ATE130218T1 - Membran-trennvorrichtung für fluide. - Google Patents

Membran-trennvorrichtung für fluide.

Info

Publication number
ATE130218T1
ATE130218T1 AT93906048T AT93906048T ATE130218T1 AT E130218 T1 ATE130218 T1 AT E130218T1 AT 93906048 T AT93906048 T AT 93906048T AT 93906048 T AT93906048 T AT 93906048T AT E130218 T1 ATE130218 T1 AT E130218T1
Authority
AT
Austria
Prior art keywords
fluids
membrane separator
support member
analytical
fluid separations
Prior art date
Application number
AT93906048T
Other languages
English (en)
Inventor
Theodore N Westlake Iii
Duane K Wolcott
Gary D Deleo
Original Assignee
Dow Chemical Co
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
Priority claimed from US07/843,687 external-priority patent/US5317932A/en
Priority claimed from US07/986,839 external-priority patent/US5442968A/en
Priority claimed from US07/986,838 external-priority patent/US5398559A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ATE130218T1 publication Critical patent/ATE130218T1/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
    • G01N30/60—Construction of the column
    • G01N30/6047—Construction of the column with supporting means; Holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/068—Tubular membrane modules with flexible membrane tubes
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • 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
    • G01N2030/022—Column chromatography characterised by the kind of separation mechanism
    • G01N2030/025—Gas chromatography
    • 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
    • G01N30/14—Preparation by elimination of some components
    • G01N2030/146—Preparation by elimination of some components using membranes
    • 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
    • G01N30/26—Conditioning of the fluid carrier; Flow patterns
    • G01N30/28—Control of physical parameters of the fluid carrier
    • G01N30/30—Control of physical parameters of the fluid carrier of temperature
    • G01N2030/3007—Control of physical parameters of the fluid carrier of temperature same temperature for whole column
    • 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
    • G01N30/84—Preparation of the fraction to be distributed
    • G01N2030/8423—Preparation of the fraction to be distributed using permeable separator tubes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Sampling And Sample Adjustment (AREA)
AT93906048T 1992-02-28 1993-02-18 Membran-trennvorrichtung für fluide. ATE130218T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/843,687 US5317932A (en) 1992-02-28 1992-02-28 Sample probe
US98664192A 1992-12-08 1992-12-08
US07/986,839 US5442968A (en) 1992-12-08 1992-12-08 Membrane-based fluid separations apparatus
US07/986,838 US5398559A (en) 1992-02-28 1992-12-08 Sample probe with temperature monitoring and/or control

Publications (1)

Publication Number Publication Date
ATE130218T1 true ATE130218T1 (de) 1995-12-15

Family

ID=27505896

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93906048T ATE130218T1 (de) 1992-02-28 1993-02-18 Membran-trennvorrichtung für fluide.

Country Status (7)

Country Link
EP (1) EP0627956B1 (de)
JP (1) JPH07506899A (de)
AT (1) ATE130218T1 (de)
AU (1) AU3723293A (de)
DE (1) DE69300820T2 (de)
ES (1) ES2079968T3 (de)
WO (1) WO1993016790A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533510C2 (de) * 1995-08-30 1997-07-24 Dirk Dr Thamm Vorrichtung zur Entnahme und Bestimmung gelöster Komponenten in Flüssigkeiten oder Gasen
IL115287A (en) * 1995-09-13 2000-02-17 Aviv Amirav Flame-based method and apparatus for analyzing a sample
FR2752459B1 (fr) * 1996-08-13 1998-10-30 Bon Tech Sa Appareil et procede de chromatographie en phase gazeuse
DE19729492A1 (de) * 1997-07-10 1999-02-11 Forschungszentrum Juelich Gmbh Verfahren und Vorrichtung zur Serienprobenahme
FR2770909B1 (fr) * 1997-11-10 2000-01-28 Huu Phuoc Nguyen Appareil et procede de chromatographie en phase gazeuse
GB2433122B (en) * 2005-12-10 2008-07-23 Endet Ltd Gas sampling probe
JP2012063295A (ja) * 2010-09-17 2012-03-29 Ajinomoto Co Inc アルコールセンサー
US8875981B2 (en) 2011-06-08 2014-11-04 Navolta Llc System and method for a microreactor
EP3317434A4 (de) * 2015-06-30 2018-06-06 PerkinElmer Health Sciences, Inc. Chromatographiesysteme mit mobilen phasengeneratoren
CN112723618B (zh) * 2020-12-10 2022-08-02 广西电网有限责任公司桂林供电局 一种油化试验废液的自动处理装置
CN113808906B (zh) * 2021-09-10 2024-11-22 中国计量科学研究院 超高耐压深海膜进样结构及质谱系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1268587A (fr) * 1960-06-22 1961-08-04 Usifroid échangeur perfectionné permettant des échanges chimiques ou thermiques entre deux fluides
US3483990A (en) * 1967-03-06 1969-12-16 Beckman Instruments Inc Dialyzer apparatus
FR2227888B2 (de) * 1972-07-26 1976-04-23 Rhone Poulenc Ind
US3899725A (en) * 1974-02-25 1975-08-12 Gen Electric Braking effort control
CA1064884A (en) * 1977-01-21 1979-10-23 John E. Myers Method and apparatus for collecting fibers
GB1546179A (en) * 1977-12-01 1979-05-16 Atomic Energy Authority Uk Manufacturing rods for reverse osmosis equipment
GB2036595A (en) * 1978-11-29 1980-07-02 Atomic Energy Authority Uk A semi-permeable membrane separation apparatus
JPS57196039A (en) * 1981-05-28 1982-12-01 Matsushita Electric Ind Co Ltd Water controller
DE3301268A1 (de) * 1983-01-17 1984-07-26 Akzo Gmbh, 5600 Wuppertal Verfahren und vorrichtung zum herstellen von hohlfadenbuendeln
JPS62174378A (ja) * 1986-01-27 1987-07-31 Meijiyou Univ 硬質炭素薄膜の形成方法
JPH02149690A (ja) * 1988-11-30 1990-06-08 Shimadzu Corp 水素ガス供給装置
JP3112704B2 (ja) * 1991-06-07 2000-11-27 富士写真フイルム株式会社 電子写真感光体

Also Published As

Publication number Publication date
DE69300820D1 (de) 1995-12-21
WO1993016790A1 (en) 1993-09-02
JPH07506899A (ja) 1995-07-27
EP0627956B1 (de) 1995-11-15
EP0627956A1 (de) 1994-12-14
DE69300820T2 (de) 1996-06-13
ES2079968T3 (es) 1996-01-16
AU3723293A (en) 1993-09-13

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties