NO934830L - Fremgangsmåte og anordning for fraksjonering av en blanding i nærvær av en kompriment gass, et overkritisk fluid eller et underkritisk fluid - Google Patents

Fremgangsmåte og anordning for fraksjonering av en blanding i nærvær av en kompriment gass, et overkritisk fluid eller et underkritisk fluid

Info

Publication number
NO934830L
NO934830L NO934830A NO934830A NO934830L NO 934830 L NO934830 L NO 934830L NO 934830 A NO934830 A NO 934830A NO 934830 A NO934830 A NO 934830A NO 934830 L NO934830 L NO 934830L
Authority
NO
Norway
Prior art keywords
fluid
fractionating
mixture
compressed gas
supercritical fluid
Prior art date
Application number
NO934830A
Other languages
English (en)
Other versions
NO303485B1 (no
NO934830D0 (no
Inventor
Roger-Marc Nicoud
Michel Perrut
Gerard Hotier
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
Publication of NO934830D0 publication Critical patent/NO934830D0/no
Publication of NO934830L publication Critical patent/NO934830L/no
Publication of NO303485B1 publication Critical patent/NO303485B1/no

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
NO934830A 1992-04-29 1993-12-27 FremgangsmÕte og anordning for fraksjonering av en blanding i nµrvµr av en komprimert gass, et overkritisk fluid eller en underkritisk vµske NO303485B1 (no)

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 (3)

Publication Number Publication Date
NO934830D0 NO934830D0 (no) 1993-12-27
NO934830L true NO934830L (no) 1994-02-25
NO303485B1 NO303485B1 (no) 1998-07-20

Family

ID=27252600

Family Applications (1)

Application Number Title Priority Date Filing Date
NO934830A NO303485B1 (no) 1992-04-29 1993-12-27 FremgangsmÕte og anordning for fraksjonering av en blanding i nµrvµr av en komprimert gass, et overkritisk fluid eller en underkritisk vµske

Country Status (9)

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

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
AU676910B2 (en) * 1993-04-29 1997-03-27 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 (en) * 1994-06-16 1995-12-20 Daicel Chemical Industries, Ltd. Simulated moving bed chromatographic separation process
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
ATE453729T1 (de) * 1997-01-07 2010-01-15 Amalgamated Res Inc Blockverschiebungsverfahren für ein simuliertes wanderbett
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
BR112012016308B1 (pt) 2009-12-30 2020-03-31 Basf Pharma (Callanish) Limited Processo de separação cromatográfica para recuperar um produto de ácido graxo poli-insaturado (pufa) e composição
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
GB201111595D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Improved 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
GB201111591D0 (en) 2011-07-06 2011-08-24 Equateq Ltd Further new 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
WO2014201222A1 (en) 2013-06-14 2014-12-18 Waters Technologies Corporation Methodology for scaling methods between supercritical fluid chromatography systems
EP3118186B1 (fr) 2013-12-11 2022-02-09 Novasep Process Installation chromatographique de production d acides gras polyinsatures
BR112016015718B1 (pt) 2014-01-07 2021-12-07 Novasep Process Solutions Processo de purificação de aminoácidos aromáticos
WO2015175448A1 (en) * 2014-05-12 2015-11-19 Waters Technologies Corporation Column temperature compensation for carbon dioxide based chromatographic system
EP3390581A1 (en) * 2015-12-14 2018-10-24 SABIC Global Technologies B.V. Process for separation of aromatic hydrocarbons from a mixed hydrocarbon stream
US11154795B2 (en) * 2016-10-21 2021-10-26 Novasep Equipment Solutions Use of compressed gas for moving eluent applied to chromatography

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
EP0127926B1 (en) * 1983-06-03 1986-11-26 Hewlett-Packard Company 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
US5102553A (en) * 1988-12-16 1992-04-07 The Amalgamated Sugar Company Time variable simulated moving bed process
US4990259A (en) * 1988-12-16 1991-02-05 The Amalgamated Sugar Company Chromatographic separator sorbent bed preparation
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
EP0592646B1 (fr) 1999-02-03
NO303485B1 (no) 1998-07-20
JPH07500771A (ja) 1995-01-26
EP0592646A1 (fr) 1994-04-20
US5422007A (en) 1995-06-06
CA2111084C (fr) 2004-07-06
ES2130262T3 (es) 1999-07-01
NO934830D0 (no) 1993-12-27
DE69323382T2 (de) 1999-06-10
WO1993022022A1 (fr) 1993-11-11
DE69323382D1 (de) 1999-03-18
CA2111084A1 (fr) 1993-11-11
DK0592646T3 (da) 1999-09-20

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