DK0592646T3 - Fremgangsmåde og anordning til fraktionering af en blanding i et simuleret mobilt leje i nærvær af en komprimeret gas, et s - Google Patents

Fremgangsmåde og anordning til fraktionering af en blanding i et simuleret mobilt leje i nærvær af en komprimeret gas, et s

Info

Publication number
DK0592646T3
DK0592646T3 DK93910080T DK93910080T DK0592646T3 DK 0592646 T3 DK0592646 T3 DK 0592646T3 DK 93910080 T DK93910080 T DK 93910080T DK 93910080 T DK93910080 T DK 93910080T DK 0592646 T3 DK0592646 T3 DK 0592646T3
Authority
DK
Denmark
Prior art keywords
fractionating
mixture
compressed gas
mobile bed
simulated mobile
Prior art date
Application number
DK93910080T
Other languages
Danish (da)
English (en)
Inventor
Gerard Hotier
Roger-Marc Nicoud
Michel Perrut
Original Assignee
Inst Francais Du Petrole
Separex Sa
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
Priority claimed from FR9205304A external-priority patent/FR2690630B1/fr
Priority claimed from FR9209444A external-priority patent/FR2694208B1/fr
Priority claimed from FR9304703A external-priority patent/FR2704158B3/fr
Application filed by Inst Francais Du Petrole, Separex Sa filed Critical Inst Francais Du Petrole
Application granted granted Critical
Publication of DK0592646T3 publication Critical patent/DK0592646T3/da

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
    • B01D15/1842—Simulated moving beds characterized by apparatus 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
    • 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
    • B01D2215/024—Provisions to deal with recirculated volumes, e.g. in order to regulate flow
    • 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
    • B01D2215/025—Reekon with dead volumes between sections
    • 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
    • B01D2215/027—Used at supercritical conditions of temperature or pressure

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DK93910080T 1992-04-29 1993-04-28 Fremgangsmåde og anordning til fraktionering af en blanding i et simuleret mobilt leje i nærvær af en komprimeret gas, et s DK0592646T3 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9205304A FR2690630B1 (fr) 1992-04-29 1992-04-29 Procede et dispositif de fractionnement de melanges de composants par voie chromatographique a l'aide d'un eluant a pression supercritique.
FR9209444A FR2694208B1 (fr) 1992-07-30 1992-07-30 Procédé et dispositif industriels de fractionnement de mélanges de composants par chromatographie.
FR9304703A FR2704158B3 (fr) 1993-04-21 1993-04-21 Procédé et dispositif de fractionnement d'un mélange en lit mobile simulé en présence d'un gaz comprimé.
PCT/FR1993/000419 WO1993022022A1 (fr) 1992-04-29 1993-04-28 Procede et dispositif de fractionnement d'un melange en lit mobile simule en presence d'un gaz comprime, d'un fluide supercritique ou d'un liquide subcritique

Publications (1)

Publication Number Publication Date
DK0592646T3 true DK0592646T3 (da) 1999-09-20

Family

ID=27252600

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93910080T DK0592646T3 (da) 1992-04-29 1993-04-28 Fremgangsmåde og anordning til fraktionering af en blanding i et simuleret mobilt leje i nærvær af en komprimeret gas, et s

Country Status (9)

