利用产销时间差分阶段集中处理低品位矿石方案在宜春钽铌矿的应用

Application and Practice on Scheme of Centralized Processing Low-gradeOre by Use of Time Intervals Between Production and Sale

在充分掌握矿产资源分布特点、选矿流程和副产品产销能力的基础上,抓住低品位矿石集中分布和副产品产销能力差之大为关键点,充分论证了利用产销时间差分阶段集中处理低品位矿石方案实施的必要性和可行性,从而为矿山可持续发展开辟了一条新途径。

Based on the distribution on mineral and resource, concentrator flowsheet, production and sale of byproduct, the main problem of centralized distribution of low-grade ore and difference of capability between production and sale is pointed out, it is proved that it is necessity and possibility of centralized processing low quality ore in different stages by use of time intervals between production and sale, therefore, a new way for continuable development of mine is found.