Kunming Yunnan China
Kunming
China
Kunming University of Science and Technology
Germanium concentrate, Hydrochloric acid solution, Ultrasound, Oxidative leaching
zinc dust purification, Ultrasonic cavitation effect, Particles agglomerate, Economic viability, Green metallurgy
Zinc oxide dust, Indium, Recovery, Ultrasonic cavitation, Leaching kinetics
N235 extraction resin, ultrasound-assisted strengthening, selective recovery of germanium, dynamic extraction
Ultrasound-enhanced leaching, MnO2 oxidation, zinc recovery, low-grade residues
Lead-zinc smelting neutralization residue, Ultrasound-enhanced acid leaching, Valuable metal recovery, Process severity, Green metallurgy