论文部分内容阅读
本文采用充炭泡塑吸附柱抽滤吸附,应用“对电极气室法”先进技术,制定了化学光谱法测定化探样品中超痕量金的方法。经样品验证,结果满意。 一、仪器和主要试剂
In this paper, a carbon-filled plastic adsorption column was used for suction filtration. The advanced technique of “counter electrode chamber method” was used to develop a method for the determination of ultra-trace gold in geochemical exploration samples by chemical spectroscopy. After sample verification, the results are satisfactory. First, the instrument and the main reagent