JPS5228495A - Method of activating catalyst for producing unsaturated ester - Google Patents

Method of activating catalyst for producing unsaturated ester

Info

Publication number
JPS5228495A
JPS5228495A JP50104618A JP10461875A JPS5228495A JP S5228495 A JPS5228495 A JP S5228495A JP 50104618 A JP50104618 A JP 50104618A JP 10461875 A JP10461875 A JP 10461875A JP S5228495 A JPS5228495 A JP S5228495A
Authority
JP
Japan
Prior art keywords
unsaturated ester
producing unsaturated
activating catalyst
activating
catalyst
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
JP50104618A
Other languages
Japanese (ja)
Other versions
JPS5617143B2 (en
Inventor
Takeshi Onoda
Akihisa Ono
Junzo Haji
Hironori Kageyama
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 JP50104618A priority Critical patent/JPS5228495A/en
Publication of JPS5228495A publication Critical patent/JPS5228495A/en
Publication of JPS5617143B2 publication Critical patent/JPS5617143B2/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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: An economical and effective method of activating Pd catalysts supported on activated carbon used in rpoduction of unsaturated glycol diester from conjugated diene, carboxylic acid and molecular oxygen.
COPYRIGHT: (C)1977,JPO&Japio
JP50104618A 1975-08-29 1975-08-29 Method of activating catalyst for producing unsaturated ester Granted JPS5228495A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50104618A JPS5228495A (en) 1975-08-29 1975-08-29 Method of activating catalyst for producing unsaturated ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50104618A JPS5228495A (en) 1975-08-29 1975-08-29 Method of activating catalyst for producing unsaturated ester

Publications (2)

Publication Number Publication Date
JPS5228495A true JPS5228495A (en) 1977-03-03
JPS5617143B2 JPS5617143B2 (en) 1981-04-21

Family

ID=14385418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50104618A Granted JPS5228495A (en) 1975-08-29 1975-08-29 Method of activating catalyst for producing unsaturated ester

Country Status (1)

Country Link
JP (1) JPS5228495A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011212580A (en) * 2010-03-31 2011-10-27 Osaka Gas Co Ltd Method of deciding degree in activation of catalyst

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011212580A (en) * 2010-03-31 2011-10-27 Osaka Gas Co Ltd Method of deciding degree in activation of catalyst

Also Published As

Publication number Publication date
JPS5617143B2 (en) 1981-04-21

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