BR9501828A - Processo de separaçao em camada móvel simulada com vazao de reciclagem constante - Google Patents

Processo de separaçao em camada móvel simulada com vazao de reciclagem constante

Info

Publication number
BR9501828A
BR9501828A BR9501828A BR9501828A BR9501828A BR 9501828 A BR9501828 A BR 9501828A BR 9501828 A BR9501828 A BR 9501828A BR 9501828 A BR9501828 A BR 9501828A BR 9501828 A BR9501828 A BR 9501828A
Authority
BR
Brazil
Prior art keywords
separation process
layer separation
mobile layer
recycling flow
simulated mobile
Prior art date
Application number
BR9501828A
Other languages
English (en)
Inventor
Gerard Hotier
Original Assignee
Inst Francais Du Petrole
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 Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of BR9501828A publication Critical patent/BR9501828A/pt

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
    • 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
    • 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)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
BR9501828A 1994-04-28 1995-04-27 Processo de separaçao em camada móvel simulada com vazao de reciclagem constante BR9501828A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9405293A FR2719233B1 (fr) 1994-04-28 1994-04-28 Procédé de séparation en lit mobile simulé à débit de recyclage constant.

Publications (1)

Publication Number Publication Date
BR9501828A true BR9501828A (pt) 1996-02-27

Family

ID=9462725

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9501828A BR9501828A (pt) 1994-04-28 1995-04-27 Processo de separaçao em camada móvel simulada com vazao de reciclagem constante

Country Status (8)

Country Link
US (2) US5762806A (pt)
EP (1) EP0679421B1 (pt)
JP (1) JPH08155206A (pt)
KR (1) KR100377581B1 (pt)
BR (1) BR9501828A (pt)
DE (1) DE69511751T2 (pt)
FR (1) FR2719233B1 (pt)
TW (1) TW275041B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719233B1 (fr) * 1994-04-28 1996-07-19 Inst Francais Du Petrole Procédé de séparation en lit mobile simulé à débit de recyclage constant.
FR2755879B1 (fr) * 1996-11-19 1999-01-08 Inst Francais Du Petrole Dispositif d'equilibrage de pression et de rincage dans une enceinte
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
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
FR2777798B1 (fr) * 1998-04-27 2000-06-02 Inst Francais Du Petrole Procede et dispositif d'amelioration de la purete d'un produit en lit mobile simule comprenant une recirculation forcee de fluide
FR2779067B1 (fr) * 1998-05-29 2000-08-18 Inst Francais Du Petrole Dispositif de regulation de debit d'au moins un fluide d'unites de separation par lit mobile simule
DE19842550B4 (de) * 1998-09-17 2004-08-05 Universität Dortmund Methode zur on-line Parameterschätzung und Prozeßbeobachtung für SMB-Chromatographieprozesse
DE10235385B4 (de) * 2002-08-02 2006-10-05 MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. Verfahren zur chromatographischen Trennung von Komponenten
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
DE102004025000A1 (de) * 2004-05-21 2005-12-08 Bayer Technology Services Gmbh Verfahren zur Herstellung von chemischen und pharmazeutischen Produkten mit integrierter Mehrsäulen-Chromatographie
FR2883283B1 (fr) * 2005-03-16 2007-05-18 Inst Francais Du Petrole Procede de production combinee de paraxylene et de benzene de productivite amelioree
US7544293B2 (en) 2005-09-26 2009-06-09 Semba Inc. Valve and process for interrupted continuous flow chromatography
FR2930454B1 (fr) * 2008-04-25 2010-11-19 Inst Francais Du Petrole Systeme de distribution et de collecte des fluides dans une colonne multietagee
FR3073424B1 (fr) 2017-11-16 2022-03-25 Novasep Process Procede regule de separation d’un melange

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985589A (en) * 1957-05-22 1961-05-23 Universal Oil Prod Co Continuous sorption process employing fixed bed of sorbent and moving inlets and outlets
US3268605A (en) * 1961-11-06 1966-08-23 Universal Oil Prod Co Supervisory control system for a simulated moving bed separation process
US4447329A (en) * 1983-06-13 1984-05-08 Uop Inc. Continuous desalination process
US4498991A (en) * 1984-06-18 1985-02-12 Uop Inc. Serial flow continuous separation process
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.
CA2111084C (fr) * 1992-04-29 2004-07-06 Roger-Marc Nicoud 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
EP0577079B1 (en) * 1992-06-30 1999-12-01 Daicel Chemical Industries, Ltd. Simulated moving bed separation system
US5470482A (en) * 1993-12-27 1995-11-28 Uop Control process for simulated moving bed para-xylene separation
FR2719233B1 (fr) * 1994-04-28 1996-07-19 Inst Francais Du Petrole Procédé de séparation en lit mobile simulé à débit de recyclage constant.

Also Published As

Publication number Publication date
TW275041B (pt) 1996-05-01
US6099736A (en) 2000-08-08
KR100377581B1 (ko) 2003-05-22
US5762806A (en) 1998-06-09
KR950031155A (ko) 1995-12-18
FR2719233B1 (fr) 1996-07-19
DE69511751D1 (de) 1999-10-07
FR2719233A1 (fr) 1995-11-03
JPH08155206A (ja) 1996-06-18
DE69511751T2 (de) 1999-12-23
EP0679421A1 (fr) 1995-11-02
EP0679421B1 (fr) 1999-09-01

Similar Documents

Publication Publication Date Title
ID17295A (id) Metode daur ulang plastik
BR9607386A (pt) Aparato e processo
BR9501828A (pt) Processo de separaçao em camada móvel simulada com vazao de reciclagem constante
DE59502728D1 (de) Passagierflugzeug
DK0843650T3 (da) Reduktion af biologisk forurening
BR9509031A (pt) Microestruturas em disposiçao cruzada
PT774290E (pt) Processo e aparelho de separacao e instalacao de cozinhar
BR9607958A (pt) Tomada de não interrupção e processo
BR9507568A (pt) Aparelho e processo de revestimento
DE69526758D1 (de) Sortiersystem
DE69516535D1 (de) Zusammenlegbare tragkonstruktion
DE69527365D1 (de) Hierarchische serielle busvorrichtung
BR9505121A (pt) Processo aparelhagem e célula de combustível
DE69422380D1 (de) Vorrichtung zum Recycling von Asphalt
NO963223D0 (no) Oljegjenvinningsanordning
DE69505917D1 (de) Recycling-Entwicklungsverfahren
DE19681709T1 (de) Trennungsmodul mit Antistatikvorrichtung
PT869990E (pt) Silica em particulas
DE69320045D1 (de) Energiesparvorrichtung und verfahren für rechnerbildschirm.
BR9705859A (pt) Meio de fixação em material plástico
DE69506811D1 (de) Recycling-Entwicklungsverfahren
PT101862A (pt) Processo electrquimico
ATA131994A (de) Vorrichtung zum teilen von verbundglas
DE69735696D1 (de) Prozesssteuerung in einem elektrografischen Gerät
FR2774088B1 (fr) Utilisation de verre en technique routiere

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 27/04/2015