熔融制样测定硅酸盐样品中的主、次成分

Determination of major and minor elements in the samples of silicate rocks by melting flake

本文利用日本理学PrimusⅡ型X射线荧光光谱分析仪,对硅酸盐主要成分SiO2、Al2O3、TFe2O3、MgO、CaO、Na2O、K2O、MnO、TiO2、P2O5进行了同时测定,得到了满意的结果,并通过方法实验对熔融制样的影响因素逐一探究、讨论,以求得到最佳的熔融制样条件。

The major components contents of silicate（SiO2、Al2O3、TFe2O3、MgO、CaO、Na2O、K2O、MnO、TiO2、 P2O5）are analyzed simultaneously by Japanese Rigaku Primus Ⅱ X ray fluorescence spectrum analyzer,and the results are satisfactory.The best conditions for making melting flake were find out by testing and discussing the ef feet of experiments.