Translated title of the contribution | : Method for recovering rare earth metals from waste sulphates |
---|
Koukkari, P. (Inventor), Mäkinen, J. (Inventor),
Bomberg, M. (Inventor), Lehtonen, A. (Inventor) &
Arnold, M. (Inventor),
23 May 2015, IPC No. C02F 101/ 10 A N, Patent No. FI20136167, Priority date
22 Nov 2013, Priority No. FI20130006167
Research output: Patent › Patent