火焰原子吸收光谱法测定铜钴矿中镍、锌、锰、钙和镁量

Determination of Nickel, Zinc, Manganese, Calcium and Mangnesium in Copper-Cobalt Ore by FAAS

摘要: 研究了用火焰原子吸收光谱法测定铜钴矿中镍、锌、锰、钙、镁, 选择了测定的最佳条件, 方法简便可靠, 加标回收率在98.8% ~ 103.5%, 相对标准偏差 < 5.2%。

Abstract: In this paper, determination of nickel, zinc, manganese, calcium and magnesium in copper_cobalt ore by FAAS, was studied, it is the optimal condition of determination.The method is simple and easy to operate, the recovery ratio is from 98.8% to 103.5% in the standard addition analysis and the RSD is less than 5.2%.