Pt (Ⅳ) was quantitatively adsorbed by D301R resin in the medium of pH=3.47. The statically saturated adsorption capacity is 410 mg/g.Pt (Ⅳ) adsorbed on D301R
An experimental investigation was presented on the separation of Cu (II), Zn (II), and Cd (II) from a rich sulfate leachate of zinc slag by solvent extraction.
A process of recovering Ge by chlorinating roasting was put forward. GeCl4 was separated and recovered from lignite ash because of its low boiling point. Kineti