CAJ | 학술논문

由于钒钛磁铁矿含铁、钛和钒较高，准确测定主、次元素存在一定的困难。主要叙述了近些年来国内钒钛磁铁矿分析测定方法，包括分光光度法、滴定法、极谱法、原子吸收光谱法、电感耦合等离子体光谱法、电感耦合等离子体质谱法、X 射线荧光光谱法等。对这些方法的优缺点分别归纳总结并进行了评述，同时对今后的发展方向做了展望。
유우범태자철광함철、태화범교고，준학측정주、차원소존재일정적곤난。주요서술료근사년래국내범태자철광분석측정방법，포괄분광광도법、적정법、겁보법、원자흡수광보법、전감우합등리자체광보법、전감우합등리자체질보법、X 사선형광광보법등。대저사방법적우결점분별귀납총결병진행료평술，동시대금후적발전방향주료전망。
Iron content, titanium content and vanadium content in vanadium titanium magnetite ore are relatively high;it is difficult to get accurate major and minor elements content. In this paper, domestic analysis methods of vanadium titanium magnetite in recent years were commented, such as spectrophotometry, titrimetry, polarography, atomic absorption spectrophotometry, inductively coupled plasma atomic emission spectrometry, inductively coupled plasma mass spectrometry, X ray fluorescence spectrometry and so on. Their advantages and disadvantages were analyzed and compared, and the research direction and application prospect of vanadium titanium magnetite analysis technology were predicted.