ATE236864T1 - Verfahren zur alkylierung von aromatischen verbindungen - Google Patents

Verfahren zur alkylierung von aromatischen verbindungen

Info

Publication number
ATE236864T1
ATE236864T1 AT99103541T AT99103541T ATE236864T1 AT E236864 T1 ATE236864 T1 AT E236864T1 AT 99103541 T AT99103541 T AT 99103541T AT 99103541 T AT99103541 T AT 99103541T AT E236864 T1 ATE236864 T1 AT E236864T1
Authority
AT
Austria
Prior art keywords
benzene
reaction zone
intergrowth
rtm
zsm
Prior art date
Application number
AT99103541T
Other languages
English (en)
Inventor
Ashim K Ghosh
Original Assignee
Fina Technology
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 Fina Technology filed Critical Fina Technology
Application granted granted Critical
Publication of ATE236864T1 publication Critical patent/ATE236864T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7049—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing rare earth elements, titanium, zirconium, hafnium, zinc, cadmium, mercury, gallium, indium, thallium, tin or lead
    • B01J29/7057—Zeolite Beta
    • 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
    • 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)
AT99103541T 1998-02-24 1999-02-24 Verfahren zur alkylierung von aromatischen verbindungen ATE236864T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/030,285 US5907073A (en) 1998-02-24 1998-02-24 Aromatic alkylation process

Publications (1)

Publication Number Publication Date
ATE236864T1 true ATE236864T1 (de) 2003-04-15

Family

ID=21853463

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99103541T ATE236864T1 (de) 1998-02-24 1999-02-24 Verfahren zur alkylierung von aromatischen verbindungen

Country Status (9)

Country Link
US (1) US5907073A (de)
EP (1) EP0943594B1 (de)
JP (1) JPH11286460A (de)
KR (1) KR100597077B1 (de)
CN (1) CN1160281C (de)
AT (1) ATE236864T1 (de)
DE (1) DE69906615T2 (de)
ES (1) ES2193612T3 (de)
TW (1) TW524792B (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7371911B2 (en) 2005-02-25 2008-05-13 Fina Technology, Inc. Critical phase alkylation and transalkylation process in the presence of a beta zeolite
TW572784B (en) * 2000-10-18 2004-01-21 Fina Technology Silica-supported alkylation catalyst
US6878327B2 (en) * 2002-04-19 2005-04-12 Fina Technology, Inc. Process of making polypropylene fibers
US7268264B2 (en) * 2002-10-04 2007-09-11 Fina Technology, Inc. Critical phase alkylation process
US20040138511A1 (en) * 2003-01-10 2004-07-15 James Butler Aromatic alkylation process with direct recycle
WO2004085062A1 (en) * 2003-03-21 2004-10-07 Stone & Webster, Inc. Production of alkyl aromatic compounds with catalyst reactivation
US7084318B2 (en) * 2003-08-01 2006-08-01 Saudi Basic Industries Corporation Toluene methylation process
US7060864B2 (en) * 2003-09-30 2006-06-13 Saudi Basic Industries Corporation Toluene methylation process
US6987078B2 (en) * 2003-10-03 2006-01-17 Fina Technology, Inc. Alkylation and catalyst regenerative process
US6943131B1 (en) * 2004-03-02 2005-09-13 Saudi Basic Industries Corporation Selective zeolite catalyst modification
US7399727B2 (en) * 2004-04-23 2008-07-15 Saudi Basic Industries Corporation Zeolite catalyst and method
US7285511B2 (en) * 2004-04-23 2007-10-23 Saudi Basic Industries Corporation Method of modifying zeolite catalyst
KR101119814B1 (ko) * 2004-06-07 2012-03-06 가부시키가이샤 니콘 스테이지 장치, 노광 장치 및 노광 방법
US7525002B2 (en) * 2005-02-28 2009-04-28 Exxonmobil Research And Engineering Company Gasoline production by olefin polymerization with aromatics alkylation
US20060194998A1 (en) * 2005-02-28 2006-08-31 Umansky Benjamin S Process for making high octane gasoline with reduced benzene content
US7498474B2 (en) * 2005-02-28 2009-03-03 Exxonmobil Research And Engineering Company Vapor phase aromatics alkylation process
US7476774B2 (en) * 2005-02-28 2009-01-13 Exxonmobil Research And Engineering Company Liquid phase aromatics alkylation process
US7368410B2 (en) * 2005-08-03 2008-05-06 Saudi Basic Industries Corporation Zeolite catalyst and method of preparing and use of zeolite catalyst
US7662737B2 (en) * 2005-12-22 2010-02-16 Saudi Basic Industries Corporation Bound phosphorus-modified zeolite catalyst, method of preparing and method of using thereof
US7834227B2 (en) * 2006-12-29 2010-11-16 Uop Llc Aromatics co-production in a methanol-to-propylene unit
US8134036B2 (en) * 2008-03-13 2012-03-13 Fina Technology Inc Process for liquid phase alkylation
EP2110368A1 (de) 2008-04-18 2009-10-21 Total Petrochemicals France Alkylierung aromatischer Substrate und Transalkylierungsverfahren
US8420877B2 (en) * 2008-09-30 2013-04-16 Fina Technology, Inc. Process for ethylbenzene production
US8865958B2 (en) * 2008-09-30 2014-10-21 Fina Technology, Inc. Process for ethylbenzene production
US8846559B2 (en) * 2008-11-03 2014-09-30 Saudi Basic Industries Corporation Stable shape-selective catalyst for aromatic alkylation and methods of using and preparing
US8105969B2 (en) * 2008-12-29 2012-01-31 Fina Technology Inc. Catalyst with an ion-modified binder
US8395006B2 (en) * 2009-03-13 2013-03-12 Exxonmobil Research And Engineering Company Process for making high octane gasoline with reduced benzene content by benzene alkylation at high benzene conversion
US8865121B2 (en) * 2009-06-18 2014-10-21 Basf Se Organotemplate-free synthetic process for the production of a zeolitic material
US8455383B2 (en) * 2009-09-28 2013-06-04 Fina Technology, Inc. Process for catalyst regeneration and extended use
US8062987B2 (en) * 2009-10-05 2011-11-22 Saudi Basic Industries Corporation Phosphorus-containing zeolite catalysts and their method of preparation
US7985886B1 (en) * 2010-03-31 2011-07-26 Uop Llc Aromatic alkylation process using UZM-37 aluminosilicate zeolite
RU2499631C1 (ru) * 2010-03-31 2013-11-27 Юоп Ллк Алюмосиликатный цеолит uzm-37
JP2013527185A (ja) 2010-05-20 2013-06-27 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 改善されたアルキル化プロセス
CN101954294A (zh) * 2010-09-26 2011-01-26 同济大学 甲苯和丙烯合成对甲基异丙苯的烷基化催化剂及其制备方法
EP2705014B1 (de) * 2011-05-02 2018-06-20 Fina Technology, Inc. Verfahren zur herstellung von ethylbenzen
US20130131415A1 (en) * 2011-11-22 2013-05-23 Fina Technology, Inc. Process for Ethylbenzene Production From Ethanol
US8759597B2 (en) * 2012-04-18 2014-06-24 Uop Llc Methods for producing zeolite catalysts and methods for producing alkylated aromatic compounds using the zeolite catalysts
US9278342B2 (en) 2012-07-02 2016-03-08 Saudi Basic Industries Corporation Method of modifying a phosphorus-containing zeolite catalyst
CN103663485B (zh) * 2012-09-24 2016-12-21 中国石油化工股份有限公司 一种P-Si-IM-5分子筛及其催化剂的制备与应用
CN103920527B (zh) * 2014-04-24 2016-01-13 南开大学 环氧化合物水合制备1,2-二醇的催化剂及制备方法和应用
CN114471673B (zh) * 2020-10-26 2023-08-29 中国石油化工股份有限公司 一种含磷无粘结剂zsm-5分子筛催化剂及其制备方法和应用
CN114471685B (zh) * 2020-10-26 2023-08-29 中国石油化工股份有限公司 一种无粘结剂Beta分子筛催化剂及其制备方法和应用
US11873453B2 (en) * 2021-05-28 2024-01-16 ExxonMobil Technology and Engineering Company Adsorptive process for separation of isoparaffinic lube base stock from lower quality oils

