TREA

compounds with (P-P) bonds

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Industry

  • CPC
  • C22B3/0074
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Parent Industries

CCHEMISTRY METALLURGY C22Metallurgy C22BPRODUCTION AND REFINING OF METALS PRETREATMENT OF RAW MATERIALS C22B3/00Extraction of metal compounds from ores or concentrates by wet processes

Current Industry

C22B3/0074compounds with (P-P) bonds
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for purifying low-melting metals from impurities
    • Patent number 4,298,380
    • Issue date Nov 3, 1981
    • Ellin P. Bochkarev
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    3470270
    • Patent number 3,470,270
    • Issue date Sep 30, 1969
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents