FR1305250A - Freeze drying method and apparatus - Google Patents

Freeze drying method and apparatus

Info

Publication number
FR1305250A
FR1305250A FR878918A FR878918A FR1305250A FR 1305250 A FR1305250 A FR 1305250A FR 878918 A FR878918 A FR 878918A FR 878918 A FR878918 A FR 878918A FR 1305250 A FR1305250 A FR 1305250A
Authority
FR
France
Prior art keywords
freeze drying
drying method
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
FR878918A
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Priority to FR878918A priority Critical patent/FR1305250A/en
Application granted granted Critical
Publication of FR1305250A publication Critical patent/FR1305250A/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)
FR878918A 1961-11-14 1961-11-14 Freeze drying method and apparatus Expired FR1305250A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR878918A FR1305250A (en) 1961-11-14 1961-11-14 Freeze drying method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR878918A FR1305250A (en) 1961-11-14 1961-11-14 Freeze drying method and apparatus

Publications (1)

Publication Number Publication Date
FR1305250A true FR1305250A (en) 1962-09-28

Family

ID=8766695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878918A Expired FR1305250A (en) 1961-11-14 1961-11-14 Freeze drying method and apparatus

Country Status (1)

Country Link
FR (1) FR1305250A (en)

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