Kunming Yunnan China
Kunming
China
Kunming University of Science and Technology
Arsenic, Copper electrolyte sludge, Vacuum, Sulfur, thermodynamics
Arsenic, Copper smelting dust, Vacuum roasting, Pyrite, Hazardous wastes
Arsenic, Antimony, Separation, Vacuum sublimation, Purification
Arsenic, Copper smelting flue dust, Vacuum roasting, Pyrite, Hazardous waste