DE69405873T2 - Vorrichtung zur gegenstromtrennung einer mehrphasigen flüssigkeit - Google Patents

Vorrichtung zur gegenstromtrennung einer mehrphasigen flüssigkeit

Info

Publication number
DE69405873T2
DE69405873T2 DE69405873T DE69405873T DE69405873T2 DE 69405873 T2 DE69405873 T2 DE 69405873T2 DE 69405873 T DE69405873 T DE 69405873T DE 69405873 T DE69405873 T DE 69405873T DE 69405873 T2 DE69405873 T2 DE 69405873T2
Authority
DE
Germany
Prior art keywords
separation
phase liquid
mixing
multistage
multiphase
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 - Fee Related
Application number
DE69405873T
Other languages
English (en)
Other versions
DE69405873D1 (de
Inventor
Charles Collier
Brian Deane
William Feathers
Robert King
Alexander Kopatsis
Thomas Ladisch
Peter Mrozinski
Norman Pih
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE69405873D1 publication Critical patent/DE69405873D1/de
Application granted granted Critical
Publication of DE69405873T2 publication Critical patent/DE69405873T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/04—Cell isolation or sorting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/34—Purifying; Cleaning
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/4055—Concentrating samples by solubility techniques
    • G01N2001/4061—Solvent extraction

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Cell Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Centrifugal Separators (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE69405873T 1993-07-30 1994-07-26 Vorrichtung zur gegenstromtrennung einer mehrphasigen flüssigkeit Expired - Fee Related DE69405873T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9989193A 1993-07-30 1993-07-30
PCT/US1994/008071 WO1995003866A1 (en) 1993-07-30 1994-07-26 Apparatus for countercurrent multiphase liquid separation

Publications (2)

Publication Number Publication Date
DE69405873D1 DE69405873D1 (de) 1997-10-30
DE69405873T2 true DE69405873T2 (de) 1998-04-09

Family

ID=22277122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69405873T Expired - Fee Related DE69405873T2 (de) 1993-07-30 1994-07-26 Vorrichtung zur gegenstromtrennung einer mehrphasigen flüssigkeit

Country Status (12)

