WO2004073845A3 - Stirred freeze drying - Google Patents
Stirred freeze drying Download PDFInfo
- Publication number
- WO2004073845A3 WO2004073845A3 PCT/IB2004/001994 IB2004001994W WO2004073845A3 WO 2004073845 A3 WO2004073845 A3 WO 2004073845A3 IB 2004001994 W IB2004001994 W IB 2004001994W WO 2004073845 A3 WO2004073845 A3 WO 2004073845A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- freeze drying
- vessel
- new
- substances
- stirred freeze
- Prior art date
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
- F26B11/14—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a horizontal or slightly-inclined plane
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT04710955T ATE541171T1 (en) | 2003-02-13 | 2004-02-13 | STIRRED FREEZE DRYING |
EP04710955A EP1601919B1 (en) | 2003-02-13 | 2004-02-13 | Stirred freeze drying |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1022668 | 2003-02-13 | ||
NL1022668A NL1022668C2 (en) | 2003-02-13 | 2003-02-13 | Stirred freeze drying. |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004073845A2 WO2004073845A2 (en) | 2004-09-02 |
WO2004073845A3 true WO2004073845A3 (en) | 2005-03-24 |
Family
ID=32906714
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2004/001994 WO2004073845A2 (en) | 2003-02-13 | 2004-02-13 | Stirred freeze drying |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1601919B1 (en) |
AT (1) | ATE541171T1 (en) |
NL (1) | NL1022668C2 (en) |
WO (1) | WO2004073845A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7470325B2 (en) | 2020-08-03 | 2024-04-18 | 株式会社大川原製作所 | Container, drying device, and method for producing dried cellulose nanofiber |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007129340A1 (en) * | 2006-05-10 | 2007-11-15 | Comber S.R.L. | Conical-base drier |
US9052138B2 (en) | 2010-08-04 | 2015-06-09 | Ima Life North America Inc. | Bulk freeze drying using spray freezing and stirred drying |
US9945611B2 (en) | 2010-08-04 | 2018-04-17 | Ima Life North America Inc. | Bulk freeze drying using spray freezing and agitated drying |
WO2012087232A1 (en) * | 2010-12-23 | 2012-06-28 | Biotage Ab | Apparatus and method for thin-film lyophilization |
CN106705574A (en) * | 2015-11-17 | 2017-05-24 | 上海东富龙科技股份有限公司 | Solid preparation fabrication equipment and method |
CN108955165A (en) * | 2018-07-03 | 2018-12-07 | 南京拉艾夫医药科技有限公司 | A kind of tower drier of levocarnitine production of raw medicine technique |
JP2020085347A (en) * | 2018-11-26 | 2020-06-04 | 株式会社アーステクニカ | Method for manufacturing freeze-dried product, and freeze-dried system |
NL2026893B1 (en) | 2020-11-13 | 2022-06-30 | Hosokawa Micron B V | Freeze dryer and method for freeze drying |
CN115451687A (en) * | 2022-11-08 | 2022-12-09 | 常州力马干燥科技有限公司 | Device for rapidly drying battery raw materials |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1382926A (en) * | 1963-04-13 | 1964-12-24 | Leybold Hochvakuum Anlagen | Freezing drying process |
US3352024A (en) * | 1965-01-21 | 1967-11-14 | Commw Scient Ind Res Org | Freeze-drying process |
GB1190314A (en) * | 1967-07-27 | 1970-05-06 | Nautamix Patent Ag | A Method of Stirring material and a Device Therefor |
GB1206066A (en) * | 1968-05-11 | 1970-09-23 | Leybold Heraeus Verwaltung | Apparatus for continuously freeze-drying granular materials |
US4245399A (en) * | 1978-04-26 | 1981-01-20 | Schering Aktiengesellschaft | Material dryer with air and screw agitator |
EP0042588A2 (en) * | 1980-06-19 | 1981-12-30 | Bolz, Alfred, sen. | Conical screw mixer |
