低品位硼矿的富集加工技术

Study on beneficiation of low grade borate ores

报道了青海大柴旦地区低品位硼矿富集加工的新工艺 ,该工艺使硼矿品位提高 30 %～ 35 % ,B2 O3 收率大于80 % ,该工艺路线已工业化。

A new beneficiation technology for processing low grade borate ore in Dachadan area,Qinghai province was studied.The concentrate grade of borate ores could be raised 30%～35%,the recovery more than 80%.The process has been industrialized.