JPS5225715A - Process for preparation fof methacrylic acid - Google Patents

Process for preparation fof methacrylic acid

Info

Publication number
JPS5225715A
JPS5225715A JP50101014A JP10101475A JPS5225715A JP S5225715 A JPS5225715 A JP S5225715A JP 50101014 A JP50101014 A JP 50101014A JP 10101475 A JP10101475 A JP 10101475A JP S5225715 A JPS5225715 A JP S5225715A
Authority
JP
Japan
Prior art keywords
methacrylic acid
fof
preparation
methacrolein
kinds
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
JP50101014A
Other languages
English (en)
Inventor
Tatsuo Shiraishi
Hiroshi Ichihashi
Tamio Shirafuji
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 JP50101014A priority Critical patent/JPS5225715A/ja
Publication of JPS5225715A publication Critical patent/JPS5225715A/ja
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

Landscapes

  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP50101014A 1975-08-19 1975-08-19 Process for preparation fof methacrylic acid Pending JPS5225715A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50101014A JPS5225715A (en) 1975-08-19 1975-08-19 Process for preparation fof methacrylic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50101014A JPS5225715A (en) 1975-08-19 1975-08-19 Process for preparation fof methacrylic acid

Publications (1)

Publication Number Publication Date
JPS5225715A true JPS5225715A (en) 1977-02-25

Family

ID=14289352

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50101014A Pending JPS5225715A (en) 1975-08-19 1975-08-19 Process for preparation fof methacrylic acid

Country Status (1)

Country Link
JP (1) JPS5225715A (ja)

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