摘要
本文将多元线性回归分析应用于单点ＰＭ滴定法中，同时测定了多组分金属离子混合物各组分浓度，讨论了方法原理和实验条件。对２８个二元、三元及四元混合样进行了测定，得到良好结果。
The simulaneous single point PM titration method using multivariate linear regression is established for the determination of various component concentration of multicomponent metal ions.The principle,regression equation and linear equation of this method is discussed.Twenty eight of binary,ternary and quaternary mixed samples are determined satisfactory results.
出处
《化学研究与应用》
CAS
CSCD
1996年第3期334-338,共5页
Chemical Research and Application
关键词
多元线性回归
多组分金属离子
单点PM滴定法
multivariat linear regression analysis,determination of metal ions, simultaneous single point PM titration method
