摘要
黄金不仅是稀有金属,也是贵重金属,黄金还具有一定的货币价值,黄金的储备量会直接影响到我国经济的发展。我国的金矿资源储存环境较为复杂,且金矿数量较少,金矿资源的分布较为分散。在黄金选矿的过程中,经常出现选矿量与预计黄金产量存在偏差的问题。导致这个问题的主要原因是:黄金选矿的过程较为复杂,质量较大的黄金更容易出现沉积现象,在黄金选矿的过程也容易因为设备故障造成金矿资源的流失。黄金资源的沉积和流失问题都会影响到金矿开采单位的经济效益。接下来本文在研究过程中,就对选矿过程中经的沉积和流失现象进行分析,针对黄金选矿过程中普遍存在的问题,提出了具体的完善策略。
Gold is not only a rare metal,but also a precious metal.Gold also has a certain monetary value.Gold reserves will directly affect the economic development of our country.The storage environment of gold resources in China is relatively complex,and the number of gold deposits is relatively small,and the distribution of gold resources is relatively scattered.In the process of gold beneficiation,there is often a deviation between the amount of gold beneficiation and the estimated gold output.The main reason for this problem is that the process of gold mineral processing is more complex,and the deposit of high quality gold is more likely to occur.In the process of gold mineral processing,it is also easy to cause the loss of gold resources due to equipment failure.Deposition and loss of gold resources will affect the economic benefits of gold mining units.Next,in the process of research,this paper analyzed the deposition and loss phenomenon in the process of mineral processing,and put forward specific improvement strategies in view of the common problems in the process of gold mineral processing.
作者
王京强
宋文树
WANG Jing-qiang;SONG Wen-shu(Shandong Gold Mining(Linglong)Co.,Ltd.,Yantai 265400,China)
出处
《世界有色金属》
2019年第13期35-36,共2页
World Nonferrous Metals
关键词
黄金选矿
黄金的沉积与流失
解决策略
gold beneficiation
gold deposition and loss
solution strategy