PL393468A1 - Method and apparatus for separating para-xylene from a mixture of aromatic hydrocarbons C8 and C9 - Google Patents

Method and apparatus for separating para-xylene from a mixture of aromatic hydrocarbons C8 and C9

Info

Publication number
PL393468A1
PL393468A1 PL393468A PL39346809A PL393468A1 PL 393468 A1 PL393468 A1 PL 393468A1 PL 393468 A PL393468 A PL 393468A PL 39346809 A PL39346809 A PL 39346809A PL 393468 A1 PL393468 A1 PL 393468A1
Authority
PL
Poland
Prior art keywords
xylene
mixture
aromatic hydrocarbons
separating para
para
Prior art date
Application number
PL393468A
Other languages
Polish (pl)
Other versions
PL215253B1 (en
Inventor
Leonid Bresler
Stanley J. Frey
Original Assignee
Uop Llc
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
Priority claimed from US12/146,975 external-priority patent/US7972568B2/en
Priority claimed from US12/146,901 external-priority patent/US7838713B2/en
Application filed by Uop Llc filed Critical Uop Llc
Publication of PL393468A1 publication Critical patent/PL393468A1/en
Publication of PL215253B1 publication Critical patent/PL215253B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/40—Extractive distillation
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1096—Aromatics or polyaromatics
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4081—Recycling aspects
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
PL393468A 2008-06-26 2009-06-17 Method and apparatus for separating para-xylene from a mixture of aromatic hydrocarbons C8 and C9 PL215253B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/146,975 US7972568B2 (en) 2008-06-26 2008-06-26 Apparatus for separating para-xylene from a mixture of C8 and C9 aromatic hydrocarbons
US12/146,901 US7838713B2 (en) 2008-06-26 2008-06-26 Process for separating para-xylene from a mixture of C8 and C9 aromatic hydrocarbons

Publications (2)

Publication Number Publication Date
PL393468A1 true PL393468A1 (en) 2011-07-18
PL215253B1 PL215253B1 (en) 2013-11-29

Family

ID=41445234

Family Applications (1)

Application Number Title Priority Date Filing Date
PL393468A PL215253B1 (en) 2008-06-26 2009-06-17 Method and apparatus for separating para-xylene from a mixture of aromatic hydrocarbons C8 and C9

Country Status (7)

Country Link
JP (1) JP5559782B2 (en)
KR (1) KR101591544B1 (en)
CN (1) CN102076826B (en)
PL (1) PL215253B1 (en)
RU (1) RU2491322C2 (en)
SG (1) SG175654A1 (en)
WO (1) WO2009158242A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8704031B2 (en) * 2010-06-30 2014-04-22 Uop Llc Adsorptive process for separation of C8 aromatic hydrocarbons
CN103012045B (en) * 2011-09-28 2015-09-23 中国石油化工股份有限公司 The method of adsorption separation of m-Xylene from C8 aronmatic
US8697928B2 (en) * 2011-12-15 2014-04-15 Uop Llc Process and apparatus for para-xylene production using multiple adsorptive separation units
CN104919026B (en) * 2012-10-10 2018-01-02 Gtc科技美国有限责任公司 The method and system of aromatic hydrocarbons is obtained by catalytic cracking of hydrocarbons
US9266796B2 (en) * 2013-09-27 2016-02-23 Uop Llc Systems and methods for producing desired xylene isomers
US9522862B2 (en) * 2014-06-30 2016-12-20 Uop Llc Simulated moving bed separators and methods for isolating a desired component
FR3023840B1 (en) * 2014-07-18 2016-07-15 Ifp Energies Now PROCESS FOR THE PRODUCTION OF HIGH PURITY PARAXYLENE FROM XYLENE CUTTING USING TWO SERIES MOBILE BED SEPARATION UNITS OPERATING IN SERIES AND TWO ISOMERIZING UNITS
FR3023841B1 (en) * 2014-07-18 2016-07-15 Ifp Energies Now PROCESS FOR PRODUCING PARAXYLENE COMPRISING TWO SIMUL MOBILE BED SEPARATION UNITS AND TWO ISOMERIZING UNITS, ONE OF WHICH IS GAS PHASE
FR3023842B1 (en) * 2014-07-18 2017-11-24 Ifp Energies Now PROCESS FOR PRODUCING HIGH PURITY PARAXYLENE FROM XYLENE CUT, METHOD USING SIMUL MOBILE BED SEPARATION UNIT AND TWO ISOMERIZING UNITS, ONE IN GAS PHASE AND THE OTHER IN LIQUID PHASE.
US10287222B1 (en) * 2017-10-20 2019-05-14 Uop Llc Process and apparatus for desorbent recovery
CN114105725B (en) * 2020-08-26 2025-01-03 中国石油化工股份有限公司 Composite adsorbent for separation of ethylbenzene by adsorptive distillation and its application
FR3157214A1 (en) * 2023-12-21 2025-06-27 IFP Energies Nouvelles Desorbent purification in a simulated moving bed separation process and device

