ATE411268T1 - Mehrphasenalkylierungsverfahren - Google Patents

Mehrphasenalkylierungsverfahren

Info

Publication number
ATE411268T1
ATE411268T1 AT01204558T AT01204558T ATE411268T1 AT E411268 T1 ATE411268 T1 AT E411268T1 AT 01204558 T AT01204558 T AT 01204558T AT 01204558 T AT01204558 T AT 01204558T AT E411268 T1 ATE411268 T1 AT E411268T1
Authority
AT
Austria
Prior art keywords
alkylation
benzene
reaction zone
ethylbenzene
operated
Prior art date
Application number
AT01204558T
Other languages
English (en)
Inventor
James T Merrill
James R Butler
Original Assignee
Total Petrochemicals Res Feluy
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 Total Petrochemicals Res Feluy filed Critical Total Petrochemicals Res Feluy
Application granted granted Critical
Publication of ATE411268T1 publication Critical patent/ATE411268T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02Monocyclic hydrocarbons
    • C07C15/067C8H10 hydrocarbons
    • C07C15/073Ethylbenzene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/54Preparation 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
    • C07C2/64Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66Catalytic processes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/03Catalysts comprising molecular sieves not having base-exchange properties
    • C07C2529/035Crystalline silica polymorphs, e.g. silicalites
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/08Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/54Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Steroid Compounds (AREA)
AT01204558T 2000-12-04 2001-11-26 Mehrphasenalkylierungsverfahren ATE411268T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/729,032 US6376729B1 (en) 2000-12-04 2000-12-04 Multi-phase alkylation process

Publications (1)

Publication Number Publication Date
ATE411268T1 true ATE411268T1 (de) 2008-10-15

Family

ID=24929294

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01204558T ATE411268T1 (de) 2000-12-04 2001-11-26 Mehrphasenalkylierungsverfahren

Country Status (11)

Country Link
US (1) US6376729B1 (de)
EP (1) EP1211233B1 (de)
JP (1) JP4143292B2 (de)
KR (1) KR20020044099A (de)
CN (1) CN1248997C (de)
AT (1) ATE411268T1 (de)
BR (1) BR0105780B1 (de)
DE (1) DE60136150D1 (de)
ES (1) ES2313928T3 (de)
MX (1) MXPA01012458A (de)
TW (1) TW527338B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7074978B2 (en) * 2003-02-25 2006-07-11 Abb Lummus Global Inc. Process for the production of alkylbenzene
US7071369B2 (en) * 2003-06-10 2006-07-04 Abb Lummus Global Inc. Process for the production of alkylbenzene with ethane stripping
US6855854B1 (en) * 2003-06-13 2005-02-15 Uop Llc Process and apparatus for ethylbenzene production and transalkylation to xylene
WO2005009928A2 (en) * 2003-07-24 2005-02-03 The Queen's Medical Center Preparation and use of alkylating agents
US6987078B2 (en) * 2003-10-03 2006-01-17 Fina Technology, Inc. Alkylation and catalyst regenerative process
CN101124187B (zh) * 2005-02-25 2012-05-23 弗纳技术股份有限公司 脱氢处理烷基化催化剂毒剂
US20060194991A1 (en) * 2005-02-25 2006-08-31 Fina Technology, Inc. Treatment of alkylation catalyst poisons
EP1866391B1 (de) * 2005-03-31 2019-05-22 Badger Licensing LLC Verfahren zur herstellung von ethylbenzol oder kumol in einer multi-phasen reaktion
US9375706B2 (en) * 2006-09-05 2016-06-28 Fina Technology, Inc. Use of swing preliminary alkylation reactors
US7420098B2 (en) * 2007-01-12 2008-09-02 Uop Llc Dual zone aromatic alkylation process
US7745676B2 (en) * 2007-07-30 2010-06-29 Exxonmobil Chemical Patents Inc. Alkylaromatics production
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
US7745674B2 (en) * 2008-08-20 2010-06-29 Catalytic Distillation Technologies Alkylation slurry reactor
US8105969B2 (en) * 2008-12-29 2012-01-31 Fina Technology Inc. Catalyst with an ion-modified binder
CN102892732B (zh) 2010-05-20 2015-06-03 埃克森美孚化学专利公司 改进的烷基化方法
CN102503760A (zh) * 2011-10-11 2012-06-20 中国石油化工股份有限公司 一种延长乙苯工艺中烷基化催化剂再生周期的装置和方法
CN104276922A (zh) * 2013-07-09 2015-01-14 中国石油化工股份有限公司 液相烷基转移生产乙苯的方法
KR102482164B1 (ko) 2014-08-15 2022-12-29 메사추세츠 인스티튜트 오브 테크놀로지 활성 제약 성분을 포함한 화학적 생성물의 합성을 위한 시스템 및 방법
CN107406322B (zh) 2015-03-13 2021-06-22 巴斯夫欧洲公司 制备分散剂的方法
US11185839B2 (en) 2016-05-02 2021-11-30 Massachusetts Institute Of Technology Reconfigurable multi-step chemical synthesis system and related components and methods

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4169111A (en) 1978-02-02 1979-09-25 Union Oil Company Of California Manufacture of ethylbenzene
US4489214A (en) 1982-03-01 1984-12-18 Cosden Technology, Inc. Production of ortho-suppressed dialkyl benzenes
US4781906A (en) 1983-12-19 1988-11-01 Labofina, S.A. Crystalline silicas
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
US4774377A (en) 1987-09-11 1988-09-27 Uop Inc. Alkylation/transalkylation process
US4922053A (en) 1989-05-24 1990-05-01 Fina Technology, Inc. Process for ethylbenzene production
DE69026613T2 (de) 1990-07-18 1996-10-24 Fina Technology Transalkylierungsverfahren
EP0507761B2 (de) 1991-04-05 2003-04-16 Fina Technology, Inc. Modifizierter Zeolit-Alkylierungskatalysator und Gebrauchsverfahren
US5998687A (en) * 1997-07-29 1999-12-07 Uop Llc Ethylbenzene process using stacked reactor loading of beta and Y zeolites

Also Published As

Publication number Publication date
BR0105780A (pt) 2002-08-13
DE60136150D1 (de) 2008-11-27
ES2313928T3 (es) 2009-03-16
TW527338B (en) 2003-04-11
CN1357523A (zh) 2002-07-10
US6376729B1 (en) 2002-04-23
EP1211233B1 (de) 2008-10-15
JP4143292B2 (ja) 2008-09-03
EP1211233A9 (de) 2002-11-20
BR0105780B1 (pt) 2014-04-08
JP2002193848A (ja) 2002-07-10
KR20020044099A (ko) 2002-06-14
EP1211233A1 (de) 2002-06-05
MXPA01012458A (es) 2004-11-10
CN1248997C (zh) 2006-04-05

Similar Documents

Publication Publication Date Title
ATE411268T1 (de) Mehrphasenalkylierungsverfahren
ATE455085T1 (de) Herstellung von alkylaromaten
ATE236864T1 (de) Verfahren zur alkylierung von aromatischen verbindungen
CA2603704A1 (en) Multiphase alkylaromatics production
CA2451646A1 (en) Process for producing cumene
CA2603048A1 (en) Alkylaromatics production using dilute alkene
EP1597217B1 (de) Prozess zur herstellung von alkylaromaten
DE69802863D1 (de) Verfahren zur Alkylierung in der Gasphase und zur Transalkylierung in der Flüssigphase
MY150556A (en) Alkylaromatics production
JP2008538745A5 (de)
DE60035634D1 (de) Verfahren zur Alkylierung in der Gasphase - zur Transalkylierung in der flüssigen Phase
WO2004033395A3 (en) Critical phase alkylation process
US8734737B2 (en) Production of EB from toluene and methane
KR20030095361A (ko) 방향족 탄화수소의 전환
ATE278652T1 (de) Verfahren zur umsetzung von aromatischen kohlenwasserstoffen
TW200704636A (en) Process and catalyst for the transalkylation of aromatics
TW200505822A (en) Critical phase alkylation process
DE60009492D1 (de) Verfahren zur Hestellung von Ethylbenzol durch Alkylierung und Transalkylierung
TW200702324A (en) Critical phase alkylation process
US6753453B2 (en) Production of meta-diisopropylbenzene
ID27609A (id) Proses untuk menyiapkan etilbenzena
TW200720224A (en) Alkylation process using uzm-8 zeolite
TH38964B (th) การผลิตอัลคิลอะโรมาติก

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties