论文部分内容阅读
众所周知,在非贵金属选矿中,从混合的铜-铅硫化精矿中使铅和铜选择性分离可能出现大量问题,无论什么时候,在混合精矿中都存在较多的铅和含<8%的铜。印度提供了几种复杂非贵金属矿床的实例,其中,铜-铅混合精矿的铜含量为5%或更少——它们分别为奥里萨的萨奇帕利铅-铜带状矿石,锡金的朗波铅-锌-铜矿床及拉贾斯坦和古吉拉特的拉杰普拉-达里博和安巴马塔。德里的多金属矿石。
It is well-known that in non-precious metal beneficiation, there is a significant amount of problem with the selective separation of lead and copper from the mixed copper-lead sulfide concentrate, and at any time there is more lead and <8% Copper India offers several examples of complex non-precious metal deposits in which copper-lead concentrate concentrates have a copper content of 5% or less - they are respectively the Safi Pali lead-copper banded ore from Orissa, Of the Rumbo Pb-Zn-Cu deposit and Rajputra-Daboe and Ambassadors in Rajasthan and Gujarat. Delhi's polymetallic ore.