DE69922108D1 - Verfahren zur Herstellung von aromatischen Verbindungen mit einer Alkylgruppe, welche mindestens drei Kohlenstoffatomen enthält - Google Patents

Verfahren zur Herstellung von aromatischen Verbindungen mit einer Alkylgruppe, welche mindestens drei Kohlenstoffatomen enthält

Info

Publication number
DE69922108D1
DE69922108D1 DE69922108T DE69922108T DE69922108D1 DE 69922108 D1 DE69922108 D1 DE 69922108D1 DE 69922108 T DE69922108 T DE 69922108T DE 69922108 T DE69922108 T DE 69922108T DE 69922108 D1 DE69922108 D1 DE 69922108D1
Authority
DE
Germany
Prior art keywords
carbon atoms
alkyl group
compound
aromatic
contacting
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 - Fee Related
Application number
DE69922108T
Other languages
English (en)
Other versions
DE69922108T2 (de
Inventor
Jiro Nakatani
Eiichi Minomiya
Masahiro Inohara
Kazuyoshi Iwayama
Testuya Kato
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.)
Toray Industries Inc
Original Assignee
Toray Industries 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 Toray Industries Inc filed Critical Toray Industries Inc
Publication of DE69922108D1 publication Critical patent/DE69922108D1/de
Application granted granted Critical
Publication of DE69922108T2 publication Critical patent/DE69922108T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C07C17/358—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by isomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
    • C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/38—Separation; Purification; Stabilisation; Use of additives
    • C07C17/389—Separation; Purification; Stabilisation; Use of additives by adsorption on solids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27—Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2729—Changing the branching point of an open chain or the point of substitution on a ring
    • C07C5/2732—Catalytic processes
    • C07C5/2737—Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DE69922108T 1998-09-09 1999-09-09 Verfahren zur Herstellung von aromatischen Verbindungen mit einer Alkylgruppe, welche mindestens drei Kohlenstoffatomen enthält Expired - Fee Related DE69922108T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP25509898 1998-09-09
JP25509898 1998-09-09
JP32994498 1998-11-19
JP32994498 1998-11-19

Publications (2)

Publication Number Publication Date
DE69922108D1 true DE69922108D1 (de) 2004-12-30
DE69922108T2 DE69922108T2 (de) 2005-12-15

Family

ID=26542019

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69922108T Expired - Fee Related DE69922108T2 (de) 1998-09-09 1999-09-09 Verfahren zur Herstellung von aromatischen Verbindungen mit einer Alkylgruppe, welche mindestens drei Kohlenstoffatomen enthält

Country Status (5)

Country Link
US (1) US6462248B1 (de)
EP (1) EP0985649B1 (de)
AT (1) ATE283249T1 (de)
CA (1) CA2282060A1 (de)
DE (1) DE69922108T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI263630B (en) * 2003-07-08 2006-10-11 Toray Industries Conversion catalyst for ethylbenzene containing xylenes and process for converting ethylbenzene containing xylenes by using catalyst
US20110270006A1 (en) * 2010-04-20 2011-11-03 Fina Technology, Inc. Use of an Additive in the Coupling of Toluene with a Carbon Source
US20110257454A1 (en) * 2010-04-20 2011-10-20 Fina Technology, Inc. Use of an Additive in the Coupling of Toluene with a Carbon Source
CN108530250A (zh) * 2017-03-03 2018-09-14 中国石油化工股份有限公司 苯和二异丙苯生产正丙苯的方法
CN108530246B (zh) * 2017-03-03 2021-03-30 中国石油化工股份有限公司 苯和丙烯生产正丙苯的方法
CN108530249A (zh) * 2017-03-03 2018-09-14 中国石油化工股份有限公司 苯和异丙苯生产正丙苯的方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE656771A (de) * 1963-12-09
GB1292228A (en) 1970-06-05 1972-10-11 British Petroleum Co Improvements relating to the production of cumene
US3996306A (en) * 1971-04-21 1976-12-07 Uop Inc. Aromatic hydrocarbon isomer separation process
US3855333A (en) * 1973-03-19 1974-12-17 Universal Oil Prod Co Adsorptive separation of aromatic isomers with adsorbents containing an alcohol substrate
US3996305A (en) * 1975-03-27 1976-12-07 Universal Oil Products Company Fractionation of aromatic streams
US4230894A (en) * 1978-12-14 1980-10-28 Mobil Oil Corporation Method for producing 3-alkylphenols and 1,3-hydroxybenzene
US4181811A (en) * 1978-12-14 1980-01-01 Mobil Oil Corporation Selective reaction of 1,4-disubstituted aromatic compounds
US4393262A (en) * 1978-12-14 1983-07-12 Mobil Oil Corporation Production of isopropylbenzene
JPS55164631A (en) 1979-06-07 1980-12-22 Toray Ind Inc Transalkylation of alkyl aromatic hydrocarbon
US4276438A (en) 1980-05-27 1981-06-30 Mobil Oil Corporation Shape selective reactions with group IB modified zeolite catalysts
US4324941A (en) * 1981-01-15 1982-04-13 Euteco Impianti S.P.A. Process for the production of cumene
JPS59141525A (ja) 1983-02-02 1984-08-14 Toray Ind Inc ノルマルアルキルベンゼン類の製造方法
US4580000A (en) 1984-12-28 1986-04-01 Mobil Oil Corporation Selective sorption of n-alkylbenzene from a mixture containing n-alkyl and sec-alkyl benzenes
US4806698A (en) * 1987-03-25 1989-02-21 Eastman Kodak Company Liquid phase isomerization of iodoaromatic compounds
JPS6466131A (en) 1987-09-08 1989-03-13 Dainippon Ink & Chemicals Production of isobutylbenzene
US5202516A (en) 1987-11-23 1993-04-13 The Dow Chemical Company Process of recovering monoalkylbenzene and pure 1,3,5-trialkylbenzene from a mixture of dialkyl- and trialkylbenzenes
US4891458A (en) * 1987-12-17 1990-01-02 Innes Robert A Liquid phase alkylation or transalkylation process using zeolite beta
EP0322869B1 (de) 1987-12-28 1992-09-09 Toray Industries, Inc. Verfahren zur Trennung von Dichlorcumolisomeren
US4827069A (en) * 1988-02-19 1989-05-02 Mobil Oil Corporation Upgrading light olefin fuel gas and catalytic reformate in a turbulent fluidized bed catalyst reactor
JPH01319444A (ja) 1988-06-17 1989-12-25 Toray Ind Inc ３，５−ジクロロクメンの製造方法
JPH03501975A (ja) 1988-06-23 1991-05-09 エービービー　ルーマス　クレスト　インコーポレーテッド 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
JPH0651650B2 (ja) 1989-03-01 1994-07-06 東レ株式会社 ３，５―ジクロルクメン異性体の分離法
US5641393A (en) * 1992-06-30 1997-06-24 Chevron U.S.A. Inc. High-silica zeolite SSZ-37 and methods of making and using same
US5414172A (en) * 1993-03-08 1995-05-09 Mobil Oil Corporation Naphtha upgrading
US5396010A (en) * 1993-08-16 1995-03-07 Mobil Oil Corporation Heavy naphtha upgrading
JP3336767B2 (ja) 1994-10-06 2002-10-21 東レ株式会社 ポリハロゲン化アルキルベンゼンの異性化方法
EA003270B1 (ru) * 1996-05-29 2003-02-27 Эксон Кемикэл Пейтентс Инк. Способ конверсии ароматических соединений и применяемый для этого цеолитный катализатор
EP0894782B1 (de) 1996-12-05 2001-09-19 Toray Industries, Inc. Verfahren zur abtrennung halogenierter ethylbenzolisomere
SG74639A1 (en) 1997-07-10 2000-08-22 Toray Industries A catalyst composition and a method for isomerizing halogenated aromatics

Also Published As

Publication number Publication date
EP0985649A3 (de) 2001-05-23
ATE283249T1 (de) 2004-12-15
CA2282060A1 (en) 2000-03-09
EP0985649B1 (de) 2004-11-24
US6462248B1 (en) 2002-10-08
EP0985649A2 (de) 2000-03-15
DE69922108T2 (de) 2005-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee