JPS5238531B2 - - Google Patents

Info

Publication number
JPS5238531B2
JPS5238531B2 JP47109357A JP10935772A JPS5238531B2 JP S5238531 B2 JPS5238531 B2 JP S5238531B2 JP 47109357 A JP47109357 A JP 47109357A JP 10935772 A JP10935772 A JP 10935772A JP S5238531 B2 JPS5238531 B2 JP S5238531B2
Authority
JP
Japan
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.)
Expired
Application number
JP47109357A
Other languages
Japanese (ja)
Other versions
JPS4975514A (zh
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 filed Critical
Priority to JP47109357A priority Critical patent/JPS5238531B2/ja
Publication of JPS4975514A publication Critical patent/JPS4975514A/ja
Publication of JPS5238531B2 publication Critical patent/JPS5238531B2/ja
Expired 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)
JP47109357A 1972-10-31 1972-10-31 Expired JPS5238531B2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47109357A JPS5238531B2 (zh) 1972-10-31 1972-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47109357A JPS5238531B2 (zh) 1972-10-31 1972-10-31

Publications (2)

Publication Number Publication Date
JPS4975514A JPS4975514A (zh) 1974-07-20
JPS5238531B2 true JPS5238531B2 (zh) 1977-09-29

Family

ID=14508162

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47109357A Expired JPS5238531B2 (zh) 1972-10-31 1972-10-31

Country Status (1)

Country Link
JP (1) JPS5238531B2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6214632Y2 (zh) * 1978-04-12 1987-04-14

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102536A (en) * 1979-01-30 1980-08-05 Mitsubishi Petrochem Co Ltd Preparation of acrylic acid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6214632Y2 (zh) * 1978-04-12 1987-04-14

Also Published As

Publication number Publication date
JPS4975514A (zh) 1974-07-20

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