Country Link
US (1) US5422007A (de)
EP (1) EP0592646B1 (de)
JP (1) JPH07500771A (de)
CA (1) CA2111084C (de)
DE (1) DE69323382T2 (de)
DK (1) DK0592646T3 (de)
ES (1) ES2130262T3 (de)
NO (1) NO303485B1 (de)
WO (1) WO1993022022A1 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5770088A (en) * 1992-06-30 1998-06-23 Daicel Chemical Industries, Ltd. Simulated moving bed chromatographic separation process
WO1994025552A1 (en) * 1993-04-29 1994-11-10 Norsk Hydro A.S Processes for chromatographic fractionation of fatty acids and their derivatives
FR2719233B1 (fr) * 1994-04-28 1996-07-19 Inst Francais Du Petrole Procédé de séparation en lit mobile simulé à débit de recyclage constant.
EP0687491A1 (de) * 1994-06-16 1995-12-20 Daicel Chemical Industries, Ltd. Chromatographisches simuliertes Wanderbetttrennungsverfahren
CN1116088C (zh) * 1994-06-17 2003-07-30 代科化学工业株式会社 模拟移动床色谱分离方法
FR2721529B1 (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 diminution de longueur.
FR2721528B1 (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 desynchronisation des périodes.
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.
US5635072A (en) * 1995-01-31 1997-06-03 Uop Simulated moving bed adsorptive separation process
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
FR2751888B1 (fr) * 1996-07-31 1998-09-11 Inst Francais Du Petrole Dispositif et procede de rincage en lit mobile simule comportant au moins deux lignes de distribution de fluides
WO1998030724A1 (en) * 1997-01-07 1998-07-16 Amalgamated Research, Inc. Simulated moving bed block displacement procedure
FR2766385B1 (fr) * 1997-07-24 1999-09-03 Novasep Procede pour le controle de la pression dans un systeme de separation a lit mobile simule
FR2772634B1 (fr) * 1997-12-22 2000-02-18 Inst Francais Du Petrole Procede et dispositif d'amelioration de la purete d'un produit en lit mobile simule
FR2781860B1 (fr) * 1998-07-31 2000-09-01 Inst Francais Du Petrole Systeme de mise en communication alternee d'au moins quatre fluides et son application dans un procede de separation en lit mobile simule
FR2790479B1 (fr) * 1999-03-02 2001-04-13 Commissariat Energie Atomique Procede de traitement d'une huile utilisant un fluide a l'etat supercritique
DE19934168A1 (de) * 1999-07-21 2001-01-25 K D Pharma Bexbach Gmbh Säulenchromatographisches Trennverfahren im Rahmen einer Flüssigkeitschromatographie mittels niedermolekularen Eluenten
FR2803538B1 (fr) * 1999-12-15 2002-06-07 Separex Sa Procede et dispositif de captage de fines particules par percolation dans un lit de granules
DE10051427C1 (de) 2000-10-17 2002-06-13 Adam Mueller Verfahren zur Herstellung eines Tetrahydrocannabinol- und Cannabidiol-haltigen Extraktes aus Cannabis-Pflanzenmaterial sowie Cannabis-Extrakte
DE10235385B4 (de) * 2002-08-02 2006-10-05 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren zur chromatographischen Trennung von Komponenten
FR2846252B1 (fr) * 2002-10-29 2005-07-01 Novasep Procede et dispositif de chromatographie integrant une etape de concentration
FR2856313B1 (fr) * 2003-06-17 2005-07-29 Inst Francais Du Petrole Methode de gestion des vannes d'un systeme de separation a lit mobile simule
DE102004000042B4 (de) 2004-11-16 2006-09-14 Joint Analytical Systems Gmbh Vorrichtung und Verfahren zum Bestimmen von Stoffeigenschaften mittels HPLC
US20070051130A1 (en) * 2005-09-06 2007-03-08 Ming-Chi Chung Supercritical fractionating apparatus and process
JP4940756B2 (ja) * 2006-05-22 2012-05-30 ソニー株式会社 マイクロ流路系
WO2008025887A1 (fr) * 2006-08-28 2008-03-06 Novasep Procede d'enrichissement d'un ou plusieurs composes d'un melange utilisant une phase mobile liquide contenant un gaz
PT2519332E (pt) 2009-12-30 2014-05-26 Basf Pharma Callanish Ltd Processo de separação cromatográfica em leito móvel simulado para a purificação de ácidos gordos poli-insaturados
US8293111B2 (en) * 2010-05-17 2012-10-23 Uti Limited Partnership Apparatus, system, and method for chromatography using a water stationary phase
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
GB201111595D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Improved process
GB201111601D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New process
GB201111589D0 (en) 2011-07-06 2011-08-24 Equateq Ltd New modified process
GB201300354D0 (en) 2013-01-09 2013-02-20 Basf Pharma Callanish Ltd Multi-step separation process
US9428711B2 (en) 2013-05-07 2016-08-30 Groupe Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US8802880B1 (en) 2013-05-07 2014-08-12 Group Novasep Chromatographic process for the production of highly purified polyunsaturated fatty acids
US11565197B2 (en) 2013-06-14 2023-01-31 Waters Technologies Corporation Methodology for scaling methods between supercritical fluid chromatography systems
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Ｎｏｖａｓｅｐ Ｐｒｏｃｅｓｓ 芳香族アミノ酸を精製する方法
US20170080357A1 (en) * 2014-05-12 2017-03-23 Waters Technologies Corporation Column temperature compensation for carbon dioxide based chromatographic system
EP3390581A1 (de) * 2015-12-14 2018-10-24 SABIC Global Technologies B.V. Verfahren zur trennung von aromatischen kohlenwasserstoffen aus einem gemischten kohlenwasserstoffstrom
CA3039158C (fr) * 2016-10-21 2023-09-26 Novasep Process Utilisation de gaz comprime pour le deplacement d'eluant applique a la chromatographie

