BR9707074A - Processo e instalação para a convers o de etilbenzeno - Google Patents

Processo e instalação para a convers o de etilbenzeno

Info

Publication number
BR9707074A
BR9707074A BR9707074A BR9707074A BR9707074A BR 9707074 A BR9707074 A BR 9707074A BR 9707074 A BR9707074 A BR 9707074A BR 9707074 A BR9707074 A BR 9707074A BR 9707074 A BR9707074 A BR 9707074A
Authority
BR
Brazil
Prior art keywords
ethylbenzene
conversion
installation
Prior art date
Application number
BR9707074A
Other languages
English (en)
Inventor
Kenneth Ray Clem
James Richardson Lattner
Original Assignee
Exxon 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 Exxon Chemical Patents Inc filed Critical Exxon Chemical Patents Inc
Publication of BR9707074A publication Critical patent/BR9707074A/pt

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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR9707074A 1996-01-25 1997-01-22 Processo e instalação para a convers o de etilbenzeno BR9707074A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/591,064 US6376733B1 (en) 1996-01-25 1996-01-25 Process for production of paraxylene
PCT/EP1997/000317 WO1997027161A1 (en) 1996-01-25 1997-01-22 Process for conversion of ethylbenzene

Publications (1)

Publication Number Publication Date
BR9707074A true BR9707074A (pt) 1999-07-20

Family

ID=24364911

Family Applications (2)

Application Number Title Priority Date Filing Date
BR9707074A BR9707074A (pt) 1996-01-25 1997-01-22 Processo e instalação para a convers o de etilbenzeno
BR9707071A BR9707071A (pt) 1996-01-25 1997-01-22 Método para processamento de uma corrente de alimentação hidrocarbonetos e planta para processamento de correntes de hidrocarboneto compreendendo paraxileno

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR9707071A BR9707071A (pt) 1996-01-25 1997-01-22 Método para processamento de uma corrente de alimentação hidrocarbonetos e planta para processamento de correntes de hidrocarboneto compreendendo paraxileno

Country Status (15)

