Inventor

LUONG CUONG VAN

CA2 patents

Patents

2 patents

US5447552ASep 5, 1995

Process for the extraction and separation of nickel and/or cobalt

GORO NICKEL SA35 citations88

US5378262AJan 3, 1995

Process for the extraction and separation of nickel and/or cobalt

GORO NICKEL SA30 citations88