JPS5321123A - Production of methylbenzenes - Google Patents

Production of methylbenzenes

Info

Publication number
JPS5321123A
JPS5321123A JP9321776A JP9321776A JPS5321123A JP S5321123 A JPS5321123 A JP S5321123A JP 9321776 A JP9321776 A JP 9321776A JP 9321776 A JP9321776 A JP 9321776A JP S5321123 A JPS5321123 A JP S5321123A
Authority
JP
Japan
Prior art keywords
methylbenzenes
production
substituents
hydrogen
high temperature
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.)
Granted
Application number
JP9321776A
Other languages
Japanese (ja)
Other versions
JPS604804B2 (en
Inventor
Toshihiko Kubo
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.)
Eneos Corp
Original Assignee
Mitsubishi Oil Co Ltd
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 Mitsubishi Oil Co Ltd filed Critical Mitsubishi Oil Co Ltd
Priority to JP51093217A priority Critical patent/JPS604804B2/en
Publication of JPS5321123A publication Critical patent/JPS5321123A/en
Publication of JPS604804B2 publication Critical patent/JPS604804B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Abstract

PURPOSE: The title compounds are selectively obtained by the catalytic reaction of a hydrocarbon mixture which contains alkylbenzenes having alkyl groups of 2 or more C as substituents, and in addition an aromatic hydrocarbon as a principal component, in the gas phase of high temperature in the presence of hydrogen and a novel catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP51093217A 1976-08-06 1976-08-06 Method for producing methylbenzenes Expired JPS604804B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51093217A JPS604804B2 (en) 1976-08-06 1976-08-06 Method for producing methylbenzenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51093217A JPS604804B2 (en) 1976-08-06 1976-08-06 Method for producing methylbenzenes

Publications (2)

Publication Number Publication Date
JPS5321123A true JPS5321123A (en) 1978-02-27
JPS604804B2 JPS604804B2 (en) 1985-02-06

Family

ID=14076383

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51093217A Expired JPS604804B2 (en) 1976-08-06 1976-08-06 Method for producing methylbenzenes

Country Status (1)

Country Link
JP (1) JPS604804B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554629A (en) * 1978-06-26 1980-01-14 Isao Yoshioka Pressure regulator valve
JPS56159808U (en) * 1980-04-28 1981-11-28
JPS5760967U (en) * 1980-09-26 1982-04-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS554629A (en) * 1978-06-26 1980-01-14 Isao Yoshioka Pressure regulator valve
JPS56159808U (en) * 1980-04-28 1981-11-28
JPS5760967U (en) * 1980-09-26 1982-04-10

Also Published As

Publication number Publication date
JPS604804B2 (en) 1985-02-06

Similar Documents

Publication Publication Date Title
JPS5231995A (en) Gas generator
JPS52103528A (en) Manufacture of carbon fibers by gas phase reaction
BR7901688A (en) PROCESS FOR SEPARATION OF AT LEAST ONE GAS FROM A GAS FOOD MIXTURE CONTAINING AT LEAST ONE OTHER GAS, AND PROCESS FOR AMMONIAC SYNTHESIS FROM HYDROGEN AND NITROGEN
JPS5321123A (en) Production of methylbenzenes
JPS5213020A (en) Manifold reactor
DK404977A (en) PROCEDURE FOR THE PRODUCTION OF HEAT GAS BY CATALYTIC REACTION OF METHANOL WITH VAPOR VAPOR
ES444051A1 (en) Manufacture of polyamide foams
JPS52136122A (en) Preparation of acrylonitrile
JPS5312802A (en) Production of synthesis gas
JPS534094A (en) Preparation of polyester
JPS55162412A (en) Manufacture of carbonaceous whisker
JPS5346901A (en) Preparation of carbon monoxide for synthetic raw material use
JPS5241178A (en) Foaming composition
JPS5224179A (en) Methanol synthesis catalyst
JPS5333202A (en) Apparatus for reforming hydrocarbons
JPS5346912A (en) Preparation of acetyl halides
JPS5268207A (en) Preparation of fuel gas
JPS52116478A (en) Synthesis of 2,2,4-trimethyl-1,2-dihydroquinolines
JPS5346945A (en) Separation of trans-trans type 4,4,-diisocyanatedicyclohexylmethane
JPS5288573A (en) Removal of chlorine in gas
JPS5244785A (en) Catalyst for oxidizing chlorinated hydrocarbons
JPS5377029A (en) Slkylation of phenol
JPS5263201A (en) Hydrocarbon reformer
JPS5212151A (en) Process for preparation of alkyladamantane
JPS5313603A (en) Manufacture of gases of high calorific value