CN102076826B - 用于从c8和c9芳烃的混合物中分离对二甲苯的方法和装置 - Google Patents

用于从c8和c9芳烃的混合物中分离对二甲苯的方法和装置 Download PDF

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CN102076826B
CN102076826B CN200980124301.2A CN200980124301A CN102076826B CN 102076826 B CN102076826 B CN 102076826B CN 200980124301 A CN200980124301 A CN 200980124301A CN 102076826 B CN102076826 B CN 102076826B
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CN102076826A (zh
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L·布雷斯勒
S·J·弗雷
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Honeywell UOP LLC
Universal Oil Products Co
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Universal Oil Products Co
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Priority claimed from US12/146,901 external-priority patent/US7838713B2/en
Priority claimed from US12/146,975 external-priority patent/US7972568B2/en
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    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
CN200980124301.2A 2008-06-26 2009-06-17 用于从c8和c9芳烃的混合物中分离对二甲苯的方法和装置 Active CN102076826B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US12/146,901 2008-06-26
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
US12/146,975 2008-06-26
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
PCT/US2009/047580 WO2009158242A2 (en) 2008-06-26 2009-06-17 Process and apparatus for separating para-xylene from a mixture of c8 and c9 aromatic hydrocarbons

Publications (2)

Publication Number Publication Date
CN102076826A CN102076826A (zh) 2011-05-25
CN102076826B true CN102076826B (zh) 2013-10-09

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CN200980124301.2A Active CN102076826B (zh) 2008-06-26 2009-06-17 用于从c8和c9芳烃的混合物中分离对二甲苯的方法和装置

Country Status (7)

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

Families Citing this family (10)

* 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 (zh) * 2011-09-28 2015-09-23 中国石油化工股份有限公司 从碳八芳烃中吸附分离间二甲苯的方法
US8697928B2 (en) * 2011-12-15 2014-04-15 Uop Llc Process and apparatus for para-xylene production using multiple adsorptive separation units
PL2906663T3 (pl) * 2012-10-10 2018-03-30 Gtc Technology Llc Sposoby i systemy do otrzymywania związków aromatycznych z katalitycznego krakingu węglowodorów
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
FR3023841B1 (fr) * 2014-07-18 2016-07-15 Ifp Energies Now Procede de production de paraxylene comprenant deux unites de separation en lit mobile simule et deux unites d'isomerisation dont l'une en phase gaz
FR3023842B1 (fr) * 2014-07-18 2017-11-24 Ifp Energies Now Procede de production de paraxylene a haute purete a partir d'une coupe xylene, procede utilisant une unite de separation en lit mobile simule et deux unites d'isomerisation, l'une en phase gaz l'autre en phase liquide.
FR3023840B1 (fr) * 2014-07-18 2016-07-15 Ifp Energies Now Procede de production de paraxylene a haute purete a partir d'une coupe xylenes, utilisant deux unites de separation en lit mobile simule fonctionnant en serie et deux unites d'isomerisation.
US10287222B1 (en) * 2017-10-20 2019-05-14 Uop Llc Process and apparatus for desorbent recovery

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453560A (en) * 1994-05-20 1995-09-26 Uop Process for adsorptive separation of ethylbenzene from aromatic hydrocarbons
CN1246387A (zh) * 1998-09-03 2000-03-08 中国石油化工集团公司 吸附分离制取间二甲苯的吸附剂及其制备方法
CN1780693A (zh) * 2003-05-01 2006-05-31 Bp北美公司 对二甲苯选择性吸附剂组合物和方法
CN1886355A (zh) * 2004-01-30 2006-12-27 Bp北美公司 使用选择性渗透分离的对二甲苯方法

Family Cites Families (11)

* 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 (ja) * 1986-05-09 1987-04-24 Toray Ind Inc パラキシレンとエチルベンゼンの分離回収方法
US4864069A (en) * 1988-05-23 1989-09-05 Uop Zeolitic para-xylene separation with diethyltoluene heavy desorbent
US5012038A (en) * 1988-05-23 1991-04-30 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
JPH08217701A (ja) * 1995-02-13 1996-08-27 Chiyoda Corp パラキシレンの分離方法
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
FR2844790B1 (fr) * 2002-09-20 2004-10-22 Inst Francais Du Petrole Procede de coproduction de paraxylene et de styrene
CN1261201C (zh) * 2003-05-30 2006-06-28 中国石油化工股份有限公司 对二甲苯吸附剂及其制备方法
US7208651B2 (en) * 2005-03-03 2007-04-24 Uop Llc Product recovery from simulated-moving-bed adsorption

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5453560A (en) * 1994-05-20 1995-09-26 Uop Process for adsorptive separation of ethylbenzene from aromatic hydrocarbons
EP0683148A1 (en) * 1994-05-20 1995-11-22 Uop Process for the separation of ethylbenzene by adsorption on cesium exchanged zeolite X
CN1246387A (zh) * 1998-09-03 2000-03-08 中国石油化工集团公司 吸附分离制取间二甲苯的吸附剂及其制备方法
CN1780693A (zh) * 2003-05-01 2006-05-31 Bp北美公司 对二甲苯选择性吸附剂组合物和方法
CN1886355A (zh) * 2004-01-30 2006-12-27 Bp北美公司 使用选择性渗透分离的对二甲苯方法

Also Published As

Publication number Publication date
PL215253B1 (pl) 2013-11-29
SG175654A1 (en) 2011-11-28
RU2011102767A (ru) 2012-08-10
PL393468A1 (pl) 2011-07-18
WO2009158242A2 (en) 2009-12-30
CN102076826A (zh) 2011-05-25
WO2009158242A3 (en) 2010-03-25
KR101591544B1 (ko) 2016-02-03
JP5559782B2 (ja) 2014-07-23
KR20110021872A (ko) 2011-03-04
RU2491322C2 (ru) 2013-08-27
JP2011525919A (ja) 2011-09-29

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