| 石墨炉原子吸收光谱法测定硅藻土表面吸附铅 |
| |
| 引用本文： | 汪宇红,李剑宇,汪雁南,王钢荣.石墨炉原子吸收光谱法测定硅藻土表面吸附铅[J].广东微量元素科学,1995,2(8):26-28. |
| |
| 作者姓名： | 汪宇红 李剑宇 汪雁南 王钢荣 |
| |
| 作者单位： | [1]大茅山金山金矿 [2]江西医学院寄生虫学教研室 [3]南昌卫生检疫局 |
| |
| 摘 要： | 对硅藻土表面吸附铅的测定方法作了初步探讨，提出了用硝酸作抽提剂，以石墨炉原子吸收光谱法测定抽提液中的铅，本法操作简便，灵敏度高。
|
| 关 键 词： | 石墨炉原子吸收光谱法 硅藻土 铅 硝酸 样品预处理 |
Determination of Surface Absorbed Pb in Diatomite with Graphite Furnace AAS |
| |
| Wang Yuhong et al..Determination of Surface Absorbed Pb in Diatomite with Graphite Furnace AAS[J].Trace Elements Science,1995,2(8):26-28. |
| |
| Authors: | Wang Yuhong |
| |
| Institution: | Gold Mine of Damao Moutain |
| |
| Abstract: | The paper studied the determination method of surface absorbed Ph in diatomite.We used nitric acid as suction solution. then analysed Ph of drawing solution with graphite furnace AAs. This method is high sensitivity and simplicity. |
| |
| Keywords: | Pb Diatomite Graphite furnace AAS |
| 本文献已被 CNKI 维普 等数据库收录！ |
