摘要
利用等离子体质谱技术,对已知矿区井下进行了纯水和不同浓度的盐酸、硝酸和王水等液态捕集剂的捕集吸附性能试验研究,获得了不同液态捕集剂中元素含量随浓度变化的规律。在已知隐伏矿区,选用3%硝酸、3%王水为捕集剂的纳米物质测量试验获得良好效果。
Different liquids, pure water and hydrochloric acid, nitric acid and aqua regia were tested with ICPMS analysis to collect borehole nanoscale material, and concentrations of elements in varied liquids were determined. The application of 3% nitric acid and 3% aqua regia yielded good results in nanoscale material geochemical survey in known concealed ore districts.
出处
《物探与化探》
CAS
CSCD
2003年第6期455-457,464,共4页
Geophysical and Geochemical Exploration
关键词
纳米物质测量
液态捕集剂
等离子体质谱分析
隐伏矿
nanoscale material geochemical survey, liquid collecting media, ICP-MS, concealed deposit
