摘要
建立了电感耦合等离子体发射光谱(ICP-AES)法同时测定水和废水中的铜、铅、铁等方法,对ICP工作参数选择、酸度对测定的影响、元素分析线选择以及背景和扣除方式等进行了研究。
The method of simultaneous detecting multielements in water and wastewater by axial - viewed ICP - AES is introduced. The plasma parameters, acid type and concentration, wavelength selection, background deduction and spectrum interference were studied for optimization. The correlation coefficient and relative standard deviation of the method were 0. 999 1-0. 999 6 and 0. 52%-30. 11% respectively. This method was relatively sensitive, speediness and simpleness.
出处
《污染防治技术》
CAS
2004年第4期46-49,共4页
Pollution Control Technology
