FR2919604B1 - Procede et dispositif de separation ameliore de metaxylene en lit mobile simule - Google Patents

Procede et dispositif de separation ameliore de metaxylene en lit mobile simule

Info

Publication number
FR2919604B1
FR2919604B1 FR0705616A FR0705616A FR2919604B1 FR 2919604 B1 FR2919604 B1 FR 2919604B1 FR 0705616 A FR0705616 A FR 0705616A FR 0705616 A FR0705616 A FR 0705616A FR 2919604 B1 FR2919604 B1 FR 2919604B1
Authority
FR
France
Prior art keywords
metaxylene
mobile bed
improved separation
simple mobile
separation
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.)
Active
Application number
FR0705616A
Other languages
English (en)
Other versions
FR2919604A1 (fr
Inventor
Philibert Leflaive
Le Cocq Damien Leinekugel
Luc Wolff
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
Priority to FR0705616A priority Critical patent/FR2919604B1/fr
Priority to PCT/FR2008/000892 priority patent/WO2009019337A1/fr
Priority to CN2008801012244A priority patent/CN101772478B/zh
Priority to KR1020107004233A priority patent/KR101536018B1/ko
Priority to US12/181,525 priority patent/US7838714B2/en
Priority to TW097128660A priority patent/TWI422577B/zh
Publication of FR2919604A1 publication Critical patent/FR2919604A1/fr
Application granted granted Critical
Publication of FR2919604B1 publication Critical patent/FR2919604B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01D15/185—Simulated moving beds characterized by the components to be separated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7027—Aromatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR0705616A 2007-07-30 2007-07-30 Procede et dispositif de separation ameliore de metaxylene en lit mobile simule Active FR2919604B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0705616A FR2919604B1 (fr) 2007-07-30 2007-07-30 Procede et dispositif de separation ameliore de metaxylene en lit mobile simule
PCT/FR2008/000892 WO2009019337A1 (fr) 2007-07-30 2008-06-24 Procede et dispositif de separation ameliore de metaxylene en lit mobile simule
CN2008801012244A CN101772478B (zh) 2007-07-30 2008-06-24 改善模拟移动床中间二甲苯的分离方法和装置
KR1020107004233A KR101536018B1 (ko) 2007-07-30 2008-06-24 모의 이동상에서 메타크실렌의 개선된 분리를 위한 방법 및 장치
US12/181,525 US7838714B2 (en) 2007-07-30 2008-07-29 Process and device for improved separation of metaxylene in a simulated moving bed
TW097128660A TWI422577B (zh) 2007-07-30 2008-07-29 於模擬移動床中改良分離間二甲苯之方法和裝置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0705616A FR2919604B1 (fr) 2007-07-30 2007-07-30 Procede et dispositif de separation ameliore de metaxylene en lit mobile simule

Publications (2)

Publication Number Publication Date
FR2919604A1 FR2919604A1 (fr) 2009-02-06
FR2919604B1 true FR2919604B1 (fr) 2012-09-21

Family

ID=39111912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0705616A Active FR2919604B1 (fr) 2007-07-30 2007-07-30 Procede et dispositif de separation ameliore de metaxylene en lit mobile simule

Country Status (6)

Country Link
US (1) US7838714B2 (fr)
KR (1) KR101536018B1 (fr)
CN (1) CN101772478B (fr)
FR (1) FR2919604B1 (fr)
TW (1) TWI422577B (fr)
WO (1) WO2009019337A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102858428B (zh) * 2010-03-30 2015-06-17 埃克森美孚化学专利公司 分离***
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
FR2979252B1 (fr) * 2011-08-26 2013-08-16 IFP Energies Nouvelles Procede et dispositif de production de paraxylene en contre-courant simule a grande flexibilite
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
US9522863B2 (en) 2014-02-28 2016-12-20 Exxonmobil Chemical Patents Inc. Xylene separation process
WO2016081113A1 (fr) 2014-11-20 2016-05-26 Exxonmobil Chemical Patents Inc. Procédé et appareil de séparation de xylènes

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR705616A (fr) 1930-01-31 1931-06-10 M Ratignier Sa Des Ets Dispositif réglable de distribution des couleurs sur les machines à imprimer en relief
TW200454B (fr) * 1991-09-05 1993-02-21 Inst Of France Petroleum
US5900523A (en) * 1993-08-23 1999-05-04 Uop Llc Process for adsorptive separation of metaxylene from xylene mixtures
FR2750886B1 (fr) * 1996-07-11 1998-09-25 Inst Francais Du Petrole Dispositif de rincage dans une unite d'adsorption en lit mobile simule et son utilisation
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
FR2782714B1 (fr) * 1998-08-26 2000-09-29 Inst Francais Du Petrole Procede de coproduction de metaxylene et de paraxylene
FR2782657B1 (fr) * 1998-09-02 2000-09-29 Inst Francais Du Petrole Systeme distributeur-collecteur de fluides et son procede
FR2789914B1 (fr) * 1999-02-22 2001-04-06 Ceca Sa Adsorbants zeolitiques agglomeres a faible taux de liant inerte, leur procede d'obtention et leurs utilisations
FR2808270B1 (fr) * 2000-04-27 2004-04-09 Inst Francais Du Petrole Procede de coproduction de metaxylene et de paraxylene
FR2822820B1 (fr) * 2001-03-29 2003-05-30 Inst Francais Du Petrole Procede de coproduction de paraxylene et de metaxylene comprenant deux etapes de separation
FR2829758B1 (fr) * 2001-09-20 2003-12-05 Inst Francais Du Petrole Procede de coproduction de paraxylene de metaxylene et/ou d'orthoxylene
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
FR2870751B1 (fr) * 2004-05-25 2006-08-04 Inst Francais Du Petrole Procede et dispositif perfectionne de separation en lit mobile simule
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

Also Published As

Publication number Publication date
TWI422577B (zh) 2014-01-11
WO2009019337A1 (fr) 2009-02-12
KR101536018B1 (ko) 2015-07-10
US20090036726A1 (en) 2009-02-05
KR20100074114A (ko) 2010-07-01
CN101772478A (zh) 2010-07-07
CN101772478B (zh) 2013-05-29
FR2919604A1 (fr) 2009-02-06
TW200925148A (en) 2009-06-16
US7838714B2 (en) 2010-11-23

Similar Documents

Publication Publication Date Title
FR2937208B1 (fr) Procede et dispositif de tele-visionnage
FR2944598B1 (fr) Procede et dispositif de pesage
FR2919603B1 (fr) Procede et dispositif de separation ameliore de paraxylene en lit mobile simule
FR2870751B1 (fr) Procede et dispositif perfectionne de separation en lit mobile simule
FR2898998B1 (fr) Procede et dispositif de calcul de correlation rapide
BRPI0719397A2 (pt) Metódo e aparelho de separação
DK3373663T3 (da) Fremgangsmåde og apparat til at forbedre diskontinuert modtagelse i trådløse systemer
FR2904776B1 (fr) Procede et dispositif de separation en lit mobile simule a nombre de vannes reduit
DK2131939T3 (da) Filteranordning og fremgangsmåde
BRPI0811415A2 (pt) sistema e método para wikificar conteúdo para navegação de conhecimento e descoberta
BRPI0817068A2 (pt) dispositivo e método para medir consumo/perfusão de oxigênio regional
DK2175384T3 (da) Fremgangsmåde og system til at replikere databaser
BRPI0907354A2 (pt) sistema de livro responsivo e método para usar livro responsivo
BRPI0916899A2 (pt) dispositivo para separar e coletar líquido
PL2150652T3 (pl) Sposób i urządzenie do wypełniania pianką podłoży z tłucznia
FR2897277B1 (fr) Procede et dispositif de separation.
ZA201009062B (en) Method and apparatus for signaling time-shift support
FR2928077B1 (fr) Dispositif et procede de micro-elastographie.
FR2919604B1 (fr) Procede et dispositif de separation ameliore de metaxylene en lit mobile simule
EP2015921A4 (fr) Procédé et dispositif destinés à la reproduction d'une structure
FR2899249B1 (fr) Procede et dispositif de renouvellement de rail ferroviaire en continu
FR2951820B1 (fr) Procede et dispositif de navigation longue duree
EP2138989A4 (fr) Appareil de réveil et procédé de réveil
FR2911020B1 (fr) Procede et dispositif de codage audio
FR2911436B1 (fr) Dispositif et procede de connexion

Legal Events

Date Code Title Description
CD Change of name or company name
PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17