摘要
从试样工艺矿物学研究出发,在查明试样化学成分、矿物组成、赋存状态和嵌布特性的基础上,进行了大量的条件试验,以确定最佳的工艺参数和工艺流程,并开展了全流程闭路试验,取得了铅回收率96.49%、锌回收率87.28%、银总回收率72.93%、金总回收率46.66%的理想选别指标,为矿山生产提供了科学、准确的依据。
activatorThe passage studied on the technological mineralogy of the ore.A great deal of flotation conditionexperiments have been done on the basis of the chemical composition,the mineral composition,the occurrenceand the embedded characteristics of the ore.According to the experiments,the optimum technological parametersand processes have been chosen and the closed—circuit fluid tests have been operated,which have a wonderfulseparation indexes,and provide scientific and accurate basis for production.
出处
《有色金属（选矿部分）》
CAS
2010年第5期13-16,共4页
Nonferrous Metals（Mineral Processing Section）
关键词
铅锌矿
优先浮选
PH值
抑制剂
捕收剂
活化剂
lead-zinc mine
flotation technology
preferential flotation
pH
inhibitor
collector
activator
