Integration processes of the treatments of zinc silicate concentrates or zinc silicate ore and roasted concentrates of zinc sulphides
A Standard patent application filed on 07 November 2002 credited to De Souza, Adelson Dias
Details
Application number :
2002336830
Application type :
Standard
Application status :
SEALED
Under opposition :
No
Proceeding type :
Invention title :
Integration processes of the treatments of zinc silicate concentrates or zinc silicate ore and roasted concentrates of zinc sulphides
Inventor :
De Souza, Adelson Dias
Agent name :
Shelston IP
Address for service :
Level 21 60 Margaret Street Sydney NSW 2000 Australia
Filing date :
07 November 2002
Associated companies :
Applicant name :
Votorantim Metais Zinco S.A.
Applicant address :
Rodovia BH / Brazilia KM 284,5 Trez Marias BR 040 Brazil