JPS6434A - Production of inner olefin - Google Patents

Production of inner olefin

Info

Publication number
JPS6434A
JPS6434A JP62319293A JP31929387A JPS6434A JP S6434 A JPS6434 A JP S6434A JP 62319293 A JP62319293 A JP 62319293A JP 31929387 A JP31929387 A JP 31929387A JP S6434 A JPS6434 A JP S6434A
Authority
JP
Japan
Prior art keywords
olefin
catalyst
isomerization
production
inner olefin
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
JP62319293A
Other languages
Japanese (ja)
Other versions
JPH0684318B2 (en
JPH0134A (en
Inventor
Takeo Suzukamo
Masami Fukao
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP62319293A priority Critical patent/JPH0684318B2/en
Publication of JPS6434A publication Critical patent/JPS6434A/en
Publication of JPH0134A publication Critical patent/JPH0134A/en
Publication of JPH0684318B2 publication Critical patent/JPH0684318B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: To effect isomerization of an olefin in the presence of a solid base catalyst to produce a stabilized inner olefin with high catalyst activity in high yield without formation of by-products such as polymers.
CONSTITUTION: In the production of a stabilized inner olefin by isomerization of an olefin, a solid base is used as a catalyst, which is prepared by heating a hydrated alumina containing 1.2W10wt.%, preferably 2W7wt.% of water together with an excessive equivalent amount, preferably 1.01W2 equivalents of an alkali metal hydride based on the moles of the water in the alumina, in moisture-activated atmosphere at 200W500°C, preferably 250W450°C for 15 minW10hr. The amount of the catalyst used is 1/3,000W1/20wt. based on the feed and the isomerization is carried out at -80W120°C, preferably -10W100°C.
COPYRIGHT: (C)1989,JPO&Japio
JP62319293A 1987-02-16 1987-12-16 Internal olefin production method Expired - Lifetime JPH0684318B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62319293A JPH0684318B2 (en) 1987-02-16 1987-12-16 Internal olefin production method

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP3279187 1987-02-16
JP3279387 1987-02-16
JP62-32791 1987-02-16
JP62-32793 1987-02-16
JP62319293A JPH0684318B2 (en) 1987-02-16 1987-12-16 Internal olefin production method

Publications (3)

Publication Number Publication Date
JPS6434A true JPS6434A (en) 1989-01-05
JPH0134A JPH0134A (en) 1989-01-05
JPH0684318B2 JPH0684318B2 (en) 1994-10-26

Family

ID=27287850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62319293A Expired - Lifetime JPH0684318B2 (en) 1987-02-16 1987-12-16 Internal olefin production method

Country Status (1)

Country Link
JP (1) JPH0684318B2 (en)

Also Published As

Publication number Publication date
JPH0684318B2 (en) 1994-10-26

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