Nothing Special   »   [go: up one dir, main page]

DE60216584D1 - Herstellung von diisopropylbenzol - Google Patents

Herstellung von diisopropylbenzol

Info

Publication number
DE60216584D1
DE60216584D1 DE60216584T DE60216584T DE60216584D1 DE 60216584 D1 DE60216584 D1 DE 60216584D1 DE 60216584 T DE60216584 T DE 60216584T DE 60216584 T DE60216584 T DE 60216584T DE 60216584 D1 DE60216584 D1 DE 60216584D1
Authority
DE
Germany
Prior art keywords
diisopropylbenzene
less
disproportionation
cumene
effluent
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
DE60216584T
Other languages
English (en)
Inventor
A Weber
R Cade
S Bryan
G Santiesteban
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 DE60216584D1 publication Critical patent/DE60216584D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C07C6/123—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 only 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

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)
DE60216584T 2001-04-27 2002-04-26 Herstellung von diisopropylbenzol Expired - Lifetime DE60216584D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/844,051 US6933419B2 (en) 2001-04-27 2001-04-27 Production of diisopropylbenzene
PCT/US2002/013241 WO2002088052A1 (en) 2001-04-27 2002-04-26 Production of diisopropylbenzene

Publications (1)

Publication Number Publication Date
DE60216584D1 true DE60216584D1 (de) 2007-01-18

Family

ID=25291670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60216584T Expired - Lifetime DE60216584D1 (de) 2001-04-27 2002-04-26 Herstellung von diisopropylbenzol

Country Status (7)

Country Link
US (2) US6933419B2 (de)
EP (1) EP1392628B1 (de)
JP (1) JP4486307B2 (de)
AT (1) ATE347542T1 (de)
DE (1) DE60216584D1 (de)
TW (1) TWI298321B (de)
WO (1) WO2002088052A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI367878B (en) * 2008-01-09 2012-07-11 Uop Llc Process for separating diisopropylbenzene (dipb) and triisopropylbenzene (tipb) from a feed comprising dipb, tipb, and polyalkylate heavies
US9593056B2 (en) 2012-12-11 2017-03-14 Exxonmobil Chemical Patents Inc. Process for producing cumene with alkylation effluent recycle
US10053403B2 (en) 2015-02-04 2018-08-21 Exxonmobil Chemical Patents Inc. Catalyst compositions and their use in transalkylation of heavy aromatics to xylenes
US10118165B2 (en) 2015-02-04 2018-11-06 Exxonmobil Chemical Patents Inc. Catalyst compositions and use in heavy aromatics conversion processes
CN112142549B (zh) * 2019-06-26 2023-08-29 中国石油化工股份有限公司 甲基异丙苯的合成方法
CN115155652B (zh) * 2022-08-18 2024-06-18 中国科学院大连化学物理研究所 一种催化剂的制备方法及其催化剂的应用

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764338A (en) 1953-06-29 1956-12-28 Distillers Co Yeast Ltd Improvements in or relating to preparation of m- and p-diisopropylbenzenes
US2868854A (en) * 1953-10-30 1959-01-13 Standard Oil Co Hf-bf3 isomerization of poly-secondary alkylbenzenes
NL6503410A (de) * 1963-02-21 1965-09-20
US3308069A (en) * 1964-05-01 1967-03-07 Mobil Oil Corp Catalytic composition of a crystalline zeolite
US3763259A (en) * 1971-12-15 1973-10-02 Universal Oil Prod Co Process for producing paradiisopropylbenzene
US3766093A (en) * 1972-01-07 1973-10-16 Mobil Oil Corp Treatment of organic cationcontaining zeolites
US3780123A (en) * 1972-05-15 1973-12-18 Texaco Inc Disproportionation of alkylbenzenes
GB1395114A (en) 1972-05-15 1975-05-21 Texaco Development Corp Composite catalyst and disproportionation of alkylbenzenes
US3894104A (en) * 1973-08-09 1975-07-08 Mobil Oil Corp Aromatization of hetero-atom substituted hydrocarbons
US4822943A (en) * 1978-12-14 1989-04-18 Mobil Oil Corporation Production of para-diisopropylbenzene
DE3117135A1 (de) * 1981-04-30 1982-11-18 Bayer Ag, 5090 Leverkusen Kristallines alumosilicat, verfahren zu dessen herstellung sowie dessen verwendung zur katalytischen umwandlung von methanol und/oder dimethylether in kohlenwasserstoffe
US4367359A (en) * 1981-06-26 1983-01-04 Mobil Oil Corporation Para-selective zeolite catalysts treated with carbon dioxide
US4415438A (en) * 1981-11-24 1983-11-15 Dean Robert R Method for catalytically converting residual oils
AU581637B2 (en) 1984-01-04 1989-03-02 Mobil Oil Corporation Production of para-diisopropylbenzene and production of hydroquinone
US4826667A (en) * 1986-01-29 1989-05-02 Chevron Research Company Zeolite SSZ-25
US4954325A (en) * 1986-07-29 1990-09-04 Mobil Oil Corp. Composition of synthetic porous crystalline material, its synthesis and use
US5243116A (en) * 1987-11-23 1993-09-07 The Dow Chemical Company Alkylation of aromatic compounds
US5198595A (en) * 1987-11-23 1993-03-30 The Dow Chemical Company Alkylation of aromatic compounds
US4992606A (en) * 1988-10-06 1991-02-12 Mobil Oil Corp. Process for preparing short chain alkyl aromatic compounds
US4962257A (en) * 1988-10-06 1990-10-09 Mobil Oil Corp. Process for the catalytic disproportionation of toluene
US5250277A (en) * 1991-01-11 1993-10-05 Mobil Oil Corp. Crystalline oxide material
DE4115263C2 (de) 1991-05-10 1995-04-06 Taiwan Styrene Monomer Corp Modifizierter Beta-Zeolith
US5236575A (en) * 1991-06-19 1993-08-17 Mobil Oil Corp. Synthetic porous crystalline mcm-49, its synthesis and use
US5362697A (en) * 1993-04-26 1994-11-08 Mobil Oil Corp. Synthetic layered MCM-56, its synthesis and use
US5329059A (en) * 1993-07-06 1994-07-12 Mobil Oil Corp. Alkylaromatic disproportionation
US6049018A (en) * 1999-01-21 2000-04-11 Mobil Corporation Synthetic porous crystalline MCM-68, its synthesis and use

Also Published As

Publication number Publication date
WO2002088052A1 (en) 2002-11-07
JP2004528348A (ja) 2004-09-16
JP4486307B2 (ja) 2010-06-23
US20030028061A1 (en) 2003-02-06
US7432405B2 (en) 2008-10-07
US20050250971A1 (en) 2005-11-10
EP1392628B1 (de) 2006-12-06
EP1392628A1 (de) 2004-03-03
US6933419B2 (en) 2005-08-23
ATE347542T1 (de) 2006-12-15
TWI298321B (en) 2008-07-01

Similar Documents

Publication Publication Date Title
DE3879204D1 (de) Alkylierungs-/transalkylierungsverfahren zur selektiven herstellung von monoalkylierten aromatischen kohlenwasserstoffen.
BR0012486A (pt) Processo para a separação de butenos normais de isobuteno contidos em uma corrente de c4 misto
BR0314770A (pt) Processo para preparar pelo menos um produto de oxidação e/ou amoxidação parcial de propileno
JP4360909B2 (ja) トルエンの選択的不均化方法、トルエンとｃ９、ｃ９＋芳香族炭化水素との不均化およびアルキル交換反応方法
CA2353978A1 (en) Improved aromatic alkylation process
ATE228156T1 (de) Herstellung von olefinen
MY140473A (en) Production of liquid hydrocarbons from methane
WO2004076387A3 (en) Process for the production of alkylbenzene
MY149160A (en) Method of converting c9 aromatics-comprising mixtures to xylene isomers
ES2156219T3 (es) Procedimiento para la alquilacion de un reformado rico en benceno utilizando mcm-49.
ATE411268T1 (de) Mehrphasenalkylierungsverfahren
TW200630155A (en) Heavy aromatics conversion catalyst composition and processes therefor and therewith
MXPA03001584A (es) Proceso para alquilar aromaticos.
BR0004977A (pt) Processos para preparação de fenol, acetona e metiletilcetona
MY121583A (en) "c8 aromatics isomerization using catalyst containing modified silicoaluminophosphate molecular sieve"
EP1043296A3 (de) Verfahren zur Alkylierung in der Gasphase - zur Transalkylierung in der flüssigen Phase
DE60216584D1 (de) Herstellung von diisopropylbenzol
CA2234496A1 (en) Gas phase alkylation-liquid transalkylation process
BR9815434A (pt) Processo para a separação da água das misturas quìmicas
WO2004033394A3 (en) Critical phase alkylation process
DE60014499D1 (de) Verfahren zur Umsetzung von aromatischen Kohlenwasserstoffen
SG66477A1 (en) Process for reducing the residual olefin content of an alkylation reaction product
ATE459588T1 (de) Verbessertes verfahren zur herstellung und aufreinigung von vinylaromatischen monomeren
BR0005515A (pt) Processo de partida para a produção em fase gasosa de polibutadieno
MXPA04005454A (es) Catalizadores de zeolita para transalquilacion de diisopropilbenzol.

Legal Events

Date Code Title Description
8332 No legal effect for de