ES2122603T3 - Procedimiento y dispositivo de control de la liofilizacion bajo vacio. - Google Patents

Procedimiento y dispositivo de control de la liofilizacion bajo vacio.

Info

Publication number
ES2122603T3
ES2122603T3 ES95918658T ES95918658T ES2122603T3 ES 2122603 T3 ES2122603 T3 ES 2122603T3 ES 95918658 T ES95918658 T ES 95918658T ES 95918658 T ES95918658 T ES 95918658T ES 2122603 T3 ES2122603 T3 ES 2122603T3
Authority
ES
Spain
Prior art keywords
procedure
control device
lyophilization
freeze
freeze lyophilization
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 - Lifetime
Application number
ES95918658T
Other languages
English (en)
Spanish (es)
Inventor
Frederic Rene
Noel Genin
Georges Corrieu
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.)
Institut National de la Recherche Agronomique INRA
Original Assignee
Institut National de la Recherche Agronomique INRA
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 Institut National de la Recherche Agronomique INRA filed Critical Institut National de la Recherche Agronomique INRA
Application granted granted Critical
Publication of ES2122603T3 publication Critical patent/ES2122603T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)
  • Treatment Of Sludge (AREA)
ES95918658T 1994-05-03 1995-04-28 Procedimiento y dispositivo de control de la liofilizacion bajo vacio. Expired - Lifetime ES2122603T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405398A FR2719656B1 (fr) 1994-05-03 1994-05-03 Procédé et dispositif de contrôle de la lyophilisation sous vide.

Publications (1)

Publication Number Publication Date
ES2122603T3 true ES2122603T3 (es) 1998-12-16

Family

ID=9462804

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95918658T Expired - Lifetime ES2122603T3 (es) 1994-05-03 1995-04-28 Procedimiento y dispositivo de control de la liofilizacion bajo vacio.

Country Status (8)

Country Link
EP (1) EP0756692B1 (de)
AT (1) ATE172022T1 (de)
AU (1) AU2449895A (de)
DE (1) DE69505245T2 (de)
DK (1) DK0756692T3 (de)
ES (1) ES2122603T3 (de)
FR (1) FR2719656B1 (de)
WO (1) WO1995030118A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19719398A1 (de) * 1997-05-07 1998-11-12 Amsco Finn Aqua Gmbh Verfahren zur Steuerung eines Gefriertrocknungsprozesses
DE102004007526A1 (de) * 2004-02-17 2005-09-01 Oetjen, Georg-Wilhelm, Dr. Verfahren und Einrichtung zur Gefriertrocknung von Produkten
ES2399140T3 (es) * 2006-04-10 2013-03-26 F. Hoffmann-La Roche Ag Aparato para monitorizar el proceso de liofilización
IT1397930B1 (it) 2009-12-23 2013-02-04 Telstar Technologies S L Metodo per monitorare l'essiccamento primario di un processo di liofilizzazione.
CN102645096A (zh) * 2012-04-25 2012-08-22 上海理工大学 判断真空冷冻干燥结束点的方法
WO2015189655A1 (en) * 2014-06-10 2015-12-17 Alberio Marco System for monitoring the quantity of solvent extracted during the step of lyophilizing of substances
CN105077539B (zh) * 2015-08-03 2018-02-27 天津市傲绿农副产品集团股份有限公司 一种节能型果蔬真空冷冻干燥系统
ES3041818T3 (en) * 2018-04-10 2025-11-14 Ima Life North America Inc Freeze drying process and equipment health monitoring
CN113357880B (zh) * 2021-05-17 2022-11-11 云南易门丛山食用菌有限责任公司 一种半冻干松茸的处理工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1196579B (de) * 1962-02-27 1965-07-08 Leybold Hochvakuum Anlagen Verfahren zum Steuern der Trocknungsgut-Heiztemperatur beim Gefriertrocknen, abhaengig vom Partialdruck eines in der Kammer vorhandenen Gases oder Dampfes
GB1587409A (en) * 1976-10-04 1981-04-01 Boc Ltd Freeze drying
SU954752A1 (ru) * 1980-10-29 1982-08-30 Предприятие П/Я А-3734 Способ автоматического управлени процессом сублимационной сушки
SU1495616A1 (ru) * 1987-04-01 1989-07-23 Специальное Конструкторско-Технологическое Бюро С Опытным Производством Института Проблем Криобиологии И Криомедицины Ан Усср Устройство контрол процесса сублимационной сушки
FR2685065B1 (fr) * 1991-12-12 1994-03-04 Guy Beurel Procede de regulation de lyophilisation.

Also Published As

Publication number Publication date
DE69505245D1 (de) 1998-11-12
DK0756692T3 (da) 1999-06-21
EP0756692A1 (de) 1997-02-05
WO1995030118A1 (fr) 1995-11-09
AU2449895A (en) 1995-11-29
FR2719656B1 (fr) 1996-07-26
EP0756692B1 (de) 1998-10-07
DE69505245T2 (de) 1999-04-08
FR2719656A1 (fr) 1995-11-10
ATE172022T1 (de) 1998-10-15

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