparatus for freeze drying - Google Patents

Method and apparatus for freeze drying

Info

Publication number
FR1400438A
FR1400438A FR969716A FR969716A FR1400438A FR 1400438 A FR1400438 A FR 1400438A FR 969716 A FR969716 A FR 969716A FR 969716 A FR969716 A FR 969716A FR 1400438 A FR1400438 A FR 1400438A
Authority
FR
France
Prior art keywords
freeze drying
freeze
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
FR969716A
Other languages
French (fr)
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.)
Edwards High Vacuum International Ltd
Original Assignee
Edwards High Vacuum International 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 Edwards High Vacuum International Ltd filed Critical Edwards High Vacuum International Ltd
Priority to FR969716A priority Critical patent/FR1400438A/en
Application granted granted Critical
Publication of FR1400438A publication Critical patent/FR1400438A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR969716A 1964-04-03 1964-04-03 Method and apparatus for freeze drying Expired FR1400438A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR969716A FR1400438A (en) 1964-04-03 1964-04-03 Method and apparatus for freeze drying

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR969716A FR1400438A (en) 1964-04-03 1964-04-03 Method and apparatus for freeze drying

Publications (1)

Publication Number Publication Date
FR1400438A true FR1400438A (en) 1965-05-28

Family

ID=8827009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR969716A Expired FR1400438A (en) 1964-04-03 1964-04-03 Method and apparatus for freeze drying

Country Status (1)

Country Link
FR (1) FR1400438A (en)

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