Different liquids, pure water and hydrochloric acid, nitric acid and aqua regia were tested with ICP-MS analysis to collect borehole nanoscale material, and concentrations of elements in varied liquids were determined.

• 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。