氟石中二氧化硅测定方法的研究

Study about determination method of Silica in fluorspar

通过高温熔融试样利用 X 射线荧光测定的方法,分析氟石中二氧化硅含量。从试验条件、仪器参数等方面进行了研究,建立了氟石中二氧化硅的工作曲线。经过试验,取得满意效果,

The paper determined the silicon dioxide in fluorspar with X-ray fluorescence by melting the sample in high temperature, built the silicon dioxide working curve in fluorspar by studying from the test condition and choice of instrument parameters. A satisfied result was gotten from the test.