摘要
本文主要研究酸提取电感耦合等离子体发射光谱法,通过测定土壤中重金属Pb,Cr,Ba含量来验证该检测方具有良好的检出限和精准度,通过相关实验过程和实验结果分析,该方式科学有效。
The main purpose of this paper is to study the acid extraction inductively coupled plasma emission spectroscopy, the determination of Pb in soil, Cr, Ba content to verify the detection has good detection limit and precision, through the analysis of experimental process and the experimental results, the scientific and effective.
出处
《世界有色金属》
2016年第15期23-24,共2页
World Nonferrous Metals
关键词
ICP技术
重金属污染
精准度
ICP technology
heavy metal pollution
precision