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3308069A (en) * 1964-05-01 1967-03-07 Mobil Oil Corp Catalytic composition of a crystalline zeolite
US3832449A (en) * 1971-03-18 1974-08-27 Mobil Oil Corp Crystalline zeolite zsm{14 12
US4107224A (en) * 1977-02-11 1978-08-15 Mobil Oil Corporation Manufacture of ethyl benzene
US4185040A (en) * 1977-12-16 1980-01-22 Union Oil Company Of California Alkylation of aromatic hydrocarbons
US4387259A (en) * 1981-07-16 1983-06-07 Mobil Oil Corporation Selective alkylation of aromatic hydrocarbons using a mixed ethylene/propylene alkylation agent
DE3571598D1 (en) * 1984-04-16 1989-08-24 Mobil Oil Corp Preparation of zeolite beta
US4642226A (en) * 1984-04-16 1987-02-10 Mobil Oil Corporation Process for the preparation of zeolite Beta using dibenzyldimethylammonium ions and the product produced
AU575451B2 (en) * 1984-12-27 1988-07-28 Mobil Oil Corporation Catalytic cracking of paraffinic feedstocks with zeolite beta
US4774377A (en) * 1987-09-11 1988-09-27 Uop Inc. Alkylation/transalkylation process
US4891458A (en) * 1987-12-17 1990-01-02 Innes Robert A Liquid phase alkylation or transalkylation process using zeolite beta
EP0467007B1 (de) * 1990-07-18 1996-04-17 Fina Technology, Inc. Transalkylierungsverfahren
EP0485683B1 (de) * 1990-11-13 2001-01-10 Fina Technology, Inc. Herstellung alkylierter Aromaten
KR920009746A (ko) * 1990-11-15 1992-06-25 피나 테크놀로지, 인코포레이티드 방향족 전환 방법 및 이에 유용한 촉매
US5600048A (en) * 1994-12-27 1997-02-04 Mobil Oil Corporation Continuous process for preparing ethylbenzene using liquid phase alkylation and vapor phase transalkylation

Also Published As

Publication number Publication date
DE69906615D1 (de) 2003-05-15
CN1228401A (zh) 1999-09-15
EP0943594A1 (de) 1999-09-22
TW524792B (en) 2003-03-21
KR19990087866A (ko) 1999-12-27
EP0943594B1 (de) 2003-04-09
KR100597077B1 (ko) 2006-07-04
CN1160281C (zh) 2004-08-04
DE69906615T2 (de) 2004-02-12
JPH11286460A (ja) 1999-10-19
ES2193612T3 (es) 2003-11-01
US5907073A (en) 1999-05-25

Similar Documents

Publication Publication Date Title
ATE236864T1 (de) Verfahren zur alkylierung von aromatischen verbindungen
CA1290769C (en) Alkylation/transalkylation process for selective production of monoalkylated aromatics
TW374079B (en) Process and system for alkylation of aromatic compounds
ATE455085T1 (de) Herstellung von alkylaromaten
JP2002532443A (ja) 改良された芳香族化合物アルキル化方法
JP2004504368A (ja) アルキル芳香族化合物の製造
DE60136150D1 (de) Mehrphasenalkylierungsverfahren
EP0467007B1 (de) Transalkylierungsverfahren
KR960034233A (ko) 폴리알킬 방향족 탄화수소의 트랜스알킬화 방법
TWI314137B (en) Aromatics alkylation
SK286214B6 (sk) Spôsob regenerácie zeolitového katalyzátora a spôsob alkylácie alebo transalkylácie aromatického substrátu
KR101343332B1 (ko) 알킬방향족 화합물의 제조 방법
ATE210622T1 (de) Verfahren zur alkylierung in der gasphase und zur transalkylierung in der flüssigphase
ATE278652T1 (de) Verfahren zur umsetzung von aromatischen kohlenwasserstoffen
ATE219036T1 (de) Verfahren zur alkylierung und transalkylierung mit integrierten wärmeaustausch
TW200505822A (en) Critical phase alkylation process
JPH03501975A (ja) 改良されたポリアルキルベンゼンのアルキル交換反応法
ATE263133T1 (de) Verfahren zur hestellung von ethylbenzol durch alkylierung und transalkylierung
US6013848A (en) Conversion of heavy polyalkylaromatic compounds
KR930701368A (ko) 촉매 슬러리의 존재하에서의 알킬기 전이반응
TW350834B (en) Process for aromatic alkylation
JP2882542B2 (ja) トランスアルキル化法
KR100357361B1 (ko) 에틸벤젠의 제조 방법
RU1838284C (ru) Способ получени этилбензола или изопропилбензола
KR100681553B1 (ko) 탄화수소 스트리핑을 이용한 방향족 알킬화 촉매의 재생

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0943594

Country of ref document: EP