Country Link
US (1) US5578201A (de)
EP (1) EP0711193B1 (de)
JP (1) JPH09500826A (de)
AT (1) ATE158512T1 (de)
AU (1) AU7336994A (de)
CA (1) CA2168333A1 (de)
DE (1) DE69405873T2 (de)
DK (1) DK0711193T3 (de)
ES (1) ES2107850T3 (de)
GR (1) GR3025388T3 (de)
IL (1) IL110456A0 (de)
WO (1) WO1995003866A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0791815A3 (de) * 1996-02-20 1998-09-09 Leco Corporation Einrichtung zur Extraktion von Analyten einer Probe unter Druck
US6176609B1 (en) * 1998-10-13 2001-01-23 V & P Scientific, Inc. Magnetic tumble stirring method, devices and machines for mixing in vessels
US6180069B1 (en) 1999-02-18 2001-01-30 Leco Corporation Cleaning system and method for cleaning a flow restrictor in a supercritical fluid extraction system
WO2000071191A2 (en) * 1999-04-30 2000-11-30 Eli Lilly And Company Cartridge assembly for medicament suspensions
US6357907B1 (en) * 1999-06-15 2002-03-19 V & P Scientific, Inc. Magnetic levitation stirring devices and machines for mixing in vessels
US7086778B2 (en) * 2000-10-09 2006-08-08 Levtech, Inc. System using a levitating, rotating pumping or mixing element and related methods
US6382827B1 (en) * 2000-11-01 2002-05-07 Dade Behring Inc. Method and apparatus for mixing liquid solutions using a rotating magnet to generate a stirring vortex action
US6467946B1 (en) * 2001-04-24 2002-10-22 Dade Microscan Inc. Method and apparatus for mixing liquid samples in a container using rotating magnetic fields
US7718072B2 (en) * 2002-04-26 2010-05-18 Abbott Laboratories Structure and method for handling magnetic particles in biological assays
DK1773976T4 (da) * 2004-06-04 2020-02-10 Global Life Sciences Solutions Usa Llc Engangsbioreaktorsystemer og -fremgangsmåder
GB2432667A (en) * 2005-09-06 2007-05-30 Gwernafalau Gyfyngedig Apparatus and method for the separation of material from biological samples
US20080153280A1 (en) * 2006-12-21 2008-06-26 Applied Materials, Inc. Reactive sputter deposition of a transparent conductive film
US20090027998A1 (en) * 2007-07-25 2009-01-29 Abbott Laboratories Magnetic mixer
DE102010046868A1 (de) * 2010-09-29 2012-03-29 Multibind Biotec Gmbh Verfahren zur Aufarbeitung von Proben für direkte messtechnische Analysen
PL2691182T3 (pl) 2011-03-29 2019-11-29 Emd Millipore Corp Sposób i urządzenie do wirowania i filtrowania
WO2015195357A1 (en) 2014-06-18 2015-12-23 Luminex Corporation Apparatus and methods for magnetic mixing
US20160305923A1 (en) * 2015-04-18 2016-10-20 PT3 Design Inc. Consistometer and Methods of Measuring Cement Slurry Consistency
CN112574059B (zh) * 2019-09-29 2022-10-11 中国石油化工股份有限公司 N,n-二甲基乙酰胺-乙酸混合体系的分离
CN112725163B (zh) * 2021-03-17 2023-08-11 西安市长安区医院 临床微生物快速鉴定装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3650306A (en) * 1970-09-18 1972-03-21 Cooke Eng Co Laboratory dispensing apparatus
US3752651A (en) * 1971-04-15 1973-08-14 Cybertek Inc Method and apparatus for extraction of solvent extracts
US3882716A (en) * 1972-07-17 1975-05-13 Elliott Beiman Centrifugal apparatus and cell
US3789670A (en) * 1972-08-02 1974-02-05 Cities Service Oil Co Cell for collecting and mixing fluids
GB2030110A (en) * 1978-09-26 1980-04-02 Kiestra P Cassette-shaped support for milk samples
IL60645A (en) * 1980-07-21 1984-02-29 Cais Michael Method and device for mass transfer and separation through selective barriers
US4477578A (en) * 1982-03-04 1984-10-16 Medical & Scientific, Inc. Method and apparatus for performing assays
US4749658A (en) * 1984-10-19 1988-06-07 Abbott Laboratories Two-way valve for blood analyzing apparatus
US4889692A (en) * 1984-11-05 1989-12-26 Holtzman Marc E Disposable sample preparation container
US4859336A (en) * 1987-06-05 1989-08-22 Genex Corp. Filtering device for dispensing and filtering from samples
SE462393B (sv) * 1988-11-21 1990-06-18 Pegasus Separation Ab Anvaendning av vattenhaltiga polymera tvaafassystem foer rening av skaervaetskor, foerfarande och anlaeggning foer reningen samt skaeroljekoncentrat innehaallande polymer ingaaende i tvaafassystemet och skaervaetska utgoerande vattenemulsion av skaeroljekoncentratet
US5147323A (en) * 1991-03-08 1992-09-15 Habley Medical Technology Corporation Multiple cartridge syringe
US5352036A (en) * 1992-09-23 1994-10-04 Habley Medical Technology Corporation Method for mixing and dispensing a liquid pharmaceutical with a miscible component

Also Published As

Publication number Publication date
CA2168333A1 (en) 1995-02-09
US5578201A (en) 1996-11-26
EP0711193B1 (de) 1997-09-24
DE69405873D1 (de) 1997-10-30
IL110456A0 (en) 1994-10-21
JPH09500826A (ja) 1997-01-28
DK0711193T3 (da) 1998-05-11
ES2107850T3 (es) 1997-12-01
ATE158512T1 (de) 1997-10-15
EP0711193A1 (de) 1996-05-15
WO1995003866A1 (en) 1995-02-09
AU7336994A (en) 1995-02-28
GR3025388T3 (en) 1998-02-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee