JPS532424A - Preparation of p-xylene - Google Patents

Preparation of p-xylene

Info

Publication number
JPS532424A
JPS532424A JP7617776A JP7617776A JPS532424A JP S532424 A JPS532424 A JP S532424A JP 7617776 A JP7617776 A JP 7617776A JP 7617776 A JP7617776 A JP 7617776A JP S532424 A JPS532424 A JP S532424A
Authority
JP
Japan
Prior art keywords
xylene
preparation
isobutylene
cyclization
oxidative
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
JP7617776A
Other languages
Japanese (ja)
Inventor
Yoshikazu Murao
Takao Kaneko
Takezo Nakanome
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei 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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP7617776A priority Critical patent/JPS532424A/en
Publication of JPS532424A publication Critical patent/JPS532424A/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

Abstract

PURPOSE: p-Xylene is industrially prepared in high yield by the oxidative-cyclization of isobutylene with molecular oxygen in the presence of catalysts containing Bi, Ce and O as essential ingredients and having specific molar ratios.
COPYRIGHT: (C)1978,JPO&Japio
JP7617776A 1976-06-28 1976-06-28 Preparation of p-xylene Pending JPS532424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7617776A JPS532424A (en) 1976-06-28 1976-06-28 Preparation of p-xylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7617776A JPS532424A (en) 1976-06-28 1976-06-28 Preparation of p-xylene

Publications (1)

Publication Number Publication Date
JPS532424A true JPS532424A (en) 1978-01-11

Family

ID=13597809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7617776A Pending JPS532424A (en) 1976-06-28 1976-06-28 Preparation of p-xylene

Country Status (1)

Country Link
JP (1) JPS532424A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482644A (en) * 1983-04-18 1984-11-13 Exxon Research & Engineering Co. Oxygen-deficient, barium-containing perovskites
WO2007094514A1 (en) * 2006-02-16 2007-08-23 Dowa Electronics Materials Co., Ltd. Complex oxide for oxidation catalyst and filter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482644A (en) * 1983-04-18 1984-11-13 Exxon Research & Engineering Co. Oxygen-deficient, barium-containing perovskites
WO2007094514A1 (en) * 2006-02-16 2007-08-23 Dowa Electronics Materials Co., Ltd. Complex oxide for oxidation catalyst and filter

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