从含碳难选铅锌矿中浮选回收铅的研究

Study on recovery of lead from refractory lead-zinc ores containing carbon by flotation process

摘要:

针对含碳铅锌矿的性质,对预脱碳及铅浮选的调整剂和捕收剂如石灰、XYO及苯胺黑药等进行了实验.结果表明,采用预先脱碳和合理的药剂制度可获得较好的铅选别指标.在原矿铅品位为2.08，的情况下,可获得铅精矿品位47.75，、回收率75.02，.

Abstract: