SE0001453D0 - Method of monitoring a freeze drying process - Google Patents

Method of monitoring a freeze drying process

Info

Publication number
SE0001453D0
SE0001453D0 SE0001453A SE0001453A SE0001453D0 SE 0001453 D0 SE0001453 D0 SE 0001453D0 SE 0001453 A SE0001453 A SE 0001453A SE 0001453 A SE0001453 A SE 0001453A SE 0001453 D0 SE0001453 D0 SE 0001453D0
Authority
SE
Sweden
Prior art keywords
radiation
sample
monitoring
drying process
freeze
Prior art date
Application number
SE0001453A
Other languages
English (en)
Swedish (sv)
Inventor
Mikael Bruells
Original Assignee
Astrazeneca Ab
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 Astrazeneca Ab filed Critical Astrazeneca Ab
Priority to SE0001453A priority Critical patent/SE0001453D0/xx
Publication of SE0001453D0 publication Critical patent/SE0001453D0/xx
Priority to JP2001577132A priority patent/JP2004501334A/ja
Priority to US10/257,908 priority patent/US6848196B2/en
Priority to PCT/GB2001/001731 priority patent/WO2001079773A1/en
Priority to KR1020027013955A priority patent/KR20020093924A/ko
Priority to EP01921609A priority patent/EP1277020B1/de
Priority to AT01921609T priority patent/ATE348302T1/de
Priority to MXPA02010225A priority patent/MXPA02010225A/es
Priority to ES01921609T priority patent/ES2276779T3/es
Priority to CA002404123A priority patent/CA2404123A1/en
Priority to CN01808281A priority patent/CN1425124A/zh
Priority to NZ521544A priority patent/NZ521544A/en
Priority to DE60125163T priority patent/DE60125163T2/de
Priority to AU48580/01A priority patent/AU4858001A/en
Priority to ARP010101848A priority patent/AR028541A1/es

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)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
SE0001453A 2000-04-19 2000-04-19 Method of monitoring a freeze drying process SE0001453D0 (sv)

Priority Applications (15)

Application Number Priority Date Filing Date Title
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process
AU48580/01A AU4858001A (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
AT01921609T ATE348302T1 (de) 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens
ES01921609T ES2276779T3 (es) 2000-04-19 2001-04-17 Metodo para monitorizar un proceso de liofilizacion.
PCT/GB2001/001731 WO2001079773A1 (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
KR1020027013955A KR20020093924A (ko) 2000-04-19 2001-04-17 동결 건조 프로세스를 모니터링하는 방법
EP01921609A EP1277020B1 (de) 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens
JP2001577132A JP2004501334A (ja) 2000-04-19 2001-04-17 凍結乾燥プロセス監視方法
MXPA02010225A MXPA02010225A (es) 2000-04-19 2001-04-17 Metodo para verificar un proceso de secado por congelacion.
US10/257,908 US6848196B2 (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
CA002404123A CA2404123A1 (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process
CN01808281A CN1425124A (zh) 2000-04-19 2001-04-17 监控冷冻干燥过程的方法
NZ521544A NZ521544A (en) 2000-04-19 2001-04-17 Method of monitoring a freeze drying process that allows aseptic conditions in the freeze-drying apparatus
DE60125163T DE60125163T2 (de) 2000-04-19 2001-04-17 Verfahren zur überwachung eines gefriertrocknungsverfahrens
ARP010101848A AR028541A1 (es) 2000-04-19 2001-04-19 Metodo para controlar un proceso de deshidratacion por congelamiento

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process

Publications (1)

Publication Number Publication Date
SE0001453D0 true SE0001453D0 (sv) 2000-04-19

Family

ID=20279380

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0001453A SE0001453D0 (sv) 2000-04-19 2000-04-19 Method of monitoring a freeze drying process

Country Status (15)

Country Link
US (1) US6848196B2 (de)
EP (1) EP1277020B1 (de)
JP (1) JP2004501334A (de)
KR (1) KR20020093924A (de)
CN (1) CN1425124A (de)
AR (1) AR028541A1 (de)
AT (1) ATE348302T1 (de)
AU (1) AU4858001A (de)
CA (1) CA2404123A1 (de)
DE (1) DE60125163T2 (de)
ES (1) ES2276779T3 (de)
MX (1) MXPA02010225A (de)
NZ (1) NZ521544A (de)
SE (1) SE0001453D0 (de)
WO (1) WO2001079773A1 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6971187B1 (en) * 2002-07-18 2005-12-06 University Of Connecticut Automated process control using manometric temperature measurement
DE102004007526A1 (de) * 2004-02-17 2005-09-01 Oetjen, Georg-Wilhelm, Dr. Verfahren und Einrichtung zur Gefriertrocknung von Produkten
FR2880105B1 (fr) * 2004-12-23 2007-04-20 Cie Financiere Alcatel Sa Dispositif et procede de pilotage de l'operation de deshydratation durant un traitement de lyophilisation
GB0505849D0 (en) * 2005-03-22 2005-04-27 Boc Group Plc Method of monitoring a freeze drying process
US7141769B2 (en) * 2005-04-01 2006-11-28 Cem Corporation Spectroscopy-based real-time control for microwave-assisted chemistry
US7520670B2 (en) * 2005-04-26 2009-04-21 John Jeffrey Schwegman Wireless temperature sensing system for lyophilization processes
US20090175315A1 (en) * 2005-04-26 2009-07-09 John Jeffrey Schwegman Wireless temperature sensing system for lyophilization processes
GB0522942D0 (en) * 2005-11-10 2005-12-21 Leigh Steven Dissolution composition
ES2399140T3 (es) * 2006-04-10 2013-03-26 F. Hoffmann-La Roche Ag Aparato para monitorizar el proceso de liofilización
WO2008042408A2 (en) * 2006-10-03 2008-04-10 Wyeth Lyophilization methods and apparatuses
CN101196366B (zh) * 2006-12-07 2010-05-12 上海理工大学 一种实验用低温冻干机
DE102008030269A1 (de) * 2008-06-19 2009-12-24 Arzneimittel Gmbh Apotheker Vetter & Co. Ravensburg Vorrichtung zur serienmäßigen Gefriertrocknung
JP2011526356A (ja) * 2008-06-26 2011-10-06 ワイス・エルエルシー 凍結乾燥サイクルのロバスト性（ｒｏｂｕｓｔｎｅｓｓ）方策
EP2329005A4 (de) * 2008-09-12 2011-10-12 Enwave Corp Vorrichtung und verfahren zur dehydrierung von biologischem material mit einfrieren und mikrowelle
EP2202472A1 (de) 2008-12-29 2010-06-30 Ludwig-Maximilians-Universität München Gefriertrockner-Überwachungsvorrichtung
WO2011078835A1 (en) * 2009-12-22 2011-06-30 Ima Life North America Inc. Monitoring freeze drying with gas measurement on vaccum pump exhaust
IT1397930B1 (it) * 2009-12-23 2013-02-04 Telstar Technologies S L Metodo per monitorare l'essiccamento primario di un processo di liofilizzazione.
FR2955927B1 (fr) * 2010-02-01 2012-04-06 Alcatel Lucent Dispositif et procede de pilotage d'une operation de deshydratation durant un traitement de lyophilisation
GB2480299B (en) 2010-05-12 2016-08-10 Gea Pharma Systems Ltd A method for monitoring and/or controlling process parameters of a lyophilization process
DE102010050281A1 (de) * 2010-11-02 2012-05-03 Hof Sonderanlagenbau Gmbh Verfahren zur Überwachung eines Gefriertrocknungsprozesses und Gefriertrocknungsanlage hierfür
US8434240B2 (en) 2011-01-31 2013-05-07 Millrock Technology, Inc. Freeze drying method
US9488410B2 (en) * 2011-02-08 2016-11-08 Kyowa Vacuum Engineering, Ltd. Calculation method and calculation device for sublimation interface temperature, bottom part temperature, and sublimation rate of material to be dried in freeze-drying device
US20160265844A1 (en) * 2013-11-27 2016-09-15 Laboratorio Reig Jofre, S.A. Process for controlling the quality of a freeze-drying process
AU2014384759B2 (en) 2014-02-28 2021-07-22 Nitto Denko Corporation Urinalysis device and dry reagent for quantitative urinalysis
CN104048701B (zh) * 2014-06-27 2016-04-20 东北大学 一种测量微波真空干燥过程工艺参数的实验装置
DK3250869T3 (da) 2015-01-28 2019-07-29 Ima Life North America Inc Processtyring under anvendelse af ikke-invasive printede produktsensorer
KR101656700B1 (ko) * 2015-05-19 2016-09-12 주식회사 일신바이오베이스 동결건조기
JP6902293B2 (ja) * 2016-08-16 2021-07-14 レアヴィタ ビーブイ フリーズドライのための方法および装置および容器
DE102016215844B4 (de) * 2016-08-23 2018-03-29 OPTIMA pharma GmbH Verfahren und Vorrichtung zur Gefriertrocknung
WO2018047953A1 (ja) * 2016-09-08 2018-03-15 アトナープ株式会社 事前分離ユニットを有するシステム
JP6914075B2 (ja) * 2017-03-29 2021-08-04 株式会社前川製作所 凍結乾燥物の内部状態判定方法、内部状態判定装置及び凍結乾燥装置
DE102017217415B4 (de) * 2017-09-29 2022-11-10 OPTIMA pharma GmbH Verfahren und Vorrichtung zur Gefriertrocknung
EP3473959B1 (de) * 2017-10-20 2020-02-12 Martin Christ Gefriertrocknungsanlagen GmbH Verfahren zur druckbasierten ermittlung eines produktparameters in einem gefriertrockner, gefriertrockner und softwareprodukt
ES3041818T3 (en) * 2018-04-10 2025-11-14 Ima Life North America Inc Freeze drying process and equipment health monitoring
US11828535B2 (en) 2018-06-29 2023-11-28 Universiteit Gent Freezing, drying and/or freeze-drying of product dose units
CN109440202B (zh) * 2018-10-18 2023-09-08 青岛即发集团股份有限公司 一种湿法纺丝真空冷冻干燥方法及干燥设备
US12042959B2 (en) * 2018-12-21 2024-07-23 Tata Steel Ijmuiden B.V. Method for producing a polymer coated metal strip and polymer coated metal strip produced thereby
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
CN114659341B (zh) * 2022-03-02 2023-07-07 上海兰钧新能源科技有限公司 一种用于锂离子电池烘烤的控制方法
WO2024184722A1 (en) * 2023-03-03 2024-09-12 Pfizer Inc. Systems and methods for annealing frozen bulk in dynamic bulk freeze drying

