JPS52111505A - Simultaneous preparation of 1,3-butadiene and methacrolein - Google Patents

Simultaneous preparation of 1,3-butadiene and methacrolein

Info

Publication number
JPS52111505A
JPS52111505A JP2785976A JP2785976A JPS52111505A JP S52111505 A JPS52111505 A JP S52111505A JP 2785976 A JP2785976 A JP 2785976A JP 2785976 A JP2785976 A JP 2785976A JP S52111505 A JPS52111505 A JP S52111505A
Authority
JP
Japan
Prior art keywords
methacrolein
butadiene
simultaneous preparation
simultaneous
preparation
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
JP2785976A
Other languages
Japanese (ja)
Inventor
Akihisa Yamamoto
Shinichi Akiyama
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.)
Zeon Corp
Original Assignee
Nippon Zeon 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 Nippon Zeon Co Ltd filed Critical Nippon Zeon Co Ltd
Priority to JP2785976A priority Critical patent/JPS52111505A/en
Publication of JPS52111505A publication Critical patent/JPS52111505A/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: Methacrolein and 1, 3-butadience are prepared in high selectivity and high yield by the gas-phase oxidation of the mixture of butene isomers with oxygen in the presence of a catalyst composition containing Th of high content.
COPYRIGHT: (C)1977,JPO&Japio
JP2785976A 1976-03-15 1976-03-15 Simultaneous preparation of 1,3-butadiene and methacrolein Pending JPS52111505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2785976A JPS52111505A (en) 1976-03-15 1976-03-15 Simultaneous preparation of 1,3-butadiene and methacrolein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2785976A JPS52111505A (en) 1976-03-15 1976-03-15 Simultaneous preparation of 1,3-butadiene and methacrolein

Publications (1)

Publication Number Publication Date
JPS52111505A true JPS52111505A (en) 1977-09-19

Family

ID=12232628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2785976A Pending JPS52111505A (en) 1976-03-15 1976-03-15 Simultaneous preparation of 1,3-butadiene and methacrolein

Country Status (1)

Country Link
JP (1) JPS52111505A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728894A (en) * 1994-06-22 1998-03-17 Ashahi Kasei Kogyo Kabushiki Kaisha Method for producing methacrolein

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5728894A (en) * 1994-06-22 1998-03-17 Ashahi Kasei Kogyo Kabushiki Kaisha Method for producing methacrolein

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