FR1259207A - Method and device for freezing substances and their subsequent drying - Google Patents
Method and device for freezing substances and their subsequent dryingInfo
- 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
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)
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)
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 |
-
1960
- 1960-06-07 FR FR829199A patent/FR1259207A/en not_active Expired
Cited By (1)
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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