DE68908177T2 - Flüssigkeitsverteiler und flüssigkeitsbehandlungsvorrichtung sowie ein mit einem solchen verteiler versehener chromatograph. - Google Patents

Flüssigkeitsverteiler und flüssigkeitsbehandlungsvorrichtung sowie ein mit einem solchen verteiler versehener chromatograph.

Info

Publication number
DE68908177T2
DE68908177T2 DE89906088T DE68908177T DE68908177T2 DE 68908177 T2 DE68908177 T2 DE 68908177T2 DE 89906088 T DE89906088 T DE 89906088T DE 68908177 T DE68908177 T DE 68908177T DE 68908177 T2 DE68908177 T2 DE 68908177T2
Authority
DE
Germany
Prior art keywords
distributor
liquid
chromatograph
treatment device
liquid treatment
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
DE89906088T
Other languages
English (en)
Other versions
DE68908177D1 (de
Inventor
Daniel Chabrol
Michel Leplang
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.)
Biosepra Inc
Original Assignee
BIOPASS CLERMONT FERRAND SOC
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 BIOPASS CLERMONT FERRAND SOC filed Critical BIOPASS CLERMONT FERRAND SOC
Application granted granted Critical
Publication of DE68908177D1 publication Critical patent/DE68908177D1/de
Publication of DE68908177T2 publication Critical patent/DE68908177T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/08—Selective adsorption, e.g. chromatography
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/14—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the introduction of the feed to the apparatus
    • 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
    • G01N30/60—Construction of the column
    • G01N30/6004—Construction of the column end pieces
    • G01N30/6017—Fluid distributors
DE89906088T 1988-06-03 1989-05-27 Flüssigkeitsverteiler und flüssigkeitsbehandlungsvorrichtung sowie ein mit einem solchen verteiler versehener chromatograph. Expired - Fee Related DE68908177T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8807413A FR2632206B1 (fr) 1988-06-03 1988-06-03 Repartiteur de fluide, et dispositif de traitement de fluide, tel qu'un chromatographe, equipe d'un tel repartiteur

Publications (2)

Publication Number Publication Date
DE68908177D1 DE68908177D1 (de) 1993-09-09
DE68908177T2 true DE68908177T2 (de) 1994-01-20

Family

ID=9366917

Family Applications (1)

Application Number Title Priority Date Filing Date
DE89906088T Expired - Fee Related DE68908177T2 (de) 1988-06-03 1989-05-27 Flüssigkeitsverteiler und flüssigkeitsbehandlungsvorrichtung sowie ein mit einem solchen verteiler versehener chromatograph.

Country Status (5)

Country Link
US (1) US5141635A (de)
EP (1) EP0419506B1 (de)
DE (1) DE68908177T2 (de)
FR (1) FR2632206B1 (de)
WO (1) WO1989011901A1 (de)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9101149D0 (sv) 1991-04-17 1991-04-17 Pharmacia Lkb Biotech Beads for down stream processing
SE468036B (sv) * 1991-05-08 1992-10-26 Peter Baeckstroem Kolonn foer separation av substansblandningar med ett vaetskemedium
US5213683A (en) * 1991-08-08 1993-05-25 Chromaflow, Inc. Apparatus for charging and discharging of chromatography column bed
US5241998A (en) * 1991-10-30 1993-09-07 Suprex Corporation Apparatus and method for packing particles
US5324426A (en) * 1992-03-20 1994-06-28 Kontes Glass Corp. Chromatography column
US5354460A (en) * 1993-01-28 1994-10-11 The Amalgamated Sugar Company Fluid transfer system with uniform fluid distributor
SE501195C2 (sv) * 1993-04-26 1994-12-05 Pharmacia Lkb Biotech Sätt och anordning för vätskekromatografi
US6706188B2 (en) 1993-05-03 2004-03-16 Amersham Biociences Ab Process and means for down stream processing
FR2708480B1 (fr) * 1993-08-02 1996-05-24 Inst Francais Du Petrole Distributeur-mélangeur-extracteur de fluide monophasique pour lits de solides granulaires.
US5423982A (en) * 1994-05-31 1995-06-13 Biosepra Inc. Liquid chromatography column adapted for in situ chemical sterilization
US5902485A (en) * 1994-10-03 1999-05-11 Amersham Pharmacia Biotech Ab Access valve devices, their use in separation apparatus and corresponding methods
SE9500635D0 (sv) * 1995-02-21 1995-02-21 Pharmacia Biotech Ab Kromatografikolonn
US6001253A (en) * 1995-05-16 1999-12-14 Dyax Corporation Liquid chromatography column
EP0769316B1 (de) * 1995-10-20 2003-01-15 Institut Français du Pétrole Verteiler zur unabhängigen Ein- und/oder Abführung von Fluiden
US5667675A (en) * 1996-02-29 1997-09-16 Varian Associate, Inc. Collapsible apparatus for compressing packing material in liquid chromatography columns and methods of use
DE69729828T2 (de) * 1996-02-29 2005-07-14 Varian, Inc., Palo Alto Zusammenschiebbare vorrichtung zur kompression von packungsmaterial in flüssigkeitschromatographiekolonnen und verfahren zu ihrer benutzung
DE19617822A1 (de) * 1996-05-03 1997-11-13 Pfeiffer Wofdietrich Vorrichtung zur Verbesserung der Trennung in der Flüssigkeitschromatographie
SE9702169D0 (sv) * 1997-06-06 1997-06-06 Pharmacia Biotech Ab Chromatography column end arrangements
US6068766A (en) * 1997-11-12 2000-05-30 Dyax Corporation Apparatus and method for making a sealable connection to a chromatography cartridge
US6436284B1 (en) 1997-11-12 2002-08-20 Biotage, Inc. Chromatography apparatus
US6132605A (en) * 1997-11-12 2000-10-17 Dyax Corporation Apparatus and method for making a sealable connection to a chromatography cartridge
AU1399899A (en) 1997-11-14 1999-06-07 Dyax Corporation Liquid chromatography column
US6139732A (en) * 1998-03-16 2000-10-31 Hodge Bioseparation, Ltd. Chromatography column
GB2344543B (en) 1998-12-10 2002-11-27 Millipore Corp Chromatography column system and method of packing a chromatography system
US6190560B1 (en) * 1999-09-30 2001-02-20 Mann Welding Company Slurry fill method and valve
GB0111486D0 (en) * 2001-05-11 2001-07-04 Amersham Pharm Biotech Ab Scalable inlet liquid distribution system for large scale chromatography columns
GB0111485D0 (en) * 2001-05-11 2001-07-04 Amersham Pharm Biotech Ab Scalable liquid distribution system for large scale chromatography columns
EP1396721B1 (de) * 2001-05-18 2008-08-06 Northwest University Kuchenförmige chromatographiesäule, verfahren zu ihrer herstellung und ihre anwendungen
US6679989B2 (en) * 2001-06-01 2004-01-20 Agilent Technologies, Inc. Integral, thru-bore, direct coupled high pressure liquid chromatography guard column
GB2380951C (en) * 2001-10-18 2011-09-28 Derek Colin Tolley Filtration of liquid media
US6736974B1 (en) * 2001-11-02 2004-05-18 Mann Welding Company Chromatography column and method of operation
US20030172724A1 (en) * 2002-03-15 2003-09-18 Symyx Technologies, Inc. Liquid chromatography column distributor
US6783673B2 (en) * 2002-08-23 2004-08-31 Biotage, Inc. Composite chromatography column
FI114385B (fi) * 2003-01-02 2004-10-15 Finnfeeds Finland Oy Jako- tai keruulaite
JP4166789B2 (ja) * 2003-03-21 2008-10-15 ミリポア・コーポレイション 高速クロマトグラフィカラムフロー分配器
ES2265140T3 (es) * 2003-03-21 2007-02-01 Millipore Corporation Junta para columna de cromatografia.
US20050011835A1 (en) * 2003-07-17 2005-01-20 Sigma-Aldrich Co. High throughput flash purification stand and cartridge
US20050011821A1 (en) * 2003-07-17 2005-01-20 Sigma-Aldrich Co. High throughput flash purification stand and cartridge
WO2005087339A1 (en) * 2004-03-04 2005-09-22 Sigma-Aldrich Co. A high throughput flash purification stand and cartridge
GB0415394D0 (en) * 2004-07-08 2004-08-11 Euroflow Uk Ltd Chromatography columns and their operation
DE102004043362A1 (de) 2004-09-08 2006-03-09 Bayer Technology Services Gmbh Flüssigkeitsverteiler und Flüssigkeitssammler für Chromatographiesäulen
US9597610B2 (en) * 2007-03-09 2017-03-21 Ge Healthcare Bioprocess R&D Ab Packing system and method for chromatography columns
US9597611B2 (en) * 2007-03-09 2017-03-21 Ge Healthcare Bioprocess R&D Ab Packing system and method for chromatography columns
US9116150B2 (en) * 2007-11-19 2015-08-25 Emd Millipore Corporation Method of and device for packing a chromatography column
GB0801127D0 (en) * 2008-01-22 2008-02-27 Ge Healthcare Bio Sciences Ab Method for removing air from a chromatography column
JP5201481B2 (ja) * 2008-06-19 2013-06-05 株式会社ナガオカ 水処理装置および水処理装置濾材層の洗浄方法
CN101947392B (zh) * 2010-08-13 2012-05-23 利穗科技(苏州)有限公司 一种制备色谱柱分流板
GB2485837A (en) * 2010-11-29 2012-05-30 Ge Healthcare Bio Sciences Ab Securing a distributor plate of a chromatography column by generating a vacuum
GB2485838A (en) * 2010-11-29 2012-05-30 Ge Healthcare Bio Sciences Ab Chromatography column
IN2014DN10304A (de) * 2012-06-21 2015-08-07 Ge Healthcare Bio Sciences Ab
US20140183281A1 (en) * 2012-12-31 2014-07-03 Uop Llc Collar distributor for use in distributing a fluid
GB201302714D0 (en) 2013-02-15 2013-04-03 Biotechflow Ltd Chromatography systems and processes
US20150041381A1 (en) * 2013-08-07 2015-02-12 Pall Corporation Chromatography column
US10759829B2 (en) 2016-06-07 2020-09-01 Mcmaster University Chromatography device and method for filtering a solute from a fluid
US11731062B2 (en) * 2021-01-20 2023-08-22 Asahi Kasei Bioprocess America, Inc. Components that facilitate maintenance of chromatography and synthesis columns

