AR017903A1 - Procedimiento y dispositivo de mejoramiento de la pureza de un producto, en lecho movil simulado. - Google Patents
Procedimiento y dispositivo de mejoramiento de la pureza de un producto, en lecho movil simulado.Info
- Publication number
- AR017903A1 AR017903A1 ARP980106488A ARP980106488A AR017903A1 AR 017903 A1 AR017903 A1 AR 017903A1 AR P980106488 A ARP980106488 A AR P980106488A AR P980106488 A ARP980106488 A AR P980106488A AR 017903 A1 AR017903 A1 AR 017903A1
- Authority
- AR
- Argentina
- Prior art keywords
- chambers
- fluid
- transport line
- purity
- improving
- Prior art date
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
- 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
-
- 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
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)
Abstract
El dispositivo comprende al menos una columna 1 llena de una pluralidad de lechos An de un adsorbente separado por un platillo distribuidor P1 defluido. Cada platillo está dividido en una pluralidad de sectores P10, P11 y cada sector comprende almen os una cámara 13 de distribucion de fluidoperforada de orificios y un espacio de circulacion 8 en la vecindad de los orificios. Las cámaras del platillo están conectadas a una línea detransporte 10 hacia el exterior. La línea de transporte 10relativ a a las cámaras sobre un platillo P1 está enlazada a otra línea de transporte 20 relativaa las cámaras 23 sobre otro platillo (P1+1 o P1+2) dispuestas en la parte inferior del flujo por una línea de derivacion L1,2. Esta contiene medios14,15, 16 de control y de ajuste del flujo de fluido que circula ahí de tal modo que las cámaras de distribucion son barridas por un fluido que tienesensiblemente la misma composicion que aquélla del fluido que circula a través del espacio decirculacion 8 al niv el de cada una de las cámaras.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9716273A FR2772634B1 (fr) | 1997-12-22 | 1997-12-22 | Procede et dispositif d'amelioration de la purete d'un produit en lit mobile simule |
Publications (1)
Publication Number | Publication Date |
---|---|
AR017903A1 true AR017903A1 (es) | 2001-10-24 |
Family
ID=9514935
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980106488A AR017903A1 (es) | 1997-12-22 | 1998-12-18 | Procedimiento y dispositivo de mejoramiento de la pureza de un producto, en lecho movil simulado. |
Country Status (9)
Country | Link |
---|---|
US (2) | US5972224A (es) |
EP (1) | EP0923970B1 (es) |
KR (1) | KR100558609B1 (es) |
AR (1) | AR017903A1 (es) |
DE (1) | DE69822766T2 (es) |
ES (1) | ES2218788T3 (es) |
FR (1) | FR2772634B1 (es) |
ID (1) | ID21727A (es) |
MY (1) | MY118801A (es) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
FR2794663B1 (fr) * | 1999-06-09 | 2001-07-13 | Inst Francais Du Petrole | Systeme d'injection d'un fluide devie dans un procede de separation en lit mobile simule |
FR2833499B1 (fr) | 2001-12-19 | 2004-08-20 | Inst Francais Du Petrole | Dispositif d'injection d'un fluide devie dans un procede de separation en lit mobile simule |
FR2870751B1 (fr) * | 2004-05-25 | 2006-08-04 | Inst Francais Du Petrole | Procede et dispositif perfectionne de separation en lit mobile simule |
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 |
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 |
FR2935100B1 (fr) * | 2008-08-19 | 2011-03-18 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule a debit de fluide de derivation module |
FR2944215B1 (fr) * | 2009-04-10 | 2011-04-01 | Inst Francais Du Petrole | Procede et dispositif de separation en lit mobile simule comportant des lignes de derivation d'un lit sur deux et a debit de fluide de derivation module |
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 |
WO2011126745A2 (en) | 2010-03-30 | 2011-10-13 | Exxonmobil Chemical Patents Inc. | Separation system |
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 |
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 |
US9017558B2 (en) * | 2011-12-15 | 2015-04-28 | Uop Llc | System and process for recovering products using simulated-moving-bed adsorption |
US10130899B2 (en) * | 2012-01-20 | 2018-11-20 | Lawrence Livermore National Security, Llc | Separating components of mixed fluid using a functionally graded material |
FR2997396B1 (fr) | 2012-10-26 | 2015-09-11 | IFP Energies Nouvelles | Procede et dispositif de production de paraxylene en contre-courant simule constitue de deux adsorbeurs en serie a nombre total de lits inferieur ou egal a 22 |
US9162205B2 (en) | 2012-12-31 | 2015-10-20 | Uop Llc | Apparatuses for distributing fluids in fluidized bed reactors |
US9522863B2 (en) | 2014-02-28 | 2016-12-20 | Exxonmobil Chemical Patents Inc. | Xylene separation process |
WO2016081113A1 (en) | 2014-11-20 | 2016-05-26 | Exxonmobil Chemical Patents Inc. | Xylene separation process and apparatus |
CA2891002C (en) * | 2015-05-13 | 2022-09-06 | Veronica Rose Zimmerman | Modeling a bed plate and its use |
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 |
FR3082754B1 (fr) | 2018-06-20 | 2022-12-30 | Ifp Energies Now | Procede et dispositif de separation en lit mobile simule a debit de fluide de derivation |
FR3082755B1 (fr) | 2018-06-20 | 2022-12-30 | Ifp Energies Now | Procede et dispositif de separation en lit mobile simule a nombre de lits reduit avec debit de fluide de derivation |
FR3095351B1 (fr) | 2019-04-25 | 2022-06-24 | Ifp Energies Now | Dispositif de distribution par panneaux méridiens avec séparation des réseaux de collecte |
CN110302561B (zh) * | 2019-06-19 | 2024-06-14 | 江苏哈工药机科技股份有限公司 | 一种层析柱的缓冲分配结构 |
FR3103541B1 (fr) * | 2019-11-26 | 2021-11-12 | Ifp Energies Now | Dispositif multi-étagé de stockage thermique par sorption d’un fluide sur un matériau adsorbant |
FR3116443B1 (fr) | 2020-11-24 | 2023-07-28 | Ifp Energies Now | Procédé et dispositif de production de paraxylene en lit mobile simulé réactif avec lignes de court-circuit reactives |
CN112494995A (zh) * | 2020-12-28 | 2021-03-16 | 大连福佳·大化石油化工有限公司 | 吸附塔环形室防污染系统及其防污染方法 |
Family Cites Families (13)
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 |
US3214247A (en) * | 1963-02-25 | 1965-10-26 | Universal Oil Prod Co | Fluid distributing means for packed chambers |
US3789989A (en) * | 1972-07-24 | 1974-02-05 | Universal Oil Prod Co | Flow distribution apparatus |
US4378292A (en) * | 1981-09-11 | 1983-03-29 | Uop Inc. | Fixed bed multiple zone fluid-solids contacting apparatus |
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 |
FR2708480B1 (fr) * | 1993-08-02 | 1996-05-24 | Inst Francais Du Petrole | Distributeur-mélangeur-extracteur de fluide monophasique pour lits de solides granulaires. |
FR2719233B1 (fr) * | 1994-04-28 | 1996-07-19 | Inst Francais Du Petrole | Procédé de séparation en lit mobile simulé à débit de recyclage constant. |
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. |
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. |
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. |
AR004048A1 (es) * | 1995-10-20 | 1998-09-30 | Inst Francais Du Petrole | Un dispositivo para distribuir, mezclar, y/o extraer varios fluidos en procesos de cromatografia y una columna cromatrografica que utiliza dicho dispositivo |
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 |
-
1997
- 1997-12-22 FR FR9716273A patent/FR2772634B1/fr not_active Expired - Fee Related
-
1998
- 1998-03-17 US US09/042,572 patent/US5972224A/en not_active Expired - Lifetime
- 1998-12-07 DE DE69822766T patent/DE69822766T2/de not_active Expired - Lifetime
- 1998-12-07 EP EP98403071A patent/EP0923970B1/fr not_active Expired - Lifetime
- 1998-12-07 ES ES98403071T patent/ES2218788T3/es not_active Expired - Lifetime
- 1998-12-14 ID IDP981624A patent/ID21727A/id unknown
- 1998-12-18 AR ARP980106488A patent/AR017903A1/es active IP Right Grant
- 1998-12-21 KR KR1019980056731A patent/KR100558609B1/ko active IP Right Grant
- 1998-12-21 MY MYPI98005797A patent/MY118801A/en unknown
-
1999
- 1999-08-19 US US09/377,645 patent/US6110364A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69822766T2 (de) | 2004-08-05 |
FR2772634B1 (fr) | 2000-02-18 |
US5972224A (en) | 1999-10-26 |
KR19990063271A (ko) | 1999-07-26 |
ES2218788T3 (es) | 2004-11-16 |
ID21727A (id) | 1999-07-15 |
MY118801A (en) | 2005-01-31 |
FR2772634A1 (fr) | 1999-06-25 |
DE69822766D1 (de) | 2004-05-06 |
EP0923970A1 (fr) | 1999-06-23 |
US6110364A (en) | 2000-08-29 |
EP0923970B1 (fr) | 2004-03-31 |
KR100558609B1 (ko) | 2006-11-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |