Processes
Technical Paper

Mining, ore preparation and ferro-niobium production at Mineração Catalão

International Symposium Niobium'81

1981
Pinkuss, Michael
This paper briefly explains the different operating steps involving mining, ore preparation and standard ferroniobium production at Mineração Catalão de Goiás. (AU)
Technical Paper (PDF 226,77 KB)
Processes
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