【摘要】 提出了X射线法测定铁矿中七个元素的常规方法。样品熔融成玻璃片。采用Lucas-Tooth及Pyne数学校正模式,由计算机回归校正曲线。本法准确、快速、简便。所得结果可与常规湿法化学分析结果相比。更多还原

【Abstract】 A X-ray method is described for the routine determination of seven elements in iron concentrates. The samples are melted into a glassy disk. Using Lucas-Tooth and pyne mathematical model of correction, the calibration curves are regressed by computer. The method is accurate, rapid and simple. The results obtained by this method are comparable to those obtained by conventional wet chemical methods.更多还原