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3020645A (en) 1959-01-26 1962-02-13 Raytheon Co Method and apparatus for control of freeze drying
US3271874A (en) * 1965-01-28 1966-09-13 Oppenheimer Suzanne Bohnen Infra-red sublimation method and apparatus for freeze drying techniques
DE2104499A1 (de) 1971-02-01 1972-08-10 Leybold Heraeus Gmbh & Co Kg Steuerung und/oder Überwachung von Prozessen in Abhängigkeit vom Dampfdruck, insbesondere bei der Gefriertrocknung
JPS57182036A (en) * 1981-04-30 1982-11-09 Matsushita Seiko Co Ltd Ventilator fan
JPS6098939A (ja) 1983-11-04 1985-06-01 Sutefuano Shokai:Kk 生肉に復元可能な乾燥肉の製造装置
FR2587464B1 (fr) 1985-09-19 1989-08-18 Lafon Labor Procede de sechage d'un produit congele et dispositif pour sa mise en oeuvre
EP0314989B1 (de) * 1987-11-03 1993-08-11 BBC Brown Boveri AG Pyrometrisches Temperaturmessgerät
WO1991002975A1 (en) * 1989-08-21 1991-03-07 The Board Of Regents Of The University Of Washington Multiple-probe diagnostic sensor
US5319200A (en) * 1991-06-05 1994-06-07 Zeltex, Inc. Rapid near-infrared measurement of nonhomogeneous samples
US5258825A (en) * 1991-11-13 1993-11-02 Perten Instruments North America, Inc. Optical compositional analyzer apparatus and method for detection of ash in wheat and milled wheat products
US5851506A (en) * 1994-04-21 1998-12-22 The United States Of America As Represented By The Secretary Of The Army Electrode materials from hydrous metal and/or hydrous mixed metal oxides and method of preparing the same
AUPO630397A0 (en) * 1997-04-18 1997-05-15 Bri Australia Limited Monitoring of dough and grain properties
JPH11264642A (ja) * 1998-03-19 1999-09-28 Sanyo Electric Co Ltd 冷蔵庫
WO2002077555A1 (en) * 2000-12-06 2002-10-03 Eisai Co., Ltd. System and method for measuring freeze dried cake resistance

Also Published As

Publication number Publication date
AR028541A1 (es) 2003-05-14
NZ521544A (en) 2004-03-26
DE60125163D1 (de) 2007-01-25
US6848196B2 (en) 2005-02-01
EP1277020B1 (de) 2006-12-13
DE60125163T2 (de) 2007-10-25
EP1277020A1 (de) 2003-01-22
CN1425124A (zh) 2003-06-18
US20030116027A1 (en) 2003-06-26
JP2004501334A (ja) 2004-01-15
CA2404123A1 (en) 2001-10-25
KR20020093924A (ko) 2002-12-16
AU4858001A (en) 2001-10-30
WO2001079773A1 (en) 2001-10-25
ES2276779T3 (es) 2007-07-01
ATE348302T1 (de) 2007-01-15
MXPA02010225A (es) 2003-04-25

Similar Documents

Publication Publication Date Title
SE0001453D0 (sv) Method of monitoring a freeze drying process
EP1533607A3 (de) Verfahren zum Identifizieren und Überwachen von Analyten mit Hilfe von Ramanspektrometrie
WO2003100390A3 (en) High throughput microbalance and methods of using same
Urba et al. A new sensitive and portable mercury vapor analyzer Gardis-1A
KR950019729A (ko) 유기물 분석장치 및 유기물 분석방법
ATE306657T1 (de) Verfahren zu bestimmung der eigenschaften von zellen mittels infrarotspektroskopie
SE9304028L (sv) Förfarande vid analys av en gas och gasanalysator
CN115876544A (zh) 一种快速测定污泥有机质的方法
WO2005020392A3 (en) Method and device for non-destructive analysis of perforations in a material
Ras et al. Solid-phase microextraction—Gas chromatography to determine volatile organic sulfur compounds in the air at sewage treatment plants
WO1988003269A3 (fr) Procede et dispositif de prelevement d'echantillons de mesure dans un courant de matieres en vrac
Maruyama et al. Simple method for the determination of choline and acetylcholine by pyrolysis gas chromatography
Bhattarai et al. Active vs. passive isotopic analysis: Insights from urban Beijing field measurements and ammonia source signatures
SE8306246D0 (sv) Forfarande for analys av en provsubstans medelst fotoakustisk eller optotermisk spektroskopi och provberare for genomforande av forfarandet
TR200001025T2 (tr) Polimerik liflerin özelliklerini ölçmek için teknik
JPH02122237A (ja) 流体炭化水素を試料採取及び分析する方法及び装置
JPH08220043A (ja) ニオイ測定装置
RU2001130737A (ru) Способ проведения испытания древесных материалов и изделий из них на выделение ими летучих веществ
RU2217749C2 (ru) Способ проведения испытания древесных материалов и изделий из них на выделение ими летучих веществ
CN104181255B (zh) 一种雪冰样品前处理及有机酸测量方法
JPS53122482A (en) Gas analyzer
CN111307750A (zh) 一种基于红外光谱分析的银杏叶添加剂检测方法
Perangin-angin et al. Time Resolved Spectroscopy Using Boxcar Integrator
SU552557A1 (ru) Способ механического анализа почв и грунтов
Corluka et al. Near infrared based moisture meter