矿石中金银铜铅锌的测定及不确定度研究

Determination of gold, silver, copper, lead and zinc in ores and study on uncertainty

随着我国工业水平的不断发展,金属工业的技术水平也得到了稳定的提升,在金属行业的化学测定中,使用科学技术手段进行岩矿分析是非常重要的。通过对岩石和矿物进行分析检测,不仅能够分析出岩矿的化学组成,同时还可以测定出岩矿中金银铜铅锌等元素的含量,可以为岩矿开采和地质学分析以及冶金工艺流程样品的分析工作带来有效的数据参考,但在对矿石中金属元素的测定分析中仍然存在着一些不确定因素,笔者结合多年矿石化学分析工作经验,对矿石中金银铜铅锌的测定以及其不确定度进行了相应探究,希望能够为我国地质工作带来有效帮助。

With the continuous development of Chinese industrial level,the technical level of metal industry has also been steadily improved.In the chemical determination of metal industry,it is very important to use scientific and technological means to carry out rock and ore analysis.Through the analysis and detection of rocks and minerals,not only the chemical composition of rock ore can be analyzed,but also the content of gold,silver,copper,lead and zinc in rock ore can be determined,which can bring effective data reference for rock ore mining,geological analysis and metallurgical process sample analysis.However,there are still some uncertain factors in the determination and analysis of metal elements in ore.Combined with many years of experience in ore chemical analysis,the author has explored the determination of gold,silver,copper,lead and zinc in ore and its uncertainty,hoping to bring effective help to our geological work.