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734974A (en) * 1971-07-26 1973-05-22 Universal Oil Prod Co Hydrocarbon separation process
CA1275264C (en) * 1985-03-26 1990-10-16 Daniel D. Rosenfeld Process for the separation of c10 aromatics isomers
JPS6289636A (en) * 1986-05-09 1987-04-24 Toray Ind Inc Separation and recovery of p-xylene and ethylbenzene
US5012038A (en) * 1988-05-23 1991-04-30 Uop Zeolitic para-xylene separation with diethyltoluene heavy desorbent
US4864069A (en) * 1988-05-23 1989-09-05 Uop Zeolitic para-xylene separation with diethyltoluene heavy desorbent
US5171922A (en) * 1991-11-14 1992-12-15 Uop Process for separating para-xylene from a C8 and C9 aromatic mixture
US5453560A (en) * 1994-05-20 1995-09-26 Uop Process for adsorptive separation of ethylbenzene from aromatic hydrocarbons
JPH08217701A (en) * 1995-02-13 1996-08-27 Chiyoda Corp Paraxylene separation method
CN1088395C (en) * 1998-09-03 2002-07-31 中国石油化工集团公司 Adsorbent for preparing meta-xylene by adsorptive separation and its preparing process
FR2822820B1 (en) * 2001-03-29 2003-05-30 Inst Francais Du Petrole PARAXYLENE AND METAXYLENE CO-PRODUCTION PROCESS COMPRISING TWO SEPARATION STEPS
FR2844790B1 (en) * 2002-09-20 2004-10-22 Inst Francais Du Petrole PARAXYLENE AND STYRENE CO-PRODUCTION PROCESS
US7122496B2 (en) * 2003-05-01 2006-10-17 Bp Corporation North America Inc. Para-xylene selective adsorbent compositions and methods
CN1261201C (en) * 2003-05-30 2006-06-28 中国石油化工股份有限公司 P-xylene adsorbent and preparation method thereof
US7358414B2 (en) * 2004-01-30 2008-04-15 Miller Jeffrey T Para-xylene process using perm-selective separations
US7208651B2 (en) * 2005-03-03 2007-04-24 Uop Llc Product recovery from simulated-moving-bed adsorption

Also Published As

Publication number Publication date
CN102076826B (en) 2013-10-09
RU2491322C2 (en) 2013-08-27
CN102076826A (en) 2011-05-25
JP2011525919A (en) 2011-09-29
JP5559782B2 (en) 2014-07-23
WO2009158242A3 (en) 2010-03-25
KR20110021872A (en) 2011-03-04
WO2009158242A2 (en) 2009-12-30
PL215253B1 (en) 2013-11-29
KR101591544B1 (en) 2016-02-03
RU2011102767A (en) 2012-08-10
SG175654A1 (en) 2011-11-28

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