JPH08155206A - 一定のリサイクル流量を有する疑似移動床での分離方法 - Google Patents

一定のリサイクル流量を有する疑似移動床での分離方法

Info

Publication number
JPH08155206A
JPH08155206A JP7105167A JP10516795A JPH08155206A JP H08155206 A JPH08155206 A JP H08155206A JP 7105167 A JP7105167 A JP 7105167A JP 10516795 A JP10516795 A JP 10516795A JP H08155206 A JPH08155206 A JP H08155206A
Authority
JP
Japan
Prior art keywords
simulated moving
moving bed
zone
flow rate
cycle
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.)
Pending
Application number
JP7105167A
Other languages
English (en)
Japanese (ja)
Inventor
Gerard Hotier
オチエ ジェラール
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
Separex SA
Original Assignee
IFP Energies Nouvelles IFPEN
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
Application filed by IFP Energies Nouvelles IFPEN, Separex SA filed Critical IFP Energies Nouvelles IFPEN
Publication of JPH08155206A publication Critical patent/JPH08155206A/ja
Pending 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—Recycling of the fraction to be distributed
    • B01D15/1821—Simulated moving beds
    • B01D15/1828—Simulated moving beds characterised 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
    • 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—Recycling of the fraction to be distributed
    • B01D15/1821—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)
JP7105167A 1994-04-28 1995-04-28 一定のリサイクル流量を有する疑似移動床での分離方法 Pending JPH08155206A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9405293 1994-04-28
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
JPH08155206A true JPH08155206A (ja) 1996-06-18

Family

ID=9462725

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7105167A Pending JPH08155206A (ja) 1994-04-28 1995-04-28 一定のリサイクル流量を有する疑似移動床での分離方法

Country Status (8)

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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008538106A (ja) * 2005-03-16 2008-10-09 アンスティテュ フランセ デュ ペトロール 改善された生産性を有するパラキシレンとベンゼンの統合された生産方法
JP2011518665A (ja) * 2008-04-25 2011-06-30 イエフペ エネルジ ヌヴェル 多段カラムにおける流体分配および収集のシステム
CN111629802A (zh) * 2017-11-16 2020-09-04 诺瓦塞普工艺公司 分离混合物的调节方法

Families Citing this family (12)

* 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
US7544293B2 (en) 2005-09-26 2009-06-09 Semba Inc. Valve and process for interrupted continuous flow chromatography

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
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.
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.
DK0592646T3 (da) * 1992-04-29 1999-09-20 Inst Francais Du Petrole Fremgangsmåde og anordning til fraktionering af en blanding i et simuleret mobilt leje i nærvær af en komprimeret gas, et s
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.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008538106A (ja) * 2005-03-16 2008-10-09 アンスティテュ フランセ デュ ペトロール 改善された生産性を有するパラキシレンとベンゼンの統合された生産方法
JP2011518665A (ja) * 2008-04-25 2011-06-30 イエフペ エネルジ ヌヴェル 多段カラムにおける流体分配および収集のシステム
CN111629802A (zh) * 2017-11-16 2020-09-04 诺瓦塞普工艺公司 分离混合物的调节方法
US11857892B2 (en) 2017-11-16 2024-01-02 Novasep Process Solutions Regulated method for separating a mixture
US12214297B2 (en) 2017-11-16 2025-02-04 Novasep Process Solutions Regulated method for separating a mixture
US12296283B2 (en) 2017-11-16 2025-05-13 Novasep Process Solutions Regulated method for separating a mixture

Also Published As

Publication number Publication date
KR100377581B1 (ko) 2003-05-22
TW275041B (en:Method) 1996-05-01
US5762806A (en) 1998-06-09
EP0679421A1 (fr) 1995-11-02
FR2719233B1 (fr) 1996-07-19
DE69511751T2 (de) 1999-12-23
KR950031155A (ko) 1995-12-18
FR2719233A1 (fr) 1995-11-03
US6099736A (en) 2000-08-08
DE69511751D1 (de) 1999-10-07
EP0679421B1 (fr) 1999-09-01
BR9501828A (pt) 1996-02-27

Similar Documents

Publication Publication Date Title
JPH08155206A (ja) 一定のリサイクル流量を有する疑似移動床での分離方法
JP4966449B2 (ja) 長さが変動性であるクロマトグラフィー帯域を用いる分離方法
CN101143274B (zh) 采用减少的阀数目的模拟移动床分离方法与设备
US20040129137A1 (en) Versatile simulated moving bed systems
FI81268B (fi) Kontinuerligt separationsfoerfarande baserat pao seriestroemning.
EP2108423B1 (en) Simulated moving bed chromatography for strongly retained compounds
US5882523A (en) Apparatus and process for flushing a simulated moving bed comprising at least two fluid distribution lines
CN101219290B (zh) 具有较少数量的大直径阀门的模拟移动床分离方法和装置
KR101164239B1 (ko) 개선된 모의 이동상 분리 방법 및 장치
KR101957521B1 (ko) 파라-크실렌의 시뮬레이팅 역류 생성용 고 유연성 프로세스 및 장치
Nowak et al. Theoretical study of using simulated moving bed chromatography to separate intermediately eluting target compounds
CN101272838B (zh) 分离混合物组分的方法和装置
RU2508930C2 (ru) Способ многофракционной очистки и устройство для осуществления такого способа
US6149874A (en) Rinsing apparatus in a simulated moving bed adsorption unit, and the use thereof
KR20120139596A (ko) 최적화된 파라-크실렌을 위하여 2 개의 흡착장치를 병렬로 사용하는 유사 역류 크로마토그래피 분리를 위한 공정 및 장치
US20060273013A1 (en) Versatile simulated moving bed systems
Müller-Späth et al. Enabling high purities and yields in therapeutic peptide purification using multicolumn countercurrent solvent gradient purification
CN102123775B (zh) 具有调制的旁通流体流的模拟移动床分离方法和装置
CN103157294A (zh) 利用集成多柱色谱制备化学品和药品的方法
KR102095601B1 (ko) 총 개수 22 개 이하의 층을 갖는 직렬의 2 개의 흡착기로 구성되는, 파라-크실렌의 모의 역류 제조를 위한 방법 및 장치
WO2004060527A2 (en) Simulated moving bed chromatographic focusing
US20170304744A1 (en) Dispersed mobile-phase countercurrent chromatography
KR101106004B1 (ko) 유사 이동층 분리 장치 및 이를 이용한 유체의 분리 방법
JP2962589B2 (ja) 擬似移動層式クロマト分離装置
EP4408561B1 (en) Purification method and uses thereof

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060104

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20060403

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20060406

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060704

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20060926

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070122

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20070208

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20070502

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20090302

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20090306