X射线荧光光谱法同时测定钒钛磁铁矿中铁钛钒  

Determination of Fe, Ti and V in vanadium titano-magnetite by XRF

作　　者：王雪莲[1] 胡斯宪[1] 郭楠[1] 曾仕秀[1] 

机构地区：[1]成都综合岩矿测试中心,成都610081

出　　处：《四川地质学报》2016年第3期521-523,共3页Acta Geologica Sichuan

摘　　要：采用粉末压片制样,以攀西地区钒钛磁铁矿样品做内控样建立铁、钛、钒分析曲线,以Rh的康普顿线做TFe内标,经验系数法对基体进行校正,与传统分析方法比较,无明显系统偏差,该方法测定准确、快速、成本低。This paper deals with a new method of determination of Fe, Ti and V in vanadium titano-magnetite by XRF. Powder tabletting sample preparation of vanadium titano-magnetite in the Panxi area with interior label of Rh （ Compton ） and correction of empirical coefficient are used. This method has no significant system deviation with high accuracy, speediness and low cost.

关 键 词：X射线荧光光谱法 压片法 钒钛磁铁矿 铁、钛、钒 

分 类 号：P585.2[天文地球—岩石学]