DE69308133D1 - Herstellung von ethyltoluol - Google Patents

Herstellung von ethyltoluol

Info

Publication number
DE69308133D1
DE69308133D1 DE69308133T DE69308133T DE69308133D1 DE 69308133 D1 DE69308133 D1 DE 69308133D1 DE 69308133 T DE69308133 T DE 69308133T DE 69308133 T DE69308133 T DE 69308133T DE 69308133 D1 DE69308133 D1 DE 69308133D1
Authority
DE
Germany
Prior art keywords
toluol
ethyl
production
ethyl toluol
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
DE69308133T
Other languages
English (en)
Other versions
DE69308133T2 (de
Inventor
Cynthia Chu
Yun Huang
Donald Klocke
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 Oil Corp
Original Assignee
Mobil Oil Corp
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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of DE69308133D1 publication Critical patent/DE69308133D1/de
Application granted granted Critical
Publication of DE69308133T2 publication Critical patent/DE69308133T2/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
    • 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
    • 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
    • C07C2529/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • 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
DE69308133T 1992-06-05 1993-06-03 Herstellung von ethyltoluol Expired - Fee Related DE69308133T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US89448192A 1992-06-05 1992-06-05
PCT/US1993/005319 WO1993025502A1 (en) 1992-06-05 1993-06-03 Production of ethyltoluene
CN93108930A CN1043223C (zh) 1992-06-05 1993-06-15 乙基甲苯的制备

Publications (2)

Publication Number Publication Date
DE69308133D1 true DE69308133D1 (de) 1997-03-27
DE69308133T2 DE69308133T2 (de) 1997-05-28

Family

ID=36822304

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69308133T Expired - Fee Related DE69308133T2 (de) 1992-06-05 1993-06-03 Herstellung von ethyltoluol

Country Status (9)

Country Link
EP (1) EP0643678B1 (de)
JP (1) JPH07507562A (de)
CN (1) CN1043223C (de)
AU (1) AU661189B2 (de)
CA (1) CA2132532A1 (de)
DE (1) DE69308133T2 (de)
ES (1) ES2100547T3 (de)
SG (1) SG42961A1 (de)
WO (1) WO1993025502A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4086287A (en) * 1976-07-19 1978-04-25 Mobil Oil Corporation Selective ethylation of mono alkyl benzenes
US4143084A (en) * 1976-07-19 1979-03-06 Mobil Oil Corporation Di-alkylbenzene isomer mixtures
US4104319A (en) * 1977-06-23 1978-08-01 Mobil Oil Corporation Ethylation of mono alkyl benzene
US4489214A (en) * 1982-03-01 1984-12-18 Cosden Technology, Inc. Production of ortho-suppressed dialkyl benzenes

Also Published As

Publication number Publication date
EP0643678B1 (de) 1997-02-12
CN1096507A (zh) 1994-12-21
AU4527593A (en) 1994-01-04
EP0643678A1 (de) 1995-03-22
WO1993025502A1 (en) 1993-12-23
CN1043223C (zh) 1999-05-05
AU661189B2 (en) 1995-07-13
DE69308133T2 (de) 1997-05-28
JPH07507562A (ja) 1995-08-24
EP0643678A4 (en) 1995-04-05
SG42961A1 (en) 1997-10-17
ES2100547T3 (es) 1997-06-16
CA2132532A1 (en) 1993-12-23

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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