FR2823134B1 - Dispositif de protection du lit chromatographique dans les colonnes chromatographiques a compression axiale dynamique - Google Patents
Dispositif de protection du lit chromatographique dans les colonnes chromatographiques a compression axiale dynamiqueInfo
- Publication number
- FR2823134B1 FR2823134B1 FR0104866A FR0104866A FR2823134B1 FR 2823134 B1 FR2823134 B1 FR 2823134B1 FR 0104866 A FR0104866 A FR 0104866A FR 0104866 A FR0104866 A FR 0104866A FR 2823134 B1 FR2823134 B1 FR 2823134B1
- Authority
- FR
- France
- Prior art keywords
- chromatographic
- protection device
- axial compression
- dynamic axial
- bed protection
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/1809—Controlling processes
-
- 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
- B01D15/20—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the conditioning of the sorbent material
-
- 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
- B01D15/22—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to the construction of the 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
- G01N30/60—Construction of the column
- G01N30/6004—Construction of the column end pieces
- G01N30/6021—Adjustable pistons
-
- 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
- G01N2030/027—Liquid 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
- G01N30/50—Conditioning of the sorbent material or stationary liquid
- G01N30/52—Physical parameters
- G01N2030/522—Physical parameters pressure
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0104866A FR2823134B1 (fr) | 2001-04-10 | 2001-04-10 | Dispositif de protection du lit chromatographique dans les colonnes chromatographiques a compression axiale dynamique |
PCT/FR2002/001223 WO2002084275A1 (fr) | 2001-04-10 | 2002-04-09 | Dispositif de protection du lit chromatographique dans les colonnes chromatographique a compression axiale dynamique |
US10/474,622 US7132053B2 (en) | 2001-04-10 | 2002-04-09 | Protective device for the chromatographic bed in dynamic axial compression chromatographic columns |
EP02761925A EP1379867A1 (fr) | 2001-04-10 | 2002-04-09 | Dispositif de protection du lit chromatographique dans les colonnes chromatographique a compression axiale dynamique |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0104866A FR2823134B1 (fr) | 2001-04-10 | 2001-04-10 | Dispositif de protection du lit chromatographique dans les colonnes chromatographiques a compression axiale dynamique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2823134A1 FR2823134A1 (fr) | 2002-10-11 |
FR2823134B1 true FR2823134B1 (fr) | 2003-09-19 |
Family
ID=8862156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0104866A Expired - Fee Related FR2823134B1 (fr) | 2001-04-10 | 2001-04-10 | Dispositif de protection du lit chromatographique dans les colonnes chromatographiques a compression axiale dynamique |
Country Status (4)
Country | Link |
---|---|
US (1) | US7132053B2 (fr) |
EP (1) | EP1379867A1 (fr) |
FR (1) | FR2823134B1 (fr) |
WO (1) | WO2002084275A1 (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050227187A1 (en) * | 2002-03-04 | 2005-10-13 | Supercritical Systems Inc. | Ionic fluid in supercritical fluid for semiconductor processing |
GB0328674D0 (en) * | 2003-12-10 | 2004-01-14 | Euroflow Uk Ltd | Chromatography columns and their operation |
GB0415394D0 (en) * | 2004-07-08 | 2004-08-11 | Euroflow Uk Ltd | Chromatography columns and their operation |
US20060124525A1 (en) * | 2004-09-07 | 2006-06-15 | Louis Bellafiore | Hoist-free chromatography column and method |
US20060102282A1 (en) * | 2004-11-15 | 2006-05-18 | Supercritical Systems, Inc. | Method and apparatus for selectively filtering residue from a processing chamber |
US20060185694A1 (en) * | 2005-02-23 | 2006-08-24 | Richard Brown | Rinsing step in supercritical processing |
US7238282B2 (en) * | 2005-03-04 | 2007-07-03 | Millipore Corporation | System for automated compression of chromatography columns |
US7767145B2 (en) * | 2005-03-28 | 2010-08-03 | Toyko Electron Limited | High pressure fourier transform infrared cell |
US20060226117A1 (en) * | 2005-03-29 | 2006-10-12 | Bertram Ronald T | Phase change based heating element system and method |
US20060225772A1 (en) * | 2005-03-29 | 2006-10-12 | Jones William D | Controlled pressure differential in a high-pressure processing chamber |
US20060225769A1 (en) * | 2005-03-30 | 2006-10-12 | Gentaro Goshi | Isothermal control of a process chamber |
US7494107B2 (en) * | 2005-03-30 | 2009-02-24 | Supercritical Systems, Inc. | Gate valve for plus-atmospheric pressure semiconductor process vessels |
US20060223899A1 (en) * | 2005-03-30 | 2006-10-05 | Hillman Joseph T | Removal of porogens and porogen residues using supercritical CO2 |
US20060219268A1 (en) * | 2005-03-30 | 2006-10-05 | Gunilla Jacobson | Neutralization of systemic poisoning in wafer processing |
US7435350B2 (en) * | 2005-04-04 | 2008-10-14 | Millipore Corporation | Intelligent system and method for automated packing of chromatography columns |
US7419599B2 (en) * | 2005-07-12 | 2008-09-02 | Ge Healthcare Bio-Sciences Ab | Automated packing system and method for chromatography columns |
US7452471B2 (en) * | 2005-10-21 | 2008-11-18 | Ge Healthcare Bio-Sciences Ab | Automated packing system and method for chromatography columns |
US20070000519A1 (en) * | 2005-06-30 | 2007-01-04 | Gunilla Jacobson | Removal of residues for low-k dielectric materials in wafer processing |
US7402251B2 (en) * | 2005-12-28 | 2008-07-22 | Mann Welding Company | Chromatography column and method of operation |
FR2898064A1 (fr) * | 2006-03-03 | 2007-09-07 | Novasep Soc Par Actions Simpli | Dispositif de chromatographie modulaire |
US8580935B2 (en) * | 2007-02-26 | 2013-11-12 | Alltech Associates, Inc. | Ultra-fast chromatography |
EP2245449B1 (fr) | 2008-02-21 | 2015-12-02 | All-Tech Associates Inc. | Appareil de remplissage de colonne et procédé de réalisation et d'utilisation de celui-ci |
US8845903B2 (en) * | 2008-10-07 | 2014-09-30 | William H. Mann | Chromatography column method of variable speed operation |
US20100312480A1 (en) * | 2009-04-24 | 2010-12-09 | Hansteen Fredrik | Method for monitoring fluid flow in a multi-layered system |
EP2446256B1 (fr) * | 2009-06-24 | 2015-02-25 | F.Hoffmann-La Roche Ag | Caractérisation d'équipement de chromatographie réutilisable |
ES2862980T3 (es) | 2009-12-30 | 2021-10-08 | Basf Pharma Callanish Ltd | Composiciones de ácido graso poliinsaturado obtenibles mediante un proceso de separación cromatográfica en lecho móvil simulado |
US20110259831A1 (en) * | 2010-04-22 | 2011-10-27 | Michael Brandt | Tracking regulator system and method for processing columns |
CN102441295A (zh) * | 2010-09-30 | 2012-05-09 | 中国科学院昆明植物研究所 | 含串联动态轴向压缩制备色谱柱的分离制备色谱仪器 |
CN102070568B (zh) * | 2011-02-28 | 2012-09-26 | 珠海联邦制药股份有限公司 | 一种奥利司他的制备方法 |
GB201111594D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New improved process |
GB201111591D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | Further new process |
GB201111589D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New modified process |
GB201111601D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | New process |
GB201111595D0 (en) | 2011-07-06 | 2011-08-24 | Equateq Ltd | Improved process |
EP2812090A4 (fr) * | 2012-02-09 | 2015-09-16 | Asahi Kasei Bioprocess Inc | Système et procédé de régulation de la pression d'une colonne |
GB201300354D0 (en) | 2013-01-09 | 2013-02-20 | Basf Pharma Callanish Ltd | Multi-step separation process |
US8802880B1 (en) | 2013-05-07 | 2014-08-12 | Group Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
US9428711B2 (en) | 2013-05-07 | 2016-08-30 | Groupe Novasep | Chromatographic process for the production of highly purified polyunsaturated fatty acids |
CN103399109A (zh) * | 2013-08-15 | 2013-11-20 | 宋家玉 | 气相毛细管柱涂渍专用仪 |
EP3118186B1 (fr) | 2013-12-11 | 2022-02-09 | Novasep Process | Installation chromatographique de production d acides gras polyinsatures |
US10975031B2 (en) | 2014-01-07 | 2021-04-13 | Novasep Process | Method for purifying aromatic amino acids |
CN107519667A (zh) * | 2017-09-29 | 2017-12-29 | 江苏汉邦科技有限公司 | 一种新型低高度层析柱结构 |
US11179691B1 (en) | 2020-08-12 | 2021-11-23 | Asahi Kasei Bioprocess America, Inc. | Dynamically adjustable chemical processing column |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3487938A (en) * | 1968-08-08 | 1970-01-06 | Sondell Research & Dev Co | Chromatographic column head space reducer |
FR2219797B1 (fr) | 1973-03-01 | 1978-03-03 | Roussel Uclaf | |
US4043906A (en) * | 1976-03-18 | 1977-08-23 | Varian Associates, Inc. | Method and apparatus for reducing the transient effects of liquid compressibility in a liquid chromatography system |
FR2556099B1 (fr) | 1983-12-02 | 1986-06-20 | Groupe Indl Realisa Applic | Perfectionnement aux appareils de chromatographie |
DE3477967D1 (en) * | 1983-12-02 | 1989-06-01 | Groupe Ind De Realisations Et | Chromatographic apparatuses |
FR2573532B2 (fr) | 1984-11-22 | 1987-01-23 | Groupe Indl Realisa Applic | Perfectionnements aux appareils de chromatographie. |
FR2606882B1 (fr) * | 1986-11-13 | 1989-01-20 | Couillard Francois | Appareil de chromatographie en phase liquide |
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 |
DE3918142A1 (de) * | 1989-05-31 | 1990-12-13 | Wiest Peter P | Druckmessvorrichtung fuer in leitungen stroemende fluide |
DE4016760A1 (de) * | 1990-05-25 | 1991-11-28 | Merck Patent Gmbh | Chromatographieanlagen |
JPH06123123A (ja) * | 1992-05-22 | 1994-05-06 | Hitachi Constr Mach Co Ltd | 油圧駆動装置 |
JP3189143B2 (ja) * | 1994-09-19 | 2001-07-16 | 株式会社ユニシアジェックス | 内燃機関の燃料供給装置 |
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 |
US5919361A (en) * | 1997-12-17 | 1999-07-06 | Uop Llc | Spring-loaded hydraulically active liquid chromatography column |
FR2836230B1 (fr) * | 2002-02-15 | 2004-04-23 | Novasep | Protection du lit chromatographique dans les dispositifs de chromatographie a compression axiale dynamique |
-
2001
- 2001-04-10 FR FR0104866A patent/FR2823134B1/fr not_active Expired - Fee Related
-
2002
- 2002-04-09 EP EP02761925A patent/EP1379867A1/fr not_active Withdrawn
- 2002-04-09 US US10/474,622 patent/US7132053B2/en not_active Expired - Fee Related
- 2002-04-09 WO PCT/FR2002/001223 patent/WO2002084275A1/fr not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2823134A1 (fr) | 2002-10-11 |
US7132053B2 (en) | 2006-11-07 |
WO2002084275A1 (fr) | 2002-10-24 |
US20040099604A1 (en) | 2004-05-27 |
EP1379867A1 (fr) | 2004-01-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
ST | Notification of lapse |
Effective date: 20111230 |