FR2764822B1 - Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange - Google Patents

Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange

Info

Publication number
FR2764822B1
FR2764822B1 FR9707756A FR9707756A FR2764822B1 FR 2764822 B1 FR2764822 B1 FR 2764822B1 FR 9707756 A FR9707756 A FR 9707756A FR 9707756 A FR9707756 A FR 9707756A FR 2764822 B1 FR2764822 B1 FR 2764822B1
Authority
FR
France
Prior art keywords
optimizing
separation system
constituent separation
mixture constituent
mixture
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 - Lifetime
Application number
FR9707756A
Other languages
English (en)
Other versions
FR2764822A1 (fr
Inventor
Roger Marc Nicoud
Michel Bailly
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.)
Novasep Process SAS
Original Assignee
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.)
Filing date
Publication date
Application filed by Novasep SAS filed Critical Novasep SAS
Priority to FR9707756A priority Critical patent/FR2764822B1/fr
Priority to CH01236/98A priority patent/CH694078A5/fr
Priority to DE19826384A priority patent/DE19826384B4/de
Priority to GB9812952A priority patent/GB2326357B/en
Priority to US09/097,590 priority patent/US6471870B2/en
Priority to JP17334198A priority patent/JP4426658B2/ja
Publication of FR2764822A1 publication Critical patent/FR2764822A1/fr
Application granted granted Critical
Publication of FR2764822B1 publication Critical patent/FR2764822B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
    • B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
    • B01D15/1814—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns recycling of the fraction to be distributed
    • B01D15/1821—Simulated moving beds
    • B01D15/1828—Simulated moving beds characterized by process features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2215/00—Separating processes involving the treatment of liquids with adsorbents
    • B01D2215/02—Separating processes involving the treatment of liquids with adsorbents with moving adsorbents
    • B01D2215/023—Simulated moving beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
FR9707756A 1997-06-19 1997-06-19 Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange Expired - Lifetime FR2764822B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9707756A FR2764822B1 (fr) 1997-06-19 1997-06-19 Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange
CH01236/98A CH694078A5 (fr) 1997-06-19 1998-06-08 Procédé pour optimiser le fonctionnement d'un système de séparation des constituants d'un mélange.
DE19826384A DE19826384B4 (de) 1997-06-19 1998-06-12 Verfahren zur Betriebsoptimierung eines Trennsystems für Komponenten einer Mischung
GB9812952A GB2326357B (en) 1997-06-19 1998-06-16 Method of optimising operation of a system for separating constituents in a mixture
US09/097,590 US6471870B2 (en) 1997-06-19 1998-06-16 Method intended to optimize the operation of a system for separating the constituents of a mixture
JP17334198A JP4426658B2 (ja) 1997-06-19 1998-06-19 混合物構成成分を分離する系の運転を最適化する方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707756A FR2764822B1 (fr) 1997-06-19 1997-06-19 Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange

Publications (2)

Publication Number Publication Date
FR2764822A1 FR2764822A1 (fr) 1998-12-24
FR2764822B1 true FR2764822B1 (fr) 1999-08-13

Family

ID=9508273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9707756A Expired - Lifetime FR2764822B1 (fr) 1997-06-19 1997-06-19 Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange

Country Status (6)

Country Link
US (1) US6471870B2 (fr)
JP (1) JP4426658B2 (fr)
CH (1) CH694078A5 (fr)
DE (1) DE19826384B4 (fr)
FR (1) FR2764822B1 (fr)
GB (1) GB2326357B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001087452A2 (fr) * 2000-05-16 2001-11-22 Purdue Research Foundation Conception d'ondes stationnaires de lits mobiles simules uniques ou tandem destinee a la resolution de melanges a composants multiples
FR2843893B1 (fr) * 2002-08-28 2004-10-15 Inst Francais Du Petrole Methode pour optimiser le fonctionnement d'une unite de separation de xylenes par contre courant simule
US6805799B2 (en) * 2002-12-21 2004-10-19 Qi-Feng Ma Simulated moving bed chromatographic focusing
GB0325055D0 (en) * 2003-10-27 2003-12-03 Smithkline Beecham Corp New process
KR100914393B1 (ko) 2007-10-19 2009-08-28 인하대학교 산학협력단 4구역 ｓｍｂ 크로마토그래피의 불연속적인 유량조절을이용한 물질의 분리방법
DE102008029761A1 (de) 2008-06-25 2009-12-31 Volkswagen Ag Abgasreinigungskörper für eine Abgasreinigungseinrichtung, Kraftfahrzeug mit einem Abgasreinigungskörper und Verfahren zur Abgasreinigung
US8481798B2 (en) 2009-05-29 2013-07-09 Exxonmobil Chemical Patents Inc. Feedback and feedforward closed loop purity and recovery control
US20120203531A1 (en) * 2009-10-13 2012-08-09 Bisschops Marc A T Conversion of fixed-bed liquid chromatography processes to simulated moving bed processes
EP2519332B1 (fr) 2009-12-30 2014-03-05 BASF Pharma (Callanish) Limited Procédé de séparation chromatographique en lit mobile simulé
GB201111589D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New modified process
GB201111595D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Improved process
GB201111591D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Further new process
GB201111601D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New process
GB201111594D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New improved process
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 (fr) 2013-12-11 2016-08-24 Novasep Process Procédé chromatographique de production d'acides gras polyinsaturés
WO2015104464A1 (fr) 2014-01-07 2015-07-16 Novasep Process Procédé de purification d'acides aminés aromatiques

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI69248C (fi) * 1976-12-21 1986-01-10 Mitsubishi Chem Ind Foerfarande foer reglering av operationsprocessen av en simulerad roerlig baedd
US5102553A (en) * 1988-12-16 1992-04-07 The Amalgamated Sugar Company Time variable simulated moving bed process
AU6908291A (en) * 1989-12-08 1991-07-18 Amalgamated Sugar Company, The Time variable simulated moving bed process
US5457260A (en) * 1993-12-27 1995-10-10 Uop Control process for simulated moving adsorbent bed separations
US5470482A (en) * 1993-12-27 1995-11-28 Uop Control process for simulated moving bed para-xylene separation
FR2721527B1 (fr) * 1994-06-22 1996-09-06 Inst Francais Du Petrole Procédé de séparation par chromatographie en lit mobile simulé avec correction de volume mort par augmentation de débit.
FR2743002B1 (fr) * 1995-12-27 1998-01-30 Inst Francais Du Petrole Procede de regulation d'au moins un debit de fluide circulant dans une boucle de separation chromatographique en lit mobile simule
FR2762793B1 (fr) * 1997-04-30 1999-07-09 Inst Francais Du Petrole Methode pour controler avec precision un processus de separation de constituants d'un melange, dans un systeme de separation a lit mobile simule

Also Published As

Publication number Publication date
US6471870B2 (en) 2002-10-29
DE19826384A1 (de) 1998-12-24
GB2326357A (en) 1998-12-23
DE19826384B4 (de) 2004-04-08
GB2326357B (en) 2001-01-10
FR2764822A1 (fr) 1998-12-24
US20020014458A1 (en) 2002-02-07
JP4426658B2 (ja) 2010-03-03
JPH1157302A (ja) 1999-03-02
CH694078A5 (fr) 2004-07-15
GB9812952D0 (en) 1998-08-12

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