| ICP－AES法同时测定磷铁中的主含量元素和杂质 |
| |
| 引用本文： | 吴邦友.ICP－AES法同时测定磷铁中的主含量元素和杂质[J].光谱实验室,1996(3). |
| |
| 作者姓名： | 吴邦友 |
| |
| 作者单位： | 贵州进出口商品检验局 |
| |
| 摘 要： | 本文研究用ＩＣＰ－ＡＥＳ法同时测定磷铁的主含量元素Ｐ和杂质元素Ｓｉ、Ｍｎ、Ｔｉ、Ｖ、Ｃｒ的方法。采用碱熔酸化分解试样，选Ｂ为测Ｐ的内标元素，回收率为９６％－１０２％，最大相对标准偏差为８．６０％，大多数结果的相对标准偏差小于５％。
|
| 关 键 词： | ICP－AES，磷铁，主含量，杂质元素 |
Simultaneous Determination of High Content and Impurity Elements in Ferro Phosphorus by ICP-AES |
| |
| Wu Bangyou.Simultaneous Determination of High Content and Impurity Elements in Ferro Phosphorus by ICP-AES[J].Chinese Journal of Spectroscopy Laboratory,1996(3). |
| |
| Authors: | Wu Bangyou |
| |
| Abstract: | This paper studies the method for simultaneous determination of high content element P and impurity elements Si,Mn,Ti,V,Cr in Ferro Phosphorus by using ICP-AES. The sample is decomposed with alkali and acid.B is used as an internal standard element. The recoveries are in the range of 96%-102%.The RSD is less than 8. 60%. |
| |
| Keywords: | ICP-AES Ferro Phosphorus High Content Element Impurity Elements |
| 本文献已被 CNKI 等数据库收录！ |
