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AT321821B - Method and device for continuous freeze-drying - Google Patents

Method and device for continuous freeze-drying

Info

Publication number
AT321821B
AT321821B AT1772A AT1772A AT321821B AT 321821 B AT321821 B AT 321821B AT 1772 A AT1772 A AT 1772A AT 1772 A AT1772 A AT 1772A AT 321821 B AT321821 B AT 321821B
Authority
AT
Austria
Prior art keywords
drying
continuous freeze
freeze
continuous
Prior art date
Application number
AT1772A
Other languages
German (de)
Original Assignee
Sandor Mihaly Dr
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 Sandor Mihaly Dr filed Critical Sandor Mihaly Dr
Priority to AT1772A priority Critical patent/AT321821B/en
Priority to DE19722262252 priority patent/DE2262252A1/en
Application granted granted Critical
Publication of AT321821B publication Critical patent/AT321821B/en

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)
  • Drying Of Solid Materials (AREA)
AT1772A 1972-01-03 1972-01-03 Method and device for continuous freeze-drying AT321821B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT1772A AT321821B (en) 1972-01-03 1972-01-03 Method and device for continuous freeze-drying
DE19722262252 DE2262252A1 (en) 1972-01-03 1972-12-20 Continuous freeze drying - in vacuum chamber with condenser pipe continuously introduced and removed for deicing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1772A AT321821B (en) 1972-01-03 1972-01-03 Method and device for continuous freeze-drying

Publications (1)

Publication Number Publication Date
AT321821B true AT321821B (en) 1975-04-25

Family

ID=3479316

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1772A AT321821B (en) 1972-01-03 1972-01-03 Method and device for continuous freeze-drying

Country Status (2)

Country Link
AT (1) AT321821B (en)
DE (1) DE2262252A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014190992A1 (en) 2013-05-29 2014-12-04 Gea Process Engineering A/S Method of providing inline sterile freeze drying of a product in trays accommodated in a trolley, system for carrying out the method, and use of the method
EP4204751A4 (en) * 2020-08-31 2024-09-18 Massachusetts Institute of Technology LYOPHILIZATION SYSTEMS AND METHODS

Also Published As

Publication number Publication date
DE2262252A1 (en) 1973-07-12

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee