BR0106981A - Produção de alquilaromáticos - Google Patents

Produção de alquilaromáticos

Info

Publication number
BR0106981A
BR0106981A BR0106981-0A BR0106981A BR0106981A BR 0106981 A BR0106981 A BR 0106981A BR 0106981 A BR0106981 A BR 0106981A BR 0106981 A BR0106981 A BR 0106981A
Authority
BR
Brazil
Prior art keywords
sym
aromatic compound
alkylaromatics
production
molecular sieves
Prior art date
Application number
BR0106981-0A
Other languages
English (en)
Inventor
Jane C Cheng
C Morris Smith
William A Weber
Stephen H Brown
Michael A Steckel
Ajit B Dandekar
Michael A Better
Original Assignee
Exxonmobil Chem 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 Chem Patents Inc filed Critical Exxonmobil Chem Patents Inc
Publication of BR0106981A publication Critical patent/BR0106981A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • 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
    • C07C15/085—Isopropylbenzene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/18—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the mordenite type
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00—Catalysts comprising molecular sieves
    • C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/80—Mixtures of different zeolites
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Patente de Invenção: "PRODUçãO DE ALQUILAROMáTICOS". A presente invenção refere-se a um processo para produzir um composto aromático monoalquilado, particularmente cumeno, compreendendo a etapa de contatar um composto aromático polialquilado com um composto aromático alquilatável sob condições de fase líquida pelo menos parcial e na presença de um catalisador de transalquilação para produzir o composto aromático monoalquilado, em que o catalisador de transalquilação compreende uma mistura de pelo menos duas peneiras moleculares cristalinas diferentes, em que cada das referidas peneiras moleculares é selecionada de zeólito beta, zeólito Y, mordenita e um material tendo um padrão de difração de raio-X incluindo d-espaçamento máximos em 12,4 <sym> 0,25, 6,9 <sym> 0,15, 3,57 <sym> 0,07 e 3,42 <sym> 0,07 Angstrom.
BR0106981-0A 2000-07-19 2001-06-26 Produção de alquilaromáticos BR0106981A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/619,560 US6936744B1 (en) 2000-07-19 2000-07-19 Alkylaromatics production
PCT/US2001/020643 WO2002008159A1 (en) 2000-07-19 2001-06-26 Alkylaromatics production

Publications (1)

Publication Number Publication Date
BR0106981A true BR0106981A (pt) 2002-05-14

Family

ID=24482401

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0106981-0A BR0106981A (pt) 2000-07-19 2001-06-26 Produção de alquilaromáticos

Country Status (17)

Country Link
US (1) US6936744B1 (pt)
EP (1) EP1218324B1 (pt)
JP (1) JP4726387B2 (pt)
KR (1) KR100734689B1 (pt)
CN (1) CN1211324C (pt)
AR (1) AR029294A1 (pt)
AT (1) ATE264284T1 (pt)
AU (1) AU7159101A (pt)
BR (1) BR0106981A (pt)
CA (1) CA2385243A1 (pt)
CZ (1) CZ2002958A3 (pt)
DE (1) DE60102784T2 (pt)
ES (1) ES2217166T3 (pt)
FI (1) FI20020503A (pt)
MX (1) MXPA02002766A (pt)
TW (1) TWI243815B (pt)
WO (1) WO2002008159A1 (pt)

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US7553791B2 (en) 2002-11-14 2009-06-30 Exxonmobil Chemical Patents Inc. Heavy aromatics conversion catalyst composition and processes therefor and therewith
US7148391B1 (en) * 2002-11-14 2006-12-12 Exxonmobil Chemical Patents Inc. Heavy aromatics processing
JP4732510B2 (ja) * 2005-03-31 2011-07-27 エクソンモービル・ケミカル・パテンツ・インク 芳香族化合物のトランスアルキル化の製造方法および触媒
US20070161837A1 (en) * 2006-01-07 2007-07-12 Fina Technology, Inc. Zeolitic transalkylation with aluminum chloride alkylation
CN103193248A (zh) * 2006-02-14 2013-07-10 埃克森美孚化学专利公司 用于制备mfs 结构型分子筛的方法及其应用
WO2007094938A1 (en) * 2006-02-14 2007-08-23 Exxonmobil Chemical Patents Inc. An mcm-22 family molecular sieve composition
CN101384367B (zh) * 2006-02-14 2012-05-30 埃克森美孚化学专利公司 一种制造mcm-22族分子筛的方法
JP4934684B2 (ja) 2006-02-14 2012-05-16 エクソンモービル・ケミカル・パテンツ・インク 高生産性のモレキュラーシーブの製造方法
US8859836B2 (en) 2006-02-14 2014-10-14 Exxonmobil Chemical Patents Inc. Hydrocarbon conversion process using molecular sieve of MFS framework type
CN101384368A (zh) * 2006-02-14 2009-03-11 埃克森美孚化学专利公司 分子筛组合物
EP1996328B1 (en) * 2006-02-14 2016-07-13 ExxonMobil Chemical Patents Inc. Method of preparing a molecular sieve composition
US7732651B2 (en) * 2006-06-01 2010-06-08 Chevron Oronite Company, Llc Method of making an alkylated aromoatic using acidic ionic liquid catalyst
JP5211049B2 (ja) 2006-07-28 2013-06-12 エクソンモービル・ケミカル・パテンツ・インク モレキュラーシーブ組成物（ｅｍｍ−１０−ｐ）とその製造方法、およびこの組成物を用いた炭化水素の転換方法
US7959899B2 (en) 2006-07-28 2011-06-14 Exxonmobil Chemical Patents Inc. Molecular sieve composition (EMM-10-P), its method of making, and use for hydrocarbon conversions
BRPI0713674A2 (pt) 2006-07-28 2012-10-23 Exxonmobil Chem Patents Inc formulações farmarcêuticas e composições de um antagonista seletivo cxcr2 ou cxcr1 e métodos para o uso do mesmo visando o tratamento de distúrbios inflamatórios
BRPI0714316B1 (pt) * 2006-07-28 2018-05-15 Exxonmobil Chemical Patents Inc Composição de peneira molecular da família de mcm-22, seu método de preparação, e uso para conversões de hidrocarboneto
US7420098B2 (en) * 2007-01-12 2008-09-02 Uop Llc Dual zone aromatic alkylation process
CA2675264C (en) 2007-02-09 2013-04-02 Exxonmobil Chemical Patents Inc. Improved alkylaromatic production process
US7737314B2 (en) 2007-02-12 2010-06-15 Exxonmobil Chemical Patents Inc. Production of high purity ethylbenzene from non-extracted feed and non-extracted reformate useful therein
US7790940B2 (en) 2007-06-21 2010-09-07 Exxonmobil Chemical Patents Inc. Liquid phase alkylation process
US8816145B2 (en) 2007-06-21 2014-08-26 Exxonmobil Chemical Patents Inc. Liquid phase alkylation process
ATE523479T1 (de) * 2007-08-25 2011-09-15 Exxonmobil Chem Patents Inc Verfahren zur herstellung von cyclohexylbenzen
US7906685B2 (en) * 2007-09-21 2011-03-15 Exxonmobil Chemical Patents Inc. Process for producing cyclohexylbenzene
EP2200955B1 (en) * 2007-09-21 2011-04-20 ExxonMobil Chemical Patents Inc. Process for producing cyclohexylbenzene
WO2009055216A2 (en) 2007-10-26 2009-04-30 Exxonmobil Chemical Patents Inc. Method of preparing a molecular sieve composition
US8623777B2 (en) * 2007-11-02 2014-01-07 Exxonmobil Chemical Patents Inc. Process for rejuvenating a catalyst composition
CN101873892B (zh) * 2007-11-16 2012-10-10 埃克森美孚化学专利公司 催化剂再生方法
EP2244992B1 (en) * 2008-02-12 2012-08-08 ExxonMobil Chemical Patents Inc. Process for producing cyclohexylbenzene
CN101998942B (zh) 2008-04-14 2016-02-03 埃克森美孚化学专利公司 制备环己基苯的工艺
WO2009134516A1 (en) * 2008-05-01 2009-11-05 Exxonmobil Chemical Patents Inc. Process for producing cyclohexylbenzene
US8586496B2 (en) * 2008-07-22 2013-11-19 Exxonmobil Chemical Patents Inc. Preparation of molecular sieve catalysts and their use in the production of alkylaromatic hydrocarbons
KR101247894B1 (ko) * 2008-07-28 2013-03-26 엑손모빌 케미칼 패턴츠 인코포레이티드 신규한 ｅｍｍ-13 분자체 조성물, 이의 제조 방법 및 이를 사용하는 방법
US8212096B2 (en) 2008-07-28 2012-07-03 Exxonmobil Chemical Patents Inc. Hydroalkylation of aromatic compounds using EMM-13
CA2729173C (en) * 2008-07-28 2013-06-25 Exxonmobil Chemical Patents Inc. Process of making alkylaromatics using emm-13
CN102112397B (zh) * 2008-07-28 2016-12-21 埃克森美孚化学专利公司 一种新型分子筛组合物emm‑12、其制备方法和使用方法
WO2010021795A1 (en) 2008-07-28 2010-02-25 Exxonmobil Chemical Patents Inc. A novel molecular sieve composition emm-12, a method of making and a process of using the same
CN102216215B (zh) * 2008-07-28 2014-03-26 埃克森美孚化学专利公司 使用emm-12制备烷基芳族化合物的方法
EP2411351A4 (en) 2009-02-26 2012-09-12 Exxonmobil Chem Patents Inc PROCESS FOR PREPARING CYCLOHEXYLBENZENE
US9150469B2 (en) * 2009-05-18 2015-10-06 Uop Llc Aromatic alkylation process with reduced byproduct formation
US8163966B2 (en) * 2009-11-30 2012-04-24 Exxonmobil Chemical Patents Inc. Aromatics processing catalyst system
US9545622B2 (en) 2010-10-11 2017-01-17 Exxonmobil Chemical Patents Inc. Activation and use of hydroalkylation catalysts
KR101701578B1 (ko) * 2011-09-16 2017-02-01 엑손모빌 케미칼 패턴츠 인코포레이티드 개선된 액체상 알킬화 방법
BR112014005673A2 (pt) * 2011-09-16 2017-03-28 Exxonmobil Chemical Patents Inc produção de mcm-56 melhorado
WO2013058882A1 (en) 2011-10-17 2013-04-25 Exxonmobil Chemical Patents Inc. Process for producing cyclohexylbenzene
SG11201404420SA (en) 2012-02-08 2014-08-28 Exxonmobil Chem Patents Inc Process for producing cyclohexylbenzene
SG10202010226SA (en) * 2015-02-04 2020-11-27 Exxonmobil Chemical Patents Inc Process for preparing a molecular sieve
US10118165B2 (en) 2015-02-04 2018-11-06 Exxonmobil Chemical Patents Inc. Catalyst compositions and use in heavy aromatics conversion processes
US10053403B2 (en) 2015-02-04 2018-08-21 Exxonmobil Chemical Patents Inc. Catalyst compositions and their use in transalkylation of heavy aromatics to xylenes
KR102120887B1 (ko) * 2016-03-28 2020-06-09 엑손모빌 케미칼 패턴츠 인코포레이티드 방향족 유체의 트랜스알킬화 방법
CN109803944A (zh) 2016-10-04 2019-05-24 埃克森美孚化学专利公司 重质芳烃的歧化和烷基转移
ES2902875T3 (es) * 2017-01-25 2022-03-30 Exxonmobil Chemical Patents Inc Procedimiento de transalquilación y composición de catalizador utilizada en el mismo
WO2021076259A1 (en) * 2019-10-17 2021-04-22 Exxonmobil Chemical Patents Inc. Production of alkylaromatic compounds
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CN115215721B (zh) * 2021-04-14 2024-09-27 中国石油天然气股份有限公司 基于c9+重质芳烃改质联产均四甲苯和二甲苯的方法
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Also Published As

Publication number Publication date
KR100734689B1 (ko) 2007-07-02
EP1218324B1 (en) 2004-04-14
MXPA02002766A (es) 2002-08-30
US6936744B1 (en) 2005-08-30
CZ2002958A3 (cs) 2003-12-17
DE60102784T2 (de) 2005-03-31
JP4726387B2 (ja) 2011-07-20
KR20020039347A (ko) 2002-05-25
DE60102784D1 (de) 2004-05-19
CN1211324C (zh) 2005-07-20
JP2004504368A (ja) 2004-02-12
CA2385243A1 (en) 2002-01-31
FI20020503A (fi) 2002-05-17
WO2002008159A1 (en) 2002-01-31
CN1386113A (zh) 2002-12-18
AU7159101A (en) 2002-02-05
ES2217166T3 (es) 2004-11-01
TWI243815B (en) 2005-11-21
EP1218324A1 (en) 2002-07-03
ATE264284T1 (de) 2004-04-15
AR029294A1 (es) 2003-06-18

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