Paulo Freitas NOGUEIRA

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Belvedere, BR

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Patents Grantslast 30 patents

Information Patent Grant
Process for the improvement of reducibility of ore pellets
- Patent number 9,169,532
- Issue date Oct 27, 2015
- Vale S.A.
- Marcus Eduardo Emrich Botelho
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE IMPROVEMENT OF REDUCIBILITY OF ORE PELLETS
- Publication number 20140096650
- Publication date Apr 10, 2014
- Marcus Eduardo Emrich BOTELHO
- C21 - METALLURGY OF IRON