| 水平式ICP—AES测定岩石中痕量铍,铬,锰,钒和锆 |
| |
| 引用本文： | 毛启佑,杨云.水平式ICP—AES测定岩石中痕量铍,铬,锰,钒和锆[J].矿物岩石,1991,11(3):103-106. |
| |
| 作者姓名： | 毛启佑 杨云 |
| |
| 作者单位： | 成都地质学院，成都地质学院 成都 610059，成都 610059 |
| |
| 摘 要： | 用HNO_3—HCLO_4—HF混合酸,加压分解试样,以水平式ICP—AES可同时测定岩石中痕量铍、铬、锰、钒和锆。方法简单、现性好、准确度高。Bc,Cr,Mn,V,Zr的检出限分别为0.0001,0.002,0.002,0.002,0.005mg/ml,变异系数均小于5％。结果令人满意。
|
| 关 键 词： | 铍 铬 锰 钒 锆 岩石 |
DETERMINATION OF TRACE BERYLLIUM, CHROMIUM, MANGANESE, VANADIUM AND ZIRCONIUM IN ROCKS BY ATOMIC EMISSION SPECTROMETRY USING A HORIZONTAL INDUCTIVELY COUPLED PLASMA TORCH |
| |
| Mao Qiyou Yang Yun.DETERMINATION OF TRACE BERYLLIUM, CHROMIUM, MANGANESE, VANADIUM AND ZIRCONIUM IN ROCKS BY ATOMIC EMISSION SPECTROMETRY USING A HORIZONTAL INDUCTIVELY COUPLED PLASMA TORCH[J].Journal of Mineralogy and Petrology,1991,11(3):103-106. |
| |
| Authors: | Mao Qiyou Yang Yun |
| |
| Abstract: | |
| |
| Keywords: | ICPT(inductively coupled plasma torch) Beryllium chromium manganese vanadium zirconium sample is dissolved under condition of raise pressure |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
