DE69725662D1 - Vorrichtung und Verfahren zum Spülen eines simulierten Wanderbettes, das mindestens zwei Leitungen zur Verteilung der Fluide enthält - Google Patents
Vorrichtung und Verfahren zum Spülen eines simulierten Wanderbettes, das mindestens zwei Leitungen zur Verteilung der Fluide enthältInfo
- Publication number
- DE69725662D1 DE69725662D1 DE69725662T DE69725662T DE69725662D1 DE 69725662 D1 DE69725662 D1 DE 69725662D1 DE 69725662 T DE69725662 T DE 69725662T DE 69725662 T DE69725662 T DE 69725662T DE 69725662 D1 DE69725662 D1 DE 69725662D1
- Authority
- DE
- Germany
- Prior art keywords
- flushing
- distributing
- fluids
- lines
- moving bed
- 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
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
- B01D15/1835—Flushing
-
- 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
- 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
- B01D2215/026—Flushing the injection conduits
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)
- Extraction Or Liquid Replacement (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cleaning In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9609773A FR2751888B1 (fr) | 1996-07-31 | 1996-07-31 | Dispositif et procede de rincage en lit mobile simule comportant au moins deux lignes de distribution de fluides |
FR9609773 | 1996-07-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69725662D1 true DE69725662D1 (de) | 2003-11-27 |
DE69725662T2 DE69725662T2 (de) | 2004-04-29 |
Family
ID=9494767
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69725662T Expired - Lifetime DE69725662T2 (de) | 1996-07-31 | 1997-07-28 | Vorrichtung und Verfahren zum Spülen eines simulierten Wanderbettes, das mindestens zwei Leitungen zur Verteilung der Fluide enthält |
Country Status (10)
Country | Link |
---|---|
US (2) | US5882523A (de) |
EP (1) | EP0821988B1 (de) |
KR (1) | KR100478770B1 (de) |
CN (1) | CN1091624C (de) |
AR (1) | AR008091A1 (de) |
BR (1) | BR9704141A (de) |
DE (1) | DE69725662T2 (de) |
FR (1) | FR2751888B1 (de) |
ID (1) | ID17971A (de) |
TW (1) | TW350780B (de) |
Families Citing this family (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US6149352A (en) | 1999-02-11 | 2000-11-21 | Keystone Retaining Wall Systems, Inc. | Retaining wall block system |
AU2002220007A1 (en) | 2000-11-15 | 2002-05-27 | Purdue Research Foundation | Systems and processes for performing separations using a simulated moving bed apparatus |
JP5826445B2 (ja) * | 2003-02-25 | 2015-12-02 | フィンフィーズ フィンランド オイ | 擬似移動床システム及び方法 |
US7544293B2 (en) | 2005-09-26 | 2009-06-09 | Semba Inc. | Valve and process for interrupted continuous flow chromatography |
EP1775001A1 (de) * | 2005-10-13 | 2007-04-18 | Xendo Holding B.V. | Vorrichtung für chromatographische Trennungen |
KR100741752B1 (ko) | 2005-12-26 | 2007-07-23 | 삼성토탈 주식회사 | 단일 흡착 챔버를 사용하여 공급물을 전처리하는 유사 이동층 흡착 분리 방법 및 그에 사용되는 장치 |
KR100741749B1 (ko) | 2005-12-26 | 2007-07-23 | 삼성토탈 주식회사 | 최종 제품을 2차 세척 액체로 사용하는 유사 이동층 흡착 분리 방법 |
WO2007144476A1 (fr) | 2006-06-16 | 2007-12-21 | Groupe Novasep | Procede de separation sequence multicolonnes |
FR2904776B1 (fr) * | 2006-08-08 | 2009-01-23 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule a nombre de vannes reduit |
FR2907021B1 (fr) * | 2006-10-16 | 2009-02-06 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule a nombre de vannes de grand diametre reduit |
FR2913346B1 (fr) * | 2007-03-09 | 2009-04-24 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule a nombre de vannes de grand diametre et volume de lignes reduits |
FR2913345B1 (fr) * | 2007-03-09 | 2010-06-11 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule a nombre de vannes et volume de lignes reduits |
KR100929115B1 (ko) | 2008-01-17 | 2009-11-30 | 삼성토탈 주식회사 | 추출액을 2차 세척용 액체로 사용하는 유사 이동층 흡착분리 방법 |
FR2935101B1 (fr) | 2008-08-19 | 2011-04-08 | Inst Francais Du Petrole | Procede et dispostif de separation en lit mobile simule a debit de fluide de derivation non regule automatiquement |
SG10201402262QA (en) * | 2009-05-29 | 2014-08-28 | Exxonmobil Chem Patents Inc | Parex Unit Feed |
FR2956037B1 (fr) * | 2010-02-11 | 2012-02-17 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule comportant des lignes de derivation d'un lit sur deux avec debits de balayage controles lors des injections et des soutirages |
US8569564B2 (en) | 2010-03-30 | 2013-10-29 | Exxonmobil Chemical Patents Inc. | Separation system |
FR2976500B1 (fr) * | 2011-06-16 | 2013-05-31 | IFP Energies Nouvelles | Procede et dispositif de sepation chromatographique a contre-courant simule a faible perte de charge et nombre de zones eleve. |
CN102895799B (zh) * | 2011-07-28 | 2015-09-23 | 中国石油化工股份有限公司 | 控制阀数量减少的模拟移动床吸附分离方法和设备 |
CN102895800B (zh) | 2011-07-28 | 2016-05-25 | 中国石油化工股份有限公司 | 模拟移动床吸附分离方法和设备 |
US20130153501A1 (en) * | 2011-12-15 | 2013-06-20 | Uop Llc | System and process for recovering products using simulated-moving-bed adsorption |
US9522863B2 (en) | 2014-02-28 | 2016-12-20 | Exxonmobil Chemical Patents Inc. | Xylene separation process |
CN105521622A (zh) * | 2014-09-30 | 2016-04-27 | 中国石油化工股份有限公司 | 模拟移动床吸附塔外管路淋洗设备及其在吸附分离中的应用 |
US9464012B2 (en) | 2014-11-20 | 2016-10-11 | Exxonmobil Chemical Patents Inc. | Xylene separation process and apparatus |
FR3072885B1 (fr) | 2017-10-27 | 2019-11-15 | IFP Energies Nouvelles | Nouveau systeme de distribution par panneaux meridiens pour un procede de separation en lit mobile simule utilisant n-colonnes en serie |
FR3095351B1 (fr) | 2019-04-25 | 2022-06-24 | Ifp Energies Now | Dispositif de distribution par panneaux méridiens avec séparation des réseaux de collecte |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US515736A (en) * | 1894-03-06 | Food compound | ||
US547046A (en) * | 1895-10-01 | Binder for sewing-machines | ||
EP0075611B1 (de) * | 1981-09-29 | 1986-01-02 | Uop Inc. | Simuliertes Gegenstrom-Sorptions-Verfahren mit Rückfluss, das Ionenaustauscherharze verwendet |
US4402832A (en) * | 1982-08-12 | 1983-09-06 | Uop Inc. | High efficiency continuous separation process |
US4498991A (en) * | 1984-06-18 | 1985-02-12 | Uop Inc. | Serial flow continuous separation process |
US4724081A (en) * | 1986-04-28 | 1988-02-09 | Soken Kagaku Kabushiki Kaisha | Process and apparatus for separation by liquid chromatography |
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 |
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 |
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. |
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 |
JPH07500771A (ja) * | 1992-04-29 | 1995-01-26 | アンスティテュ フランセ デュ ペトロール | 圧縮ガス、超臨界流体、または臨界未満液体の存在下における、模擬移動床での混合物の分別方法および装置 |
US5470464A (en) * | 1994-04-06 | 1995-11-28 | Uop | Small scale simulated moving bed separation apparatus and process |
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. |
DE4421934A1 (de) * | 1994-06-23 | 1996-01-04 | Ford Werke Ag | Metallisches Profil als Verstärkung einer Kraftfahrzeugtür |
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 |
-
1996
- 1996-07-31 FR FR9609773A patent/FR2751888B1/fr not_active Expired - Fee Related
-
1997
- 1997-07-25 TW TW086110618A patent/TW350780B/zh not_active IP Right Cessation
- 1997-07-28 EP EP97401813A patent/EP0821988B1/de not_active Expired - Lifetime
- 1997-07-28 DE DE69725662T patent/DE69725662T2/de not_active Expired - Lifetime
- 1997-07-28 AR ARP970103406A patent/AR008091A1/es active IP Right Grant
- 1997-07-30 KR KR1019970035992A patent/KR100478770B1/ko not_active IP Right Cessation
- 1997-07-30 US US08/903,510 patent/US5882523A/en not_active Expired - Lifetime
- 1997-07-30 BR BR9704141A patent/BR9704141A/pt not_active Application Discontinuation
- 1997-07-31 CN CN97117422A patent/CN1091624C/zh not_active Expired - Lifetime
- 1997-07-31 ID IDP972669A patent/ID17971A/id unknown
-
1998
- 1998-07-20 US US09/119,020 patent/US6017448A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR980008291A (ko) | 1998-04-30 |
US6017448A (en) | 2000-01-25 |
BR9704141A (pt) | 1999-08-10 |
CN1091624C (zh) | 2002-10-02 |
KR100478770B1 (ko) | 2005-07-18 |
ID17971A (id) | 1998-02-12 |
DE69725662T2 (de) | 2004-04-29 |
EP0821988A1 (de) | 1998-02-04 |
US5882523A (en) | 1999-03-16 |
FR2751888B1 (fr) | 1998-09-11 |
TW350780B (en) | 1999-01-21 |
CN1176838A (zh) | 1998-03-25 |
EP0821988B1 (de) | 2003-10-22 |
FR2751888A1 (fr) | 1998-02-06 |
AR008091A1 (es) | 1999-12-09 |
MX9705691A (es) | 1998-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 |