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2219797B1 (de) * 1973-03-01 1978-03-03 Roussel Uclaf
US4354932A (en) * 1980-10-15 1982-10-19 The Perkin-Elmer Corporation Fluid flow control device
PL138838B1 (en) * 1982-10-01 1986-11-29 Politechnika Gdanska Column for liquid chromatography
US4636315A (en) * 1982-12-09 1987-01-13 Research Triangle Institute Fluid separator apparatus and method
US4743373A (en) * 1983-06-17 1988-05-10 Cuno Incorporated Chromatography column
US4597866A (en) * 1983-12-02 1986-07-01 Groupe Industriel De Realisations Et Applications Chromatography apparatus
US4582608A (en) * 1985-02-15 1986-04-15 Separations Technology, Inc. HPLC column
US4797209A (en) * 1986-07-02 1989-01-10 Amicon Wright Ltd. Adjustable distribution cell apparatus
FR2606882B1 (fr) * 1986-11-13 1989-01-20 Couillard Francois Appareil de chromatographie en phase liquide
US4894152A (en) * 1987-08-13 1990-01-16 Cerex Corporation Fluid control device
US4891133A (en) * 1987-09-15 1990-01-02 Cerex Corporation Chromatography apparatus
JP2595015B2 (ja) * 1988-02-25 1997-03-26 東ソー株式会社 液体クロマトグラフィー用カラムの充填剤充填層の形成方法、及び同方法に用いる可動栓型カラム装置

Also Published As

Publication number Publication date
FR2632206B1 (fr) 1990-10-26
US5141635A (en) 1992-08-25
WO1989011901A1 (fr) 1989-12-14
EP0419506B1 (de) 1993-08-04
DE68908177D1 (de) 1993-09-09
FR2632206A1 (fr) 1989-12-08
EP0419506A1 (de) 1991-04-03

Similar Documents

Publication Publication Date Title
DE68908177T2 (de) Flüssigkeitsverteiler und flüssigkeitsbehandlungsvorrichtung sowie ein mit einem solchen verteiler versehener chromatograph.
DE69014916D1 (de) Anzeigegerät und Anzeigesystem mit einem solchen Gerät.
DK97989D0 (da) Doseringsindretning til vaesker og med kontinuert variabel doseringsmaengde
DE68924310T2 (de) Projektionsgerät mit Flüssigkristallen und Steuerverfahren dafür.
DE68905766T2 (de) Gerät zur Transfusion von Flüssigkeiten.
DE68904610D1 (de) Zapfhahn und fluessigkeitsspender mit einem solchen hahn.
DE68916876T2 (de) Vorgeschlitzte injektionsvorrichtung sowie konische kanüle.
EP0362935A3 (en) Drain-biassed transresistance device
DE69208883D1 (de) Methode und vorrichtung zu auflegen von mit haftkleber versehen blättern
DE58905995D1 (de) Dichtungselement bei einem implantierbaren medizinischen Gerät.
DE69024404D1 (de) Plattensteuergerät und dessen Betriebsverfahren
DE68904753T2 (de) Kaeltemittelbehandlungs- und fuellsystem.
BR8905560A (pt) Distribuidor de fluxo de liquido aperfeicoado,aparelho e processo
DE69012179T2 (de) Flüssigkristall-Orientierungsschicht und Flüssigkristallelement.
DE68920516T2 (de) Vorrichtung mit einem Flüssigkristall.
DK238489D0 (da) Flydende, uv-haerdelig, vandig alkalisk fremkaldelig urethanacrylat-oligomer samt dennes anvendelse
DE69402188D1 (de) Verbindungen mit spalten
DE68910726D1 (de) Flüssigkeitspumpe und Ventilvorrichtung.
ATA210289A (de) Geraet zum vertreiben von wuehlmaeusen und anderen bodenschaedlingen
DE68903440D1 (de) Pyramidenfoermige fluessigkristalle.
DE68905563D1 (de) Fluessigkristallverbindungen und fluessigkristallpolymere.
ATE92356T1 (de) Fluessigkeitsverteiler und fluessigkeitsbehandlungsvorrichtung sowie ein mit einem solchen verteiler versehener chromatograph.
DE68912210D1 (de) Destillationsverfahren und -vorrichtung.
DE69010424T2 (de) Elektromechanischer Wandler und Positionierungseinrichtung mit einem derartigen elektromechanischen Wandler.
DE69018120D1 (de) Licht-zu-Licht-Umsetzverfahren und Anzeigevorrichtung mit dessen Verwendung.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BIOSEPRA INC., MARLBOROUGH, MASS., US

8339 Ceased/non-payment of the annual fee