DE69815936D1 - Verfahren zur Kontrolle eines Trennungssystems mit simulierten Wanderbetten - Google Patents

Verfahren zur Kontrolle eines Trennungssystems mit simulierten Wanderbetten

Info

Publication number
DE69815936D1
DE69815936D1 DE69815936T DE69815936T DE69815936D1 DE 69815936 D1 DE69815936 D1 DE 69815936D1 DE 69815936 T DE69815936 T DE 69815936T DE 69815936 T DE69815936 T DE 69815936T DE 69815936 D1 DE69815936 D1 DE 69815936D1
Authority
DE
Germany
Prior art keywords
controlling
separation system
simulated moving
moving beds
beds
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
DE69815936T
Other languages
English (en)
Other versions
DE69815936T2 (de
Inventor
Nicolas Couenne
Pascal Duchene
Gerard Hotier
Dominique Humeau
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
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of DE69815936D1 publication Critical patent/DE69815936D1/de
Publication of DE69815936T2 publication Critical patent/DE69815936T2/de
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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feedback Control In General (AREA)
  • Separation Of Gases By Adsorption (AREA)
DE69815936T 1997-04-30 1998-04-23 Verfahren zur Kontrolle eines Trennungssystems mit simulierten Wanderbetten Expired - Lifetime DE69815936T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9705485A FR2762793B1 (fr) 1997-04-30 1997-04-30 Methode pour controler avec precision un processus de separation de constituants d'un melange, dans un systeme de separation a lit mobile simule

Publications (2)

Publication Number Publication Date
DE69815936D1 true DE69815936D1 (de) 2003-08-07
DE69815936T2 DE69815936T2 (de) 2003-12-24

Family

ID=9506568

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69815936T Expired - Lifetime DE69815936T2 (de) 1997-04-30 1998-04-23 Verfahren zur Kontrolle eines Trennungssystems mit simulierten Wanderbetten

Country Status (13)

Country Link
US (1) US5902486A (de)
EP (1) EP0875268B1 (de)
JP (1) JP4195121B2 (de)
KR (1) KR100493756B1 (de)
AR (1) AR015377A1 (de)
BR (1) BR9801520A (de)
CA (1) CA2234027C (de)
DE (1) DE69815936T2 (de)
ES (1) ES2203900T3 (de)
FR (1) FR2762793B1 (de)
ID (1) ID20249A (de)
MY (1) MY115745A (de)
TR (1) TR199800764A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764822B1 (fr) * 1997-06-19 1999-08-13 Novasep Methode pour optimiser le fonctionnement d'un systeme de separation des constituants d'un melange
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
FR2801225B1 (fr) * 1999-11-22 2001-12-28 Inst Francais Du Petrole Procede pour determiner par simulation les conditions optimales de stabilisation d'un systeme de separation a lit mobile simule
AU2001263192A1 (en) * 2000-05-16 2001-11-26 Purdue Research Foundation Standing wave design of single and tandem simulated moving beds for resolving multicomponent mixtures
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
US6896812B1 (en) * 2003-07-17 2005-05-24 Uop Llc Process to compensate for a discrete non-separating section in simulated moving bed adsorptive separation processes
FR2898283B1 (fr) * 2006-03-08 2011-07-15 Novasep Procede et dispositif de separation de fractions d'un melange.
FR2919603B1 (fr) * 2007-07-30 2012-09-21 Inst Francais Du Petrole Procede et dispositif de separation ameliore de paraxylene en lit mobile simule
FR2942879B1 (fr) * 2009-03-09 2012-10-19 Inst Francais Du Petrole Nouvelle methode de mesure en ligne sur les unites en lit mobile simule ou les unites de separation par distillation et application au controle et regulation desdites unites
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
FR3007139B1 (fr) * 2013-06-14 2016-11-11 Axens Dispositif et methode d'analyse associee pour la conduite des unites de separation de xylenes en lit mobile simule utilisant un spectrometre raman
KR101533508B1 (ko) * 2013-11-25 2015-07-22 연세대학교 산학협력단 혼합물 분리향상을 위한 세 구역 세 포트 유사 이동층 흡착 분리 공정의 운전 방법
FR3073425B1 (fr) 2017-11-16 2019-11-22 Novasep Process Procede de separation d’un melange avec mesure de purete ou rendement sur une cuve intermediaire
FR3073424B1 (fr) 2017-11-16 2022-03-25 Novasep Process Procede regule de separation d’un melange
FR3073426B1 (fr) * 2017-11-16 2022-03-25 Novasep Process Procede de separation d’un melange avec mesure de purete ou rendement par un detecteur en ligne

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993009860A1 (en) * 1991-11-15 1993-05-27 University Of Michigan Continuous multicomponent focusing in a magnetically stabilized fluidized bed
US5387347A (en) * 1993-09-15 1995-02-07 Rothchild; Ronald D. Method and apparatus for continuous chromatographic separation
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
EP0875268A1 (de) 1998-11-04
FR2762793B1 (fr) 1999-07-09
ID20249A (id) 1998-11-05
MX9803386A (es) 1998-12-31
JP4195121B2 (ja) 2008-12-10
ES2203900T3 (es) 2004-04-16
TR199800764A1 (xx) 1998-11-23
DE69815936T2 (de) 2003-12-24
AR015377A1 (es) 2001-05-02
CA2234027C (fr) 2007-06-19
EP0875268B1 (de) 2003-07-02
US5902486A (en) 1999-05-11
CA2234027A1 (fr) 1998-10-30
MY115745A (en) 2003-08-30
JPH10309401A (ja) 1998-11-24
BR9801520A (pt) 1999-10-05
KR100493756B1 (ko) 2005-09-13
KR19980081823A (ko) 1998-11-25
FR2762793A1 (fr) 1998-11-06

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 80796 MUENCHEN

8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IFP ENERGIES NOUVELLES, RUEIL-MALMAISON, FR

8328 Change in the person/name/address of the agent

Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 81667 MUENCHEN