摘要
阐述了贵州铝土矿资源状况、开采技术条件及常用的采矿方法,分析了铝土矿露天、地下开采工艺过程中的贫化损失原因,提出了降低贫损指标的具体措施。
Bauxite resources status,mining conditions and mining methods widely used in Guizhou were presented.The reasons for bauxite dilution loss during open and underground mining process were analyzed.The specific measures for lowering the dilution loss targets were put forward.
出处
《有色金属设计》
2011年第1期4-8,共5页
Nonferrous Metals Design
关键词
铝土矿
贫化损失
开采工艺优化
Bauxite
dilution loss
mining process optimization