Country Link
US (2) US6376733B1 (pt)
EP (2) EP0880488B1 (pt)
JP (2) JP2001513748A (pt)
KR (2) KR19990082029A (pt)
CN (2) CN1083823C (pt)
AU (2) AU719231B2 (pt)
BR (2) BR9707074A (pt)
CA (2) CA2244179A1 (pt)
DE (1) DE69709061T2 (pt)
ES (1) ES2167705T3 (pt)
ID (1) ID17271A (pt)
RU (2) RU2184106C2 (pt)
TW (2) TW370523B (pt)
WO (2) WO1997027162A1 (pt)
ZA (2) ZA97629B (pt)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR038957A1 (es) 2001-08-15 2005-02-02 Pharmacia Corp Terapia de combinacion para el tratamiento del cancer
JP4860851B2 (ja) 2001-09-19 2012-01-25 日本碍子株式会社 ゼオライト積層複合体及びそれを用いたゼオライトメンブレンリアクタ
DE10305060A1 (de) * 2003-02-07 2004-08-19 Basf Ag Verfahren zur Aufarbeitung von Naphtha
US7122496B2 (en) * 2003-05-01 2006-10-17 Bp Corporation North America Inc. Para-xylene selective adsorbent compositions and methods
US6986802B2 (en) * 2003-08-28 2006-01-17 Bp Corporation North America Inc. Selective separation of fluid compounds utilizing a membrane separation process
US7358414B2 (en) * 2004-01-30 2008-04-15 Miller Jeffrey T Para-xylene process using perm-selective separations
US7381858B2 (en) * 2004-01-30 2008-06-03 Bp Corporation North America Inc. Xylene process using perm-selective separations
US7692036B2 (en) * 2004-11-29 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7572936B2 (en) 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7568361B2 (en) * 2004-09-02 2009-08-04 Eastman Chemical Company Optimized liquid-phase oxidation
US7507857B2 (en) * 2004-09-02 2009-03-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7399882B2 (en) * 2004-09-02 2008-07-15 Eastman Chemical Company Optimized liquid-phase oxidation
US20060047153A1 (en) * 2004-09-02 2006-03-02 Wonders Alan G Optimized liquid-phase oxidation
US7361784B2 (en) * 2004-09-02 2008-04-22 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
US7390921B2 (en) * 2004-09-02 2008-06-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7381836B2 (en) * 2004-09-02 2008-06-03 Eastman Chemical Company Optimized liquid-phase oxidation
US7482482B2 (en) * 2004-09-02 2009-01-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7586000B2 (en) * 2004-09-02 2009-09-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7683210B2 (en) * 2004-09-02 2010-03-23 Eastman Chemical Company Optimized liquid-phase oxidation
US7371894B2 (en) * 2004-09-02 2008-05-13 Eastman Chemical Company Optimized liquid-phase oxidation
US7504535B2 (en) 2004-09-02 2009-03-17 Eastman Chemical Company Optimized liquid-phase oxidation
US7495125B2 (en) * 2004-09-02 2009-02-24 Eastman Chemical Company Optimized liquid-phase oxidation
US7910769B2 (en) * 2004-09-02 2011-03-22 Eastman Chemical Company Optimized liquid-phase oxidation
US7608732B2 (en) * 2005-03-08 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7692037B2 (en) * 2004-09-02 2010-04-06 Eastman Chemical Company Optimized liquid-phase oxidation
US7589231B2 (en) * 2004-09-02 2009-09-15 Eastman Chemical Company Optimized liquid-phase oxidation
US7572932B2 (en) * 2004-09-02 2009-08-11 Eastman Chemical Company Optimized liquid-phase oxidation
US7608733B2 (en) * 2004-09-02 2009-10-27 Eastman Chemical Company Optimized liquid-phase oxidation
US7884232B2 (en) 2005-06-16 2011-02-08 Eastman Chemical Company Optimized liquid-phase oxidation
US7355068B2 (en) * 2006-01-04 2008-04-08 Eastman Chemical Company Oxidation system with internal secondary reactor
US7358389B2 (en) * 2006-01-04 2008-04-15 Eastman Chemical Company Oxidation system employing internal structure for enhanced hydrodynamics
US7439412B2 (en) * 2006-04-25 2008-10-21 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
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
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
US8655604B2 (en) * 2008-10-27 2014-02-18 Rosemount Inc. Multivariable process fluid flow 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
US9012711B2 (en) * 2012-05-31 2015-04-21 Exxonmobil Chemical Patents Inc. Phenol removal in paraxylene recovery process
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
US10308567B2 (en) * 2012-10-10 2019-06-04 Gtc Technology Us Llc Processes and systems for obtaining aromatics from catalytic cracking hydrocarbons
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
TW201733915A (zh) 2015-11-13 2017-10-01 艾克頌美孚研究工程公司 逆滲透膜及分離
WO2017146914A1 (en) * 2016-02-26 2017-08-31 Exxonmobil Chemical Patents Inc. Process for recovering para-xylene
WO2018118208A1 (en) * 2016-12-21 2018-06-28 Uop Llc Composition of matter and structure of zeolite uzm-55 and use in isomerization of aromatic molecules
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
WO2020018871A1 (en) 2018-07-20 2020-01-23 Scg Chemicals Co., Ltd. Process for the separation of ethylbenzene from other c8 aromatic compounds
WO2020018875A1 (en) 2018-07-20 2020-01-23 Scg Chemicals Co., Ltd. Integrated processes for para-xylene production
US10843983B2 (en) 2019-02-22 2020-11-24 Saudi Arabian Oil Company Methods and systems for producing para-xylene from C8-containing compositions
JP7357687B2 (ja) 2019-03-29 2023-10-06 エクソンモービル ケミカル パテンツ インコーポレイテッド 芳香族炭化水素を変換するためのｍｅｌ型ゼオライト、ｍｅｌ型ゼオライトの製造方法、及びｍｅｌ型ゼオライトを含む触媒組成物
WO2020205357A1 (en) 2019-03-29 2020-10-08 Exxonmobil Chemical Patents Inc. Novel zeolite, process for making same, and use thereof in converting aromatic hydrocarbons
KR102267466B1 (ko) 2019-09-25 2021-06-22 고려대학교 산학협력단 메조기공이 포함된 계층구조의 분리막, 그 제조방법 및 이를 이용한 크실렌의 분리방법
CN110538480B (zh) * 2019-09-25 2024-09-17 上海电气集团股份有限公司 一种冷凝系统及冷凝方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3504048A (en) 1968-04-05 1970-03-31 Universal Oil Prod Co Hydrocarbon separation process
US3548017A (en) * 1968-09-25 1970-12-15 Texaco Inc Xylene isomerization process
US3701813A (en) * 1970-11-12 1972-10-31 Exxon Research Engineering Co Production of aromatics
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
NL8800889A (nl) 1988-04-07 1989-11-01 Peter Cornelis Van Der Kuip Matrixmembraan.
US5019263A (en) * 1990-06-05 1991-05-28 Mobil Oil Corp. Membrane composed of a pure molecular sieve
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
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
AU711013B2 (en) 1994-07-08 1999-10-07 Exxon 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
CA2244179A1 (en) 1997-07-31
DE69709061D1 (de) 2002-01-24
ES2167705T3 (es) 2002-05-16
BR9707071A (pt) 1999-07-20
ZA97629B (en) 1998-07-24
WO1997027161A1 (en) 1997-07-31
ZA97630B (en) 1998-07-24
EP0880488B1 (en) 2001-12-12
CN1083823C (zh) 2002-05-01
TW399040B (en) 2000-07-21
ID17271A (id) 1997-12-18
WO1997027162A1 (en) 1997-07-31
CN1212676A (zh) 1999-03-31
JP2001513748A (ja) 2001-09-04
KR19990081992A (ko) 1999-11-15
AU1545097A (en) 1997-08-20
CN1083822C (zh) 2002-05-01
TW370523B (en) 1999-09-21
AU1545197A (en) 1997-08-20
AU713422B2 (en) 1999-12-02
CA2244181A1 (en) 1997-07-31
US20020082462A1 (en) 2002-06-27
EP0880489A1 (en) 1998-12-02
JP2000515849A (ja) 2000-11-28
DE69709061T2 (de) 2002-07-11
EP0880488A1 (en) 1998-12-02
CN1212677A (zh) 1999-03-31
US6376733B1 (en) 2002-04-23
RU2184106C2 (ru) 2002-06-27
RU2186757C2 (ru) 2002-08-10
KR19990082029A (ko) 1999-11-15
AU719231B2 (en) 2000-05-04

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law