ES2167705T3 - Procedimiento para la conversion de etilbenceno. - Google Patents

Procedimiento para la conversion de etilbenceno.

Info

Publication number
ES2167705T3
ES2167705T3 ES97901600T ES97901600T ES2167705T3 ES 2167705 T3 ES2167705 T3 ES 2167705T3 ES 97901600 T ES97901600 T ES 97901600T ES 97901600 T ES97901600 T ES 97901600T ES 2167705 T3 ES2167705 T3 ES 2167705T3
Authority
ES
Spain
Prior art keywords
ethylbenzene
conversion
procedure
etilbenzene
biochen
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.)
Expired - Lifetime
Application number
ES97901600T
Other languages
English (en)
Inventor
Kenneth Ray Clem
James Richardson Lattner
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.)
ExxonMobil Chemical Patents Inc
Original Assignee
ExxonMobil Chemical Patents Inc
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 ExxonMobil Chemical Patents Inc filed Critical ExxonMobil Chemical Patents Inc
Application granted granted Critical
Publication of ES2167705T3 publication Critical patent/ES2167705T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/067—C8H10 hydrocarbons
    • C07C15/08—Xylenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/005—Processes comprising at least two steps in series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

SE PASA UNA CORRIENTE DE ALIMENTACION QUE CONTIENE ETILBENCENO POR UNA MEMBRANA DE TAMIZ MOLECULAR. AL MENOS UNA PARTE DEL ETILBENCENO QUE SE HA PERMEADO SE CONVIERTE EN BENCENO Y/O XILENOS.
ES97901600T 1996-01-25 1997-01-22 Procedimiento para la conversion de etilbenceno. Expired - Lifetime ES2167705T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/591,064 US6376733B1 (en) 1996-01-25 1996-01-25 Process for production of paraxylene

Publications (1)

Publication Number Publication Date
ES2167705T3 true ES2167705T3 (es) 2002-05-16

Family

ID=24364911

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97901600T Expired - Lifetime ES2167705T3 (es) 1996-01-25 1997-01-22 Procedimiento para la conversion de etilbenceno.

Country Status (15)

Country Link
US (2) US6376733B1 (es)
EP (2) EP0880489A1 (es)
JP (2) JP2001513748A (es)
KR (2) KR19990082029A (es)
CN (2) CN1083823C (es)
AU (2) AU719231B2 (es)
BR (2) BR9707074A (es)
CA (2) CA2244181A1 (es)
DE (1) DE69709061T2 (es)
ES (1) ES2167705T3 (es)
ID (1) ID17271A (es)
RU (2) RU2184106C2 (es)
TW (2) TW370523B (es)
WO (2) WO1997027161A1 (es)
ZA (2) ZA97630B (es)

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US6986802B2 (en) * 2003-08-28 2006-01-17 Bp Corporation North America Inc. Selective separation of fluid compounds utilizing a membrane separation process
US7381858B2 (en) * 2004-01-30 2008-06-03 Bp Corporation North America Inc. Xylene process using perm-selective separations
US7358414B2 (en) * 2004-01-30 2008-04-15 Miller Jeffrey T Para-xylene process using perm-selective separations
US7692036B2 (en) * 2004-11-29 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7381836B2 (en) * 2004-09-02 2008-06-03 Eastman Chemical Company Optimized liquid-phase oxidation
US7692037B2 (en) * 2004-09-02 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7504535B2 (en) * 2004-09-02 2009-03-17 Eastman Chemical Company Optimized liquid-phase oxidation
US20060047153A1 (en) * 2004-09-02 2006-03-02 Wonders Alan G Optimized liquid-phase oxidation
US7608733B2 (en) * 2004-09-02 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7568361B2 (en) * 2004-09-02 2009-08-04 Eastman Chemical Company Optimized liquid-phase oxidation
US7572936B2 (en) * 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7507857B2 (en) * 2004-09-02 2009-03-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7741515B2 (en) 2004-09-02 2010-06-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7582793B2 (en) 2004-09-02 2009-09-01 Eastman Chemical Company Optimized liquid-phase oxidation
US7608732B2 (en) * 2005-03-08 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7683210B2 (en) * 2004-09-02 2010-03-23 Eastman Chemical Company Optimized liquid-phase oxidation
US7910769B2 (en) * 2004-09-02 2011-03-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7589231B2 (en) * 2004-09-02 2009-09-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7390921B2 (en) * 2004-09-02 2008-06-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7495125B2 (en) * 2004-09-02 2009-02-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7482482B2 (en) * 2004-09-02 2009-01-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7371894B2 (en) * 2004-09-02 2008-05-13 Eastman Chemical Company Optimized liquid-phase oxidation
US7399882B2 (en) * 2004-09-02 2008-07-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7586000B2 (en) * 2004-09-02 2009-09-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7572932B2 (en) * 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7361784B2 (en) * 2004-09-02 2008-04-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7884232B2 (en) 2005-06-16 2011-02-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7358389B2 (en) * 2006-01-04 2008-04-15 Eastman Chemical Company Oxidation system employing internal structure for enhanced hydrodynamics
US7355068B2 (en) * 2006-01-04 2008-04-08 Eastman Chemical Company Oxidation system with internal secondary reactor
EP2013157B1 (en) * 2006-04-25 2011-05-25 ExxonMobil Chemical Patents Inc. Process for producing para-xylene
WO2008033200A1 (en) 2006-09-14 2008-03-20 Exxonmobil Chemical Patents Inc. Process for producing para-xylene
US7687674B2 (en) 2006-12-28 2010-03-30 Uop Llc Low temperature process for recovering and producing para-xylene and heat exchange network therefore
CN103288569B (zh) * 2007-04-04 2015-09-23 埃克森美孚化学专利公司 对二甲苯生产的方法和装置
FR2922547B1 (fr) * 2007-10-18 2012-09-21 Inst Francais Du Petrole Procede de separation d'aromatiques en c8 avec recyclage limite
CN101653715B (zh) * 2008-08-20 2012-01-04 中国科学院大连化学物理研究所 利用fau型分子筛膜提高化学反应转化率的工艺
EP2347224B1 (en) * 2008-10-27 2015-07-01 Rosemount, Inc. Multivariable fluid flow measurement device with fast response flow calculation
CN102375414A (zh) * 2010-08-23 2012-03-14 中国石油化工股份有限公司 对二甲苯吸附提浓装置自动控制的方法
EP2686077B1 (en) 2011-03-16 2020-06-24 Mad Dogg Athletics, Inc. Improved exercise table
CN107285975A (zh) 2012-05-31 2017-10-24 埃克森美孚化学专利公司 在对二甲苯回收工艺中除去苯酚
US9193645B2 (en) 2012-08-31 2015-11-24 Exxonmobil Chemical Patents Inc. Xylene isomerization process and catalyst therefor
US9199199B2 (en) 2012-10-05 2015-12-01 Uop Llc Separation membrane
MX2015004456A (es) * 2012-10-10 2015-07-14 Gtc Technology Llc Procesos y sistemas para la obtencion de aromaticos a partir de hidrocarburos de craqueo catalitico.
US9266796B2 (en) 2013-09-27 2016-02-23 Uop Llc Systems and methods for producing desired xylene isomers
JP6455923B2 (ja) * 2014-11-25 2019-01-23 学校法人早稲田大学 パラキシレンの製造方法
US9527007B2 (en) * 2015-05-29 2016-12-27 Uop Llc Processes and apparatuses for separating streams to provide a transalkylation feed stream in an aromatics complex
TW201733664A (zh) 2015-11-13 2017-10-01 艾克頌美孚研究工程公司 烴逆滲透膜及分離
WO2017146914A1 (en) * 2016-02-26 2017-08-31 Exxonmobil Chemical Patents Inc. Process for recovering para-xylene
CN110088068B (zh) * 2016-12-21 2022-12-06 环球油品有限责任公司 沸石uzm-55的物质组合物和结构及在芳族分子异构化中的用途
CN108484888A (zh) * 2018-01-23 2018-09-04 浙江省现代纺织工业研究院 一种无机改性对二甲苯的制备方法
WO2020018875A1 (en) 2018-07-20 2020-01-23 Scg Chemicals Co., Ltd. Integrated processes for para-xylene production
EP3806971B1 (en) 2018-07-20 2023-12-06 SCG Chemicals Co., Ltd. Process for the separation of ethylbenzene from other c8 aromatic compounds
US10843983B2 (en) * 2019-02-22 2020-11-24 Saudi Arabian Oil Company Methods and systems for producing para-xylene from C8-containing compositions
TWI739357B (zh) 2019-03-29 2021-09-11 美商艾克頌美孚化學專利股份有限公司 新穎沸石、其製法、及其於轉化芳族烴之用途
KR20210126696A (ko) 2019-03-29 2021-10-20 엑손모빌 케미칼 패턴츠 인코포레이티드 신규한 제올라이트, 이의 제조 방법, 및 방향족 탄화수소의 전환에서의 이의 용도
CN110538480A (zh) * 2019-09-25 2019-12-06 上海电气集团股份有限公司 一种冷凝系统及冷凝方法
KR102267466B1 (ko) 2019-09-25 2021-06-22 고려대학교 산학협력단 메조기공이 포함된 계층구조의 분리막, 그 제조방법 및 이를 이용한 크실렌의 분리방법

