铜-铋硫氧化矿石是铜、铋、铁的复合矿物。虽然矿石的矿物组成复杂,但是采用联合流程:浮选—精矿硫酸化—浸出—铜和铋沉淀,也可以得到较好地处理。以下报导是在中亚国立有色金属科学研究所浮选和水冶试验室对其中一个矿床的铜-铋硫氧化矿石采用选矿-水冶联合流程进行试验室试验的试验经果。 Copper - bismuth sulfur oxide ore is copper, bismuth, iron complex minerals. Although the mineral composition of the ore is complex, the combined process: flotation - concentrate sulphation - leaching - copper and bismuth precipitation can also be well handled. The following reports are from the experimental fruits of the laboratory test conducted by the Flotation and Water Metallurgy Laboratory of the Central Asian National Institute for Nonferrous Metal Research on the combination of mineral processing and hydrometallurgy in the copper-bismuth sulphide ore of one of the deposits.