摘要
研究了用N2O-C2H2火焰原子吸收分光光度法直接测定酸性废水中的铝,用标准加入法和实际样品的多次测定来验证方法的精密度和准确度,回收率在96%～103%之间,检出限CL=0.006mg·L-1,方法快速、准确.
It's been researched that aluminum in acid waste water can be determined directly by N 2O-C 2H 2 FAAS method. The standard addition method and waste water samples were used for checking the accuracy and precision. The recovery is in the range of 96~103% with a detection limit of 0.006mg/L. This method is proved to be of good accuracy and efficiency.
出处
《铜业工程》
CAS
2005年第1期57-58,共2页
Copper Engineering
