摘要
通过实验探讨了一次溶样原子吸收光谱法检测地质样品中银、铜、铅、锌的有关问题的方法研究,改变了原来的分别溶样定容即操作繁琐浪费资源又延长了周期,而是采用一次王水溶样定容,达到了降低成本、简便、快速、准确的宗旨。
Related problems about determination of silver, copper, lead and zinc in geological samples by atomic absorption spectrometry through once dissolving samples were discussed. It＇s pointed out that original respective dissolving sample method has many disadvantages, such as cumbersome operation, resource waste and long operation cycle; once dissolving samples with aqua regia can reduce the cost and shorten the operation cycle.
出处
《当代化工》
CAS
2016年第5期1018-1019,1022,共3页
Contemporary Chemical Industry
关键词
原子吸收光谱法
地质样品
银、铜、铅、锌
atomic absorption spectrometry
geological samples
silver
copper
lead and zinc
