摘要
铁(锰)-(5-Br-PADAP)配合物的光谱严重重叠,不经分离难于同时测定,利用人工神经网络的自适应性和解决非线性问题的能力,解析流动注射-光度分析测得的铁(锰)-(5-Br-PADAP)的重叠光谱,建立了不经分离同时测定铁、锰的新化的新化学计量学方法。
The sprectium of manganese (iron) - (5 - Br- PADAP) complexs are overlapped, manganese and iron can't be determined simultaneously. Artificial Nural Net- work (ANN) has self- adaptive and capability to solve problems of nonlinearity, in this determination BP - ANN has been applied to resolve the overlapped sprectium of manganese and iron. A new Chemometric method has been developed for smultaneous determination of manganese and iron.
出处
《辽宁化工》
CAS
2006年第6期368-370,共3页
Liaoning Chemical Industry
关键词
人工神经网络
流动注射
光度法
铁
锰
Flow Injection Analysis(HA)
Artificial Neural Network(ANN)
Genetic Algorithm(GA)
Manganese
Iron