化学计量学在过程分析中的应用及进展

The Application and Development of Chemometrics in Process Analysis

评述了化学计量学