JPS4963689A - - Google Patents

Info

Publication number
JPS4963689A
JPS4963689A JP47105640A JP10564072A JPS4963689A JP S4963689 A JPS4963689 A JP S4963689A JP 47105640 A JP47105640 A JP 47105640A JP 10564072 A JP10564072 A JP 10564072A JP S4963689 A JPS4963689 A JP S4963689A
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.)
Pending
Application number
JP47105640A
Other languages
Japanese (ja)
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 JP47105640A priority Critical patent/JPS4963689A/ja
Publication of JPS4963689A publication Critical patent/JPS4963689A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/02—Preparation of nitrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP47105640A 1972-10-20 1972-10-20 Pending JPS4963689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47105640A JPS4963689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-20 1972-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47105640A JPS4963689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-20 1972-10-20

Publications (1)

Publication Number Publication Date
JPS4963689A true JPS4963689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-20

Family

ID=14413041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47105640A Pending JPS4963689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-10-20 1972-10-20

Country Status (1)

Country Link
JP (1) JPS4963689A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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