RU2015142879A3 - - Google Patents

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Publication number
RU2015142879A3
RU2015142879A3 RU2015142879A RU2015142879A RU2015142879A3 RU 2015142879 A3 RU2015142879 A3 RU 2015142879A3 RU 2015142879 A RU2015142879 A RU 2015142879A RU 2015142879 A RU2015142879 A RU 2015142879A RU 2015142879 A3 RU2015142879 A3 RU 2015142879A3
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RU
Russia
Application number
RU2015142879A
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Russian (ru)
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RU2687492C2 (ru
RU2015142879A (ru
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Priority claimed from PCT/US2014/027705 external-priority patent/WO2014152762A1/en
Publication of RU2015142879A publication Critical patent/RU2015142879A/ru
Publication of RU2015142879A3 publication Critical patent/RU2015142879A3/ru
Application granted granted Critical
Publication of RU2687492C2 publication Critical patent/RU2687492C2/ru

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RU2015142879A 2013-03-15 2014-03-14 Способ извлечения параксилола из по меньшей мере двух сырьевых потоков, содержащих изомеры ксилола RU2687492C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361794401P 2013-03-15 2013-03-15
US61/794,401 2013-03-15
PCT/US2014/027705 WO2014152762A1 (en) 2013-03-15 2014-03-14 Process for recovering paraxylene from at least two feedstreams containing xylene isomers

Publications (3)

Publication Number Publication Date
RU2015142879A RU2015142879A (ru) 2017-04-26
RU2015142879A3 true RU2015142879A3 (enExample) 2018-01-15
RU2687492C2 RU2687492C2 (ru) 2019-05-14

Family

ID=50483586

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015142879A RU2687492C2 (ru) 2013-03-15 2014-03-14 Способ извлечения параксилола из по меньшей мере двух сырьевых потоков, содержащих изомеры ксилола

Country Status (11)

Country Link
US (1) US10351491B2 (enExample)
EP (1) EP2970048B1 (enExample)
JP (1) JP6378747B2 (enExample)
KR (1) KR102168050B1 (enExample)
CN (1) CN105228975A (enExample)
BR (1) BR112015023508A8 (enExample)
CA (1) CA2906032A1 (enExample)
MX (1) MX2015012077A (enExample)
RU (1) RU2687492C2 (enExample)
SG (1) SG11201507348SA (enExample)
WO (1) WO2014152762A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10793493B2 (en) * 2017-08-31 2020-10-06 Uop Llc Process for recovering benzene and fuel gas in an aromatics complex
US11040930B2 (en) * 2017-12-05 2021-06-22 Ineos Us Chemicals Company Method of recovering paraxylene in a crystallization zone
US11401222B2 (en) * 2017-12-05 2022-08-02 Ineos Us Chemicals Company Method for recovery of paraxylene with reduced crystallization load
FR3080857B1 (fr) * 2018-05-04 2020-05-08 Axens Procede et dispositif de separation d'aromatiques sous vide
WO2021173798A1 (en) * 2020-02-29 2021-09-02 Ineos Us Chemicals Company Separation process and apparatus
CN111185026B (zh) * 2020-03-03 2025-07-04 中海石油宁波大榭石化有限公司 C9芳烃和c8芳烃分离装置及分离方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827503A (en) * 1953-05-01 1958-03-18 Standard Oil Co Recovery of para-xylene from solutions containing the xylene isomers
US2810772A (en) * 1953-12-07 1957-10-22 Exxon Research Engineering Co Process for production and recovery of paraxylene
FR2177644B1 (enExample) 1972-03-31 1975-06-13 Inst Francais Du Petrole
US4393266A (en) * 1980-05-23 1983-07-12 Texaco Inc. Separation of para-xylene
US5329060A (en) 1993-04-01 1994-07-12 Uop Integrated selective adsorption and crystallization process for para-xylene recovery
US5329061A (en) * 1993-06-01 1994-07-12 Uop Crystallization process for para-xylene recovery using two-stage recovery section
US5448005A (en) 1994-04-04 1995-09-05 Mobil Oil Corporation Crystallization of paraxlene from high purity paraxylene feeds
FR2728894A1 (fr) 1994-12-29 1996-07-05 Inst Francais Du Petrole Procede de separation de paraxylene comportant au moins deux etages de cristallisation a haute temperature
FR2729660A1 (fr) 1995-01-20 1996-07-26 Inst Francais Du Petrole Procede de production de paraxylene comportant une cristallisation a haute temperature a au moins un etage et une fusion partielle des cristaux
AU2001241727A1 (en) * 2000-02-22 2001-09-03 Exxonmobil Chemical Patents Inc Process for producing para-xylene
US6565653B2 (en) 2001-05-08 2003-05-20 Bp Corporation North America Inc. Energy efficient process for producing high purity paraxylene
US8211319B2 (en) 2003-09-16 2012-07-03 Bp Corporation North America Inc. Solid-liquid separation process
US7405340B2 (en) * 2004-04-01 2008-07-29 Bp Corporation North America Inc. Process for recovering paraxylene utilizing ammonia absorption refrigeration
US7812206B2 (en) 2006-03-21 2010-10-12 Bp Corporation North America Inc. Apparatus and process for the separation of solids and liquids
JP5463281B2 (ja) 2007-04-04 2014-04-09 エクソンモービル・ケミカル・パテンツ・インク パラキシレン製造プロセス及び装置
US8530716B2 (en) * 2008-08-14 2013-09-10 Bp Corporation North America Inc. Melt-crystallization separation and purification process
US8252967B2 (en) 2009-04-14 2012-08-28 Exxonmobil Chemical Patents Inc. Process for the purification of paraxylene
WO2012097050A1 (en) 2011-01-12 2012-07-19 Bp Corporation North America Inc. Method of making and using hydrocarbon conversion catalyst
US9422208B2 (en) * 2013-05-07 2016-08-23 Exxonmobil Chemical Patents Inc. Treatment of aromatic hydrocarbon stream

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