东鞍山难选矿选矿技术研究的进展

Advances in the Mineral Processing Technology Research of Donganshan's Refractory Ores

本文对东鞍山难选矿的矿石性质、难选矿选别采用的新药剂、新工艺和设备所获的进展作了介绍,分析了影响难选矿选别的技术经济指标的关键问题,并对难选矿精矿质量作了探讨。

The paper describes the nature of Donganshan's refractory ores and the advances in the new reagents,technology and equipment used for the beneficiation of the ores. The key problems that influence the economical and technological index of the refractory ore beneficiation are also analyzed and the concentrate quality discussed.