DE69929948D1 - Vorrichtung zur kontinuierlichen Regelung der Zusammensetzung einer Mischung von Komponenten und Trennungssystem von Bestandteilen, das diese analytische Vorrichtung umfasst - Google Patents

Vorrichtung zur kontinuierlichen Regelung der Zusammensetzung einer Mischung von Komponenten und Trennungssystem von Bestandteilen, das diese analytische Vorrichtung umfasst

Info

Publication number: DE69929948D1
Authority: DE; Germany
Prior art keywords: mixture; composition; components; separation system; component separation
Prior art date: 1998-07-24
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 - Lifetime

Application number

DE69929948T

Other languages

English (en)

Other versions

DE69929948T2 (de

Inventor

Jean Blehaut

Roger-Marc Nicoud

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.)

IFP Energies Nouvelles IFPEN

Novasep Process SAS

Original Assignee

IFP Energies Nouvelles IFPEN

Novasep SAS

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.)

1998-07-24

Filing date

1999-07-09

Publication date

2006-04-27

1999-07-09 Application filed by IFP Energies Nouvelles IFPEN, Novasep SAS filed Critical IFP Energies Nouvelles IFPEN

2006-04-27 Publication of DE69929948D1 publication Critical patent/DE69929948D1/de

2006-08-24 Application granted granted Critical

2006-08-24 Publication of DE69929948T2 publication Critical patent/DE69929948T2/de

2019-07-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- G01N30/26—Conditioning of the fluid carrier; Flow patterns
- G01N30/28—Control of physical parameters of the fluid carrier
- G01N30/34—Control of physical parameters of the fluid carrier of fluid composition, e.g. gradient
- 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
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
- B01D3/36—Azeotropic distillation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/19—Sidestream

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Analytical 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)

DE69929948T 1998-07-24 1999-07-09 Vorrichtung zur kontinuierlichen Regelung der Zusammensetzung einer Mischung von Komponenten und Trennungssystem von Bestandteilen, das diese analytische Vorrichtung umfasst Expired - Lifetime DE69929948T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9809540		1998-07-24
FR9809540A FR2781388B1 (fr)	1998-07-24	1998-07-24	Dispositif de regulation en continu de la composition d'un melange de composants et systeme de separation de constituants incorporant ce dispositif d'analyse

Publications (2)

Publication Number	Publication Date
DE69929948D1 true DE69929948D1 (de)	2006-04-27
DE69929948T2 DE69929948T2 (de)	2006-08-24

Family

ID=9529020

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69929948T Expired - Lifetime DE69929948T2 (de)	1998-07-24	1999-07-09	Vorrichtung zur kontinuierlichen Regelung der Zusammensetzung einer Mischung von Komponenten und Trennungssystem von Bestandteilen, das diese analytische Vorrichtung umfasst

Country Status (4)

Country	Link
US (1)	US6325898B1 (de)
EP (1)	EP0974838B1 (de)
DE (1)	DE69929948T2 (de)
FR (1)	FR2781388B1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2836396B1 (fr) *	2002-02-22	2004-06-18	Novasep	Procede et dispositif de chromatographie avec recuperation de solvant
JP2008134058A (ja) *	2005-03-18	2008-06-12	Daicel Chem Ind Ltd	擬似移動床式クロマトグラフィー分離装置
FR2889077B1 (fr) *	2005-07-26	2007-10-12	Novasep Soc Par Actions Simpli	Procede et dispositif de separation chromatographique de fractions d'un melange
FR2889665B1 (fr) *	2005-08-12	2007-11-09	Pic Solution Soc Par Actions S	Procede et installation pour la regulation du taux de modificateur dans une chromatographie ou extraction supercritique avec recyclage
EP2591778B1 (de)	2009-12-30	2021-01-20	BASF Pharma (Callanish) Limited	Mehrfach ungesättigte fettsäurehaltige zusammensetzungen erhalten durch ein chromatographisches trennverfahren mit simuliertem wanderbett
GB201111589D0 (en)	2011-07-06	2011-08-24	Equateq Ltd	New modified process
GB201111591D0 (en)	2011-07-06	2011-08-24	Equateq Ltd	Further new process
GB201111594D0 (en)	2011-07-06	2011-08-24	Equateq Ltd	New improved 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
EP2682168A1 (de)	2012-07-02	2014-01-08	Millipore Corporation	Reinigung biologischer Moleküle
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
EP2883860B1 (de)	2013-12-11	2016-08-24	Novasep Process	Chromatografisches Verfahren zur Herstellung von mehrfach ungesättigten Fettsäuren
JP6303017B2 (ja)	2014-01-07	2018-03-28	ノヴァセププロセスＮｏｖａｓｅｐＰｒｏｃｅｓｓ	芳香族アミノ酸を精製する方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2118310A5 (de) *	1970-12-16	1972-07-28	Inst Francais Du Petrole
JPS63278539A (ja) *	1987-05-11	1988-11-16	Tosoh Corp	液分注装置
US5464504A (en) *	1993-12-02	1995-11-07	Phillips Petroleum Company	Inferential correction of composition for a distillation analyzer
US5522660A (en) *	1994-12-14	1996-06-04	Fsi International, Inc.	Apparatus for blending and controlling the concentration of a liquid chemical in a diluent liquid
JPH0933538A (ja) *	1995-07-19	1997-02-07	Toa Medical Electronics Co Ltd	試薬調製装置およびその方法

1998
- 1998-07-24 FR FR9809540A patent/FR2781388B1/fr not_active Expired - Fee Related
1999
- 1999-07-09 EP EP99401728A patent/EP0974838B1/de not_active Expired - Lifetime
- 1999-07-09 DE DE69929948T patent/DE69929948T2/de not_active Expired - Lifetime
- 1999-07-20 US US09/357,138 patent/US6325898B1/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69929948T2 (de)	2006-08-24
FR2781388B1 (fr)	2000-08-25
EP0974838B1 (de)	2006-02-22
US6325898B1 (en)	2001-12-04
FR2781388A1 (fr)	2000-01-28
EP0974838A1 (de)	2000-01-26

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Legal Events

Date	Code	Title	Description
2007-03-22	8364	No opposition during term of opposition