US4501318A (en) * | 1982-09-29 | 1985-02-26 | Hebrank William H | Heat recovery and air preheating apparatus |
US4515483A (en) * | 1982-08-16 | 1985-05-07 | Schering Aktiengesellschaft | Apparatus for removing substances from the inner walls of vessels |
US4608764A (en) * | 1984-05-19 | 1986-09-02 | Glatt Maschinen-Und Apparatebau Ag | Process of drying a particulate material and apparatus for implementing the process |
US5230162A (en) * | 1992-06-26 | 1993-07-27 | Oyler Jr James R | Systems and methods for the deliquification of liquid-containing substances by flash sublimation |
US5336616A (en) * | 1990-09-12 | 1994-08-09 | Lifecell Corporation | Method for processing and preserving collagen-based tissues for transplantation |
EP0822000A1 (en) * | 1996-08-02 | 1998-02-04 | Carlo Desinano | Improved stirring device for collecting the main pigments used for making paints |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5948144A (en) | 1997-10-07 | 1999-09-07 | Genetics Institute, Inc. | Lyophilizer system |
JP2001263942A (en) | 2000-03-16 | 2001-09-26 | Okawara Mfg Co Ltd | Conical mixing dryer |
-
2003
- 2003-02-13 NL NL1022668A patent/NL1022668C2/en not_active IP Right Cessation
-
2004
- 2004-02-13 AT AT04710955T patent/ATE541171T1/en active
- 2004-02-13 WO PCT/IB2004/001994 patent/WO2004073845A2/en active Application Filing
- 2004-02-13 EP EP04710955A patent/EP1601919B1/en not_active Expired - Lifetime
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1382926A (en) * | 1963-04-13 | 1964-12-24 | Leybold Hochvakuum Anlagen | Freezing drying process |
US3352024A (en) * | 1965-01-21 | 1967-11-14 | Commw Scient Ind Res Org | Freeze-drying process |
GB1190314A (en) * | 1967-07-27 | 1970-05-06 | Nautamix Patent Ag | A Method of Stirring material and a Device Therefor |
GB1206066A (en) * | 1968-05-11 | 1970-09-23 | Leybold Heraeus Verwaltung | Apparatus for continuously freeze-drying granular materials |
US4245399A (en) * | 1978-04-26 | 1981-01-20 | Schering Aktiengesellschaft | Material dryer with air and screw agitator |
EP0042588A2 (en) * | 1980-06-19 | 1981-12-30 | Bolz, Alfred, sen. | Conical screw mixer |
US4515483A (en) * | 1982-08-16 | 1985-05-07 | Schering Aktiengesellschaft | Apparatus for removing substances from the inner walls of vessels |
US4501318A (en) * | 1982-09-29 | 1985-02-26 | Hebrank William H | Heat recovery and air preheating apparatus |
US4608764A (en) * | 1984-05-19 | 1986-09-02 | Glatt Maschinen-Und Apparatebau Ag | Process of drying a particulate material and apparatus for implementing the process |
US5336616A (en) * | 1990-09-12 | 1994-08-09 | Lifecell Corporation | Method for processing and preserving collagen-based tissues for transplantation |
US5230162A (en) * | 1992-06-26 | 1993-07-27 | Oyler Jr James R | Systems and methods for the deliquification of liquid-containing substances by flash sublimation |
EP0822000A1 (en) * | 1996-08-02 | 1998-02-04 | Carlo Desinano | Improved stirring device for collecting the main pigments used for making paints |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7470325B2 (en) | 2020-08-03 | 2024-04-18 | 株式会社大川原製作所 | Container, drying device, and method for producing dried cellulose nanofiber |
Also Published As
Publication number | Publication date |
---|---|
EP1601919B1 (en) | 2012-01-11 |
ATE541171T1 (en) | 2012-01-15 |
NL1022668C2 (en) | 2004-08-16 |
WO2004073845A2 (en) | 2004-09-02 |
EP1601919A2 (en) | 2005-12-07 |
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