02 FEBRUARY 2010AL CIRCLEBloomberg Printer-Friendly PageEdited by : AL CIRCLE1 min readFeb 1, 2010 ... Melbourne-based Alumina owns 40 percent of the Alcoa World Alumina & Chemical venture and Alcoa the balance. The venture produces one ...Tagged with:AlcoaOceaniaPrevious articleDeripaska says will stay as RUSAL CEO | ReutersNext articleSteel Guru : Vedanta Resources Q3 update for aluminium businessGrow with AL CircleKNOW MORE