JP2019001776A5 - - Google Patents

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Publication number
JP2019001776A5
JP2019001776A5 JP2018092661A JP2018092661A JP2019001776A5 JP 2019001776 A5 JP2019001776 A5 JP 2019001776A5 JP 2018092661 A JP2018092661 A JP 2018092661A JP 2018092661 A JP2018092661 A JP 2018092661A JP 2019001776 A5 JP2019001776 A5 JP 2019001776A5
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JP
Japan
Prior art keywords
para
purity
xylene
yield
performance
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JP2018092661A
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English (en)
Japanese (ja)
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JP7145641B2 (ja
JP2019001776A (ja
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Priority claimed from FR1754360A external-priority patent/FR3066401B1/fr
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Publication of JP2019001776A publication Critical patent/JP2019001776A/ja
Publication of JP2019001776A5 publication Critical patent/JP2019001776A5/ja
Application granted granted Critical
Publication of JP7145641B2 publication Critical patent/JP7145641B2/ja
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JP2018092661A 2017-05-17 2018-05-14 パラキシレンリッチな供給材料を処理するユニットのための擬似移動床キシレン分離方法及び最適化された操作条件 Active JP7145641B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1754360A FR3066401B1 (fr) 2017-05-17 2017-05-17 Procede de separation des xylenes en lit mobile simule et conditions operatoires optimisees pour les unites traitant des charges riches en paraxylene
FR1754360 2017-05-17

Publications (3)

Publication Number Publication Date
JP2019001776A JP2019001776A (ja) 2019-01-10
JP2019001776A5 true JP2019001776A5 (https=) 2021-07-26
JP7145641B2 JP7145641B2 (ja) 2022-10-03

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ID=59409510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018092661A Active JP7145641B2 (ja) 2017-05-17 2018-05-14 パラキシレンリッチな供給材料を処理するユニットのための擬似移動床キシレン分離方法及び最適化された操作条件

Country Status (8)

Country Link
US (1) US10214467B2 (https=)
EP (1) EP3403706A1 (https=)
JP (1) JP7145641B2 (https=)
KR (1) KR102582781B1 (https=)
CN (1) CN108947761B (https=)
FR (1) FR3066401B1 (https=)
SG (1) SG10201802272SA (https=)
TW (1) TWI785027B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4434051A (en) * 1982-06-07 1984-02-28 Uop Inc. Multiple valve apparatus for simulated moving bed adsorption processes
JP2962594B2 (ja) * 1991-06-12 1999-10-12 オルガノ株式会社 複数成分の分離方法
US5470482A (en) * 1993-12-27 1995-11-28 Uop Control process for simulated moving bed para-xylene separation
FR2808270B1 (fr) * 2000-04-27 2004-04-09 Inst Francais Du Petrole Procede de coproduction de metaxylene et de paraxylene
US6805799B2 (en) * 2002-12-21 2004-10-19 Qi-Feng Ma Simulated moving bed chromatographic focusing
US20090218380A1 (en) 2006-02-08 2009-09-03 Prittie Allan R Web Inspection and Repair Machine with Retractable Inspection Zone
FR2919603B1 (fr) * 2007-07-30 2012-09-21 Inst Francais Du Petrole Procede et dispositif de separation ameliore de paraxylene en lit mobile simule
US7820869B2 (en) * 2008-06-30 2010-10-26 Uop Llc Binderless adsorbents and their use in the adsorptive separation of para-xylene
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
CN101829438B (zh) * 2010-01-28 2012-05-30 浙江大学 一种模拟移动床色谱操作参数优化方法
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
FR2976501B1 (fr) * 2011-06-16 2013-05-31 IFP Energies Nouvelles Procede et dispositif de separation chromatographique a contre-courant simule utilisant deux adsorbeurs en parallele pour la production optimisee de paraxylene.
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.
US20130153500A1 (en) * 2011-12-15 2013-06-20 Uop Llc System and process for recovering products using simulated-moving-bed adsorption
US20130158335A1 (en) * 2011-12-15 2013-06-20 Uop Llc System and process for recovering products using simulated-moving-bed adsorption
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
GB201300354D0 (en) * 2013-01-09 2013-02-20 Basf Pharma Callanish Ltd Multi-step separation process
US9328041B2 (en) * 2013-09-24 2016-05-03 Uop Llc Methods and systems for separating para-xylene using a radial flow simulated moving bed chamber
US9611194B2 (en) * 2014-08-15 2017-04-04 Uop Llc Simulated moving bed separators and methods for isolating a desired component
WO2016081113A1 (en) * 2014-11-20 2016-05-26 Exxonmobil Chemical Patents Inc. Xylene separation process and apparatus
US10093598B2 (en) * 2015-02-19 2018-10-09 Exxonmobil Chemical Patents Inc. Xylene separation process
CN106390518B (zh) * 2015-07-28 2019-11-15 中国石油化工股份有限公司 一种用液相模拟移动床同时吸附分离多股原料的方法
US9878968B2 (en) * 2016-04-26 2018-01-30 Exxonmobil Chemical Patents Inc. Xylene separation process
US10213707B2 (en) * 2016-12-09 2019-02-26 Orochem Technologies, Inc. Continuous process for purification of steviol glycosides from stevia leaves using simulated moving bed chromatography

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