原子吸收法连续测定硅酸盐中六种元素  

The Continuous Determination of Six Elements in Silicate by Atomic Absorption Spectrometry

作　　者：王育红[1] 贾晋莉[1] 董德凡[1] 

机构地区：[1]河北地质学院环境与工程系,秦皇岛市自来水公司水质处

出　　处：《河北地质学院学报》1996年第2期192-196,共5页

摘　　要：该文报道了采用ＨＦ—ＨＣＬＯ＿４溶液溶解样品，原子吸收法连续测定硅酸盐中Ｆｅ、Ｃａ、Ｍｇ、Ｍｎ、Ｎａ、Ｋ六种元素，考察了共存元素的干扰及消除方法，试样溶液介质的选择，分析结果令人满意。his paper reports an analycial method of dissoluting samples by HF-HCLO solutin,determinating the contents of six elements such as Fe、Ca、Mn、Mg、Na、K in silicate by atomic absorption spectrometry,The study shows that the analytical results of this method are satisfactory.

关 键 词：原子吸收法 硅酸盐 铁 钙 镁 锰 

分 类 号：P578.94[天文地球—矿物学]