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FR1382926A - Freezing drying process - Google Patents

Freezing drying process

Info

Publication number
FR1382926A
FR1382926A FR931547A FR931547A FR1382926A FR 1382926 A FR1382926 A FR 1382926A FR 931547 A FR931547 A FR 931547A FR 931547 A FR931547 A FR 931547A FR 1382926 A FR1382926 A FR 1382926A
Authority
FR
France
Prior art keywords
drying process
freezing drying
freezing
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
FR931547A
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.)
Leybold Hochvakuum Anlagen GmbH
Original Assignee
Leybold Hochvakuum Anlagen GmbH
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 Leybold Hochvakuum Anlagen GmbH filed Critical Leybold Hochvakuum Anlagen GmbH
Priority to FR931547A priority Critical patent/FR1382926A/en
Application granted granted Critical
Publication of FR1382926A publication Critical patent/FR1382926A/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)
FR931547A 1963-04-13 1963-04-13 Freezing drying process Expired FR1382926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR931547A FR1382926A (en) 1963-04-13 1963-04-13 Freezing drying process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR931547A FR1382926A (en) 1963-04-13 1963-04-13 Freezing drying process

Publications (1)

Publication Number Publication Date
FR1382926A true FR1382926A (en) 1964-12-24

Family

ID=8801674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR931547A Expired FR1382926A (en) 1963-04-13 1963-04-13 Freezing drying process

Country Status (1)

Country Link
FR (1) FR1382926A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1779393B1 (en) * 1968-08-06 1972-05-04 Leybold Heraeus Gmbh & Co Kg Vacuum drying chamber for the continuous freeze-drying of coarse, small-sized goods in the final state
NL1022668C2 (en) * 2003-02-13 2004-08-16 Hosokawa Micron B V Stirred freeze drying.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1779393B1 (en) * 1968-08-06 1972-05-04 Leybold Heraeus Gmbh & Co Kg Vacuum drying chamber for the continuous freeze-drying of coarse, small-sized goods in the final state
NL1022668C2 (en) * 2003-02-13 2004-08-16 Hosokawa Micron B V Stirred freeze drying.
WO2004073845A3 (en) * 2003-02-13 2005-03-24 Hosokawa Micron Bv Stirred freeze drying

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