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761533A (en) * 1970-07-23 1973-09-25 Toray Industries Separation process of components of feed mixture utilizing solid sorbent
US4500432A (en) * 1981-07-13 1985-02-19 Hewlett-Packard Company Automated sample concentrator for trace components
FR2527934A1 (fr) * 1982-06-03 1983-12-09 Elf Aquitaine Procede de fractionnement de melanges par chromatographie d'elution avec fluide en etat supercritique et installation pour sa mise en oeuvre
US4402832A (en) * 1982-08-12 1983-09-06 Uop Inc. High efficiency continuous separation process
DE3461421D1 (en) * 1983-06-03 1987-01-15 Hewlett Packard Co Chromatographic separation
US4498991A (en) * 1984-06-18 1985-02-12 Uop Inc. Serial flow continuous separation process
US5122275A (en) * 1986-05-08 1992-06-16 A. E. Staley Manufacturing Company Simulated moving bed chromatographic separation
JPH0669521B2 (ja) * 1986-12-23 1994-09-07 三菱化成エンジニアリング株式会社 クロマト分離法
US5180487A (en) * 1987-09-25 1993-01-19 Nihon Bunko Kogyo Kabushiki Kaisha Pump apparatus for transferring a liquified gas used in a recycle chromatograph
JPH0746097B2 (ja) * 1988-05-17 1995-05-17 三菱化成エンジニアリング株式会社 クロマト分離法
US4990259A (en) * 1988-12-16 1991-02-05 The Amalgamated Sugar Company Chromatographic separator sorbent bed preparation
US5102553A (en) * 1988-12-16 1992-04-07 The Amalgamated Sugar Company Time variable simulated moving bed process
FR2651149B1 (fr) * 1989-08-28 1992-06-05 Inst Francais Du Petrole Procede continu et dispositif de separation chromatographique d'un melange d'au moins trois constituants en trois effluents purifies au moyen d'un seul solvant a deux temperatures et/ou a deux pressions differentes.
FR2651148B1 (fr) * 1989-08-28 1992-05-07 Inst Francais Du Petrole Procede continu et dispositif de separation chromatographique d'un melange d'au moins trois constituants en trois effluents purifies au moyen de deux solvants.
US5198120A (en) * 1989-12-26 1993-03-30 Japan Organo Co., Ltd. Process for fractional separation of multi-component fluid mixture
US5156736A (en) * 1991-05-07 1992-10-20 Schoenrock Karlheinz W R Simulated moving bed apparatus using a single sorbent bed for separating components from a fluid stream

Also Published As

Publication number Publication date
DE69323382T2 (de) 1999-06-10
CA2111084C (fr) 2004-07-06
JPH07500771A (ja) 1995-01-26
EP0592646B1 (de) 1999-02-03
US5422007A (en) 1995-06-06
CA2111084A1 (fr) 1993-11-11
DE69323382D1 (de) 1999-03-18
NO934830D0 (no) 1993-12-27
NO934830L (no) 1994-02-25
ES2130262T3 (es) 1999-07-01
EP0592646A1 (de) 1994-04-20
WO1993022022A1 (fr) 1993-11-11
NO303485B1 (no) 1998-07-20

Similar Documents

Publication Publication Date Title
DK0592646T3 (da) Fremgangsmåde og anordning til fraktionering af en blanding i et simuleret mobilt leje i nærvær af en komprimeret gas, et s
DK5394A (da) Fremgangsmåde og apparat ti blanding af gasser
NO953377L (no) Fremgangsmåte og apparat for kondensering av naturgass
NO955200L (no) Fremgangsmåte og apparat for separering
DK0489158T3 (da) Fremgangsmåde og apparat til fremstilling af organisk gødningsstof
DK0758687T3 (da) Fremgangsmåde og apparat til gasbehandling
DK13492D0 (da) Fremgangsmaade og apparat til indikation af tilstedevaerelsen af co2
DK0428873T3 (da) Metode og apparat til styring af gasindholdet af skummaterialer
NO931244D0 (no) Fremgangsmaate og anordning for inert gassfremstilling
DK0658395T3 (da) Fremgangsmåde og apparat til svejsning af pladekanter
DK0747319T3 (da) Fremgangsmåde og apparat til at producere phosphinholdig gas
DK163066C (da) Fremgangsmaade og apparat til udfoerelse af en fermentering
DK300589D0 (da) Fremgangsmaade og apparat til fremstilling af lynlaase
NO940694D0 (no) Apparat og fremgangsmåte for spalting av hydrokarboner
NO944865D0 (no) Fremgangsmåte og apparat for tilsetning av en illeluktende bestanddel til en konsumgass
DK0458416T3 (da) Apparat og fremgangsmåde til indføring af katalysatorpartikler i et bevægende katalysatorleje
DK0514222T3 (da) Fremgangsmåde og apparat til kommunikation
NO174334C (no) Fremgangsmåte og innretning til fremstilling av fiberplater
NO934118D0 (no) Kryogen luftsepareringsprosess og apparat til bruk for dette
DK0463265T3 (da) Fremgangsmåde og apparat til distribution af gasblandinger
DK0489705T3 (da) Fremgangsmåde og apparat til injektion af oxygenholdig gas
DK0520020T3 (da) Fremgangsmåde til fremstilling af en beskyttelsesgas og en gasblanding herfor
DK282189A (da) Fremgangsmaade og apparat til lavtryksvaeskekromatografi
NO179526C (no) Fremgangsmåte og anordning for sammenföyning
FI930353A0 (fi) Menetelmä ja laitteisto tabletin puristamisen simuloimiseksi