摘要
研究了某钒矿的溶解方法,考查了共存元素的干扰,选择了仪器最佳工作条件,确定了各元素的测定谱线。在优化的试验条件下,该方法精密度高,加标回收率在96.0%~104.0%之间,适合某钒矿中银、钒、钾、钠、钙、镁的同时测定。
The paper has studied dissolution method of a vanadium ore, examined the interference of coexisting elements, selected the best working conditions of instrument, and at last sured the line spectrum of each element determination. In the optimum conditions, the method is accurate and standard recovery is in the range of 96.0% 104.0%, which is suitable for the simultaneous determination of silver, vanadium, potassium, sodium, calcium, mag- nesium in the vanadium ore.
出处
《湖南有色金属》
CAS
2014年第3期71-73,共3页
Hunan Nonferrous Metals
关键词
电感耦合等离子体发射光谱法
钒矿
银
钒
钾
钠
钙
镁
ICP - OES
vanadium ore
silver
vanadium
potassium
sodium
calcium
magnesium
作者简介
田志平（1974－），女，工程师，主要从事钢铁及合金、冶金原材料、矿物原料的分析及其分析方法的研究。