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US4101595A (en) * 1977-05-02 1978-07-18 Mobil Oil Corporation Conversion of ethyl benzene to para xylene
US4101597A (en) * 1977-06-23 1978-07-18 Mobil Oil Corporation Recovery of p-xylene and benzene from eight carbon atom aromatic fractions
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US5069794A (en) * 1990-06-05 1991-12-03 Mobil Oil Corp. Separation of mixture components over membrane composed of a pure molecular sieve
US5110478A (en) * 1990-06-05 1992-05-05 Mobil Oil Corp. Catalytic conversion over membrane composed of a pure molecular sieve
US5100596A (en) * 1990-06-05 1992-03-31 Mobil Oil Corp. Synthesis of membrane composed of a pure molecular sieve
US5019263A (en) * 1990-06-05 1991-05-28 Mobil Oil Corp. Membrane composed of a pure molecular sieve
US5474681A (en) * 1992-03-31 1995-12-12 Inrad Synthesis of inorganic membranes
US5618435A (en) * 1992-03-31 1997-04-08 Inrad Synthesis of inorganic membranes including metals
ATE339249T1 (de) 1993-04-23 2006-10-15 Exxonmobil Res & Eng Co Molekularsiebschichten und verfahren zu ihrer herstellung
EP0769981B1 (en) 1994-07-08 2004-09-15 ExxonMobil Research and Engineering Company A zeolite containing composition with a selectivity enhancing coating
US5716527A (en) * 1994-07-08 1998-02-10 Exxon Research & Engineering Company Zeolite membrane with a selectivity enhancing coating

Also Published As

Publication number Publication date
AU713422B2 (en) 1999-12-02
CN1083822C (zh) 2002-05-01
US6376733B1 (en) 2002-04-23
CN1083823C (zh) 2002-05-01
EP0880489A1 (en) 1998-12-02
TW399040B (en) 2000-07-21
TW370523B (en) 1999-09-21
KR19990081992A (ko) 1999-11-15
WO1997027162A1 (en) 1997-07-31
EP0880488A1 (en) 1998-12-02
WO1997027161A1 (en) 1997-07-31
JP2000515849A (ja) 2000-11-28
RU2186757C2 (ru) 2002-08-10
ZA97630B (en) 1998-07-24
DE69709061D1 (de) 2002-01-24
CA2244181A1 (en) 1997-07-31
EP0880488B1 (en) 2001-12-12
US20020082462A1 (en) 2002-06-27
DE69709061T2 (de) 2002-07-11
CA2244179A1 (en) 1997-07-31
ID17271A (id) 1997-12-18
AU719231B2 (en) 2000-05-04
CN1212676A (zh) 1999-03-31
BR9707071A (pt) 1999-07-20
AU1545197A (en) 1997-08-20
JP2001513748A (ja) 2001-09-04
KR19990082029A (ko) 1999-11-15
CN1212677A (zh) 1999-03-31
ZA97629B (en) 1998-07-24
RU2184106C2 (ru) 2002-06-27
AU1545097A (en) 1997-08-20
BR9707074A (pt) 1999-07-20

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