JPS57118525A - Preparation of conjugated diolefin - Google Patents

Preparation of conjugated diolefin

Info

Publication number
JPS57118525A
JPS57118525A JP56004715A JP471581A JPS57118525A JP S57118525 A JPS57118525 A JP S57118525A JP 56004715 A JP56004715 A JP 56004715A JP 471581 A JP471581 A JP 471581A JP S57118525 A JPS57118525 A JP S57118525A
Authority
JP
Japan
Prior art keywords
composition
monoolefin
catalyst
molecular oxygen
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.)
Granted
Application number
JP56004715A
Other languages
Japanese (ja)
Other versions
JPS643171B2 (en
Inventor
Akihisa Yamamoto
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 JP56004715A priority Critical patent/JPS57118525A/en
Publication of JPS57118525A publication Critical patent/JPS57118525A/en
Publication of JPS643171B2 publication Critical patent/JPS643171B2/ja
Granted 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

  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: To prepare the titled compound always in high efficiency and high catalytic activity irrespective of the components and composition of the raw material, by the vaporphase oxidative dehydrogenation of a monoolefin with molecular oxygen using a novel composition as a catalyst.
CONSTITUTION: The objective compound is prepared by the vapor-phase oxidative dehydrogenation of a ≥4C monoolefin with molecular oxygen, using a composition of formula (X is Al, Ce, In, La or Nd; Y is the II-group metal element of the periodic table, Ni, Co, Mn, Pb, Sn, Ti, Cu or Sb; Z is Li, Na, K, Rb, Ce, Tl, Ag or P; a, b, c, d, e, and f are the numbers of respective atoms, and when a is 12, then b is 0.05W20, c is 0.05W20, d is 0.05W30, e is 0.01W10 and f is the number of O atoms which satisfies valencies of the other elements) as a catalyst.
COPYRIGHT: (C)1982,JPO&Japio
JP56004715A 1981-01-16 1981-01-16 Preparation of conjugated diolefin Granted JPS57118525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56004715A JPS57118525A (en) 1981-01-16 1981-01-16 Preparation of conjugated diolefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56004715A JPS57118525A (en) 1981-01-16 1981-01-16 Preparation of conjugated diolefin

Publications (2)

Publication Number Publication Date
JPS57118525A true JPS57118525A (en) 1982-07-23
JPS643171B2 JPS643171B2 (en) 1989-01-19

Family

ID=11591572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56004715A Granted JPS57118525A (en) 1981-01-16 1981-01-16 Preparation of conjugated diolefin

Country Status (1)

Country Link
JP (1) JPS57118525A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014161770A (en) * 2013-02-22 2014-09-08 Cosmo Oil Co Ltd Oxidative dehydrogenation catalyst and oxidative dehydrogenation method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126611A (en) * 1973-04-10 1974-12-04
JPS49126612A (en) * 1973-04-10 1974-12-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49126611A (en) * 1973-04-10 1974-12-04
JPS49126612A (en) * 1973-04-10 1974-12-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014161770A (en) * 2013-02-22 2014-09-08 Cosmo Oil Co Ltd Oxidative dehydrogenation catalyst and oxidative dehydrogenation method

Also Published As

Publication number Publication date
JPS643171B2 (en) 1989-01-19

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