ATE480763T1 - Vorrichtung zur verdampfung von lösungsmitteln im vakuum - Google Patents

Vorrichtung zur verdampfung von lösungsmitteln im vakuum

Info

Publication number
ATE480763T1
ATE480763T1 AT04787722T AT04787722T ATE480763T1 AT E480763 T1 ATE480763 T1 AT E480763T1 AT 04787722 T AT04787722 T AT 04787722T AT 04787722 T AT04787722 T AT 04787722T AT E480763 T1 ATE480763 T1 AT E480763T1
Authority
AT
Austria
Prior art keywords
solvent
evaporation
gas
airtight container
component
Prior art date
Application number
AT04787722T
Other languages
English (en)
Inventor
Koji Mukai
Fujio Ito
Satoru Takahashi
Original Assignee
Astellas Pharma Inc
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 Astellas Pharma Inc filed Critical Astellas Pharma Inc
Application granted granted Critical
Publication of ATE480763T1 publication Critical patent/ATE480763T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N7/00—Analysing materials by measuring the pressure or volume of a gas or vapour
    • G01N7/14—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference
    • G01N7/16—Analysing materials by measuring the pressure or volume of a gas or vapour by allowing the material to emit a gas or vapour, e.g. water vapour, and measuring a pressure or volume difference by heating the material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/2226—Sampling from a closed space, e.g. food package, head space
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N30/12—Preparation by evaporation
    • G01N2030/126—Preparation by evaporation evaporating sample
    • G01N2030/128—Thermal desorption analysis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/16—Injection
    • G01N30/20—Injection using a sampling valve
    • G01N2030/205—Diaphragm valves, e.g. deformed member closing the passage

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
AT04787722T 2003-09-10 2004-09-08 Vorrichtung zur verdampfung von lösungsmitteln im vakuum ATE480763T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003318164 2003-09-10
PCT/JP2004/013039 WO2005026717A1 (ja) 2003-09-10 2004-09-08 溶媒の蒸発パターン解析方法および溶媒真空蒸発装置

Publications (1)

Publication Number Publication Date
ATE480763T1 true ATE480763T1 (de) 2010-09-15

Family

ID=34308513

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04787722T ATE480763T1 (de) 2003-09-10 2004-09-08 Vorrichtung zur verdampfung von lösungsmitteln im vakuum

Country Status (7)

Country Link
US (1) US7758317B2 (de)
EP (1) EP1666877B1 (de)
JP (1) JP3797385B2 (de)
AT (1) ATE480763T1 (de)
DE (1) DE602004029062D1 (de)
ES (1) ES2347964T3 (de)
WO (1) WO2005026717A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870649A1 (de) 2006-06-20 2007-12-26 Octapharma AG Gefriertocknung zum Erzielen einer bestimmte Restfeuchte durch beschränkte Desorptionsenergiepegeln.
JP2008088912A (ja) * 2006-10-03 2008-04-17 Tohoku Univ メカニカルポンプおよびその製造方法
EP2518317B1 (de) * 2009-12-24 2019-06-05 Sumitomo Seika Chemicals CO. LTD. Doppelvakuumpumpenvorrichtung, gasreinigungssystem mit der doppelvakuumpumpenvorrichtung und abgasvibrationsunterdrückungsvorrichtung in der doppelvakuumpumpenvorrichtung
KR101619226B1 (ko) * 2015-11-17 2016-05-10 (주)잉켐테크 열전사 인쇄 장치
CN108318376B (zh) * 2017-12-19 2020-06-23 兰州空间技术物理研究所 一种判断密封铯束管材料出气率的方法
CN111458425B (zh) * 2020-04-02 2024-10-18 江苏科技大学 一种油船油舱内voc气体组分分析实验装置及其使用方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490673A (de) * 1969-04-08 1970-05-15 Balzers Patent Beteilig Ag Anordnung zur quantitativen Bestimmung der von einer Gasquelle abgegebenen Gase
CH508210A (de) * 1970-09-23 1971-05-31 Mettler Instrumente Ag Verfahren zur Gewichtsanalyse von aus einer Substanzprobe freigemachten Gasen
US3847554A (en) * 1973-02-05 1974-11-12 Phillips Fibers Corp Analysis of materials to measure vaporizable components
JPS54126599A (en) * 1978-03-24 1979-10-01 Sumitomo Chemical Co Method of analyzing volatile component in high polymer compound
ATE42639T1 (de) 1984-10-25 1989-05-15 Bbc Brown Boveri & Cie Vorrichtung zur ermittlung der quantitativen zusammensetzung von gasen.
DE3710782A1 (de) * 1987-03-31 1988-10-20 Vacuubrand Gmbh & Co Verfahren und vorrichtung zum abpumpen von daempfen und/oder dampfhaltigen gemischen und/oder gas-dampf-gemischen oder dgl. medien
JP2515831B2 (ja) * 1987-12-18 1996-07-10 株式会社日立製作所 スクリユ―真空ポンプ
JPH02115765A (ja) * 1988-10-25 1990-04-27 Shimadzu Corp Ｇｃ用減圧ガスサンプリングシステム
JP2820493B2 (ja) * 1990-03-30 1998-11-05 昭和電工株式会社 溶剤組成物
JPH04131736A (ja) * 1990-09-25 1992-05-06 Power Reactor & Nuclear Fuel Dev Corp 真空抽出装置からのガスサンプリング装置
JP3084964B2 (ja) 1992-09-04 2000-09-04 富士ゼロックス株式会社 シクロブテンジオン誘導体結晶の製造方法
JP3284651B2 (ja) 1993-03-10 2002-05-20 株式会社デンソー 車両用空気調和装置
US5712421A (en) 1996-01-30 1998-01-27 Arizona Instrument Corporation Moisture analyzer
JP2000080072A (ja) 1998-07-06 2000-03-21 Fujisawa Pharmaceut Co Ltd Ｌ―アルギニンの製造法
JP4131736B2 (ja) 1998-12-21 2008-08-13 株式会社東芝 無線通信装置及び無線通信方法
JP2003014721A (ja) * 2001-04-27 2003-01-15 Sumitomo Chem Co Ltd 相対揮発度の測定方法
US7028562B2 (en) * 2003-02-06 2006-04-18 University Of Maryland, Baltimore County Vacuum membrane extraction system

Also Published As

Publication number Publication date
WO2005026717A1 (ja) 2005-03-24
US7758317B2 (en) 2010-07-20
EP1666877A1 (de) 2006-06-07
US20060288604A1 (en) 2006-12-28
EP1666877B1 (de) 2010-09-08
ES2347964T3 (es) 2010-11-26
JPWO2005026717A1 (ja) 2006-11-24
DE602004029062D1 (de) 2010-10-21
EP1666877A4 (de) 2009-09-02
JP3797385B2 (ja) 2006-07-19

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