JPS52230A - Process for preparation of benzene and xylenes - Google Patents

Process for preparation of benzene and xylenes

Info

Publication number
JPS52230A
JPS52230A JP50073796A JP7379675A JPS52230A JP S52230 A JPS52230 A JP S52230A JP 50073796 A JP50073796 A JP 50073796A JP 7379675 A JP7379675 A JP 7379675A JP S52230 A JPS52230 A JP S52230A
Authority
JP
Japan
Prior art keywords
xylenes
benzene
preparation
catalysts
prepared
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.)
Pending
Application number
JP50073796A
Other languages
Japanese (ja)
Inventor
Takahiro Nakamura
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP50073796A priority Critical patent/JPS52230A/en
Publication of JPS52230A publication Critical patent/JPS52230A/en
Pending 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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE:Benzene and xylenes are prepared by heating toluene in the presence of comparatively active alumina-alkali metal as catalysts.
JP50073796A 1975-06-19 1975-06-19 Process for preparation of benzene and xylenes Pending JPS52230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50073796A JPS52230A (en) 1975-06-19 1975-06-19 Process for preparation of benzene and xylenes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50073796A JPS52230A (en) 1975-06-19 1975-06-19 Process for preparation of benzene and xylenes

Publications (1)

Publication Number Publication Date
JPS52230A true JPS52230A (en) 1977-01-05

Family

ID=13528489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50073796A Pending JPS52230A (en) 1975-06-19 1975-06-19 Process for preparation of benzene and xylenes

Country Status (1)

Country Link
JP (1) JPS52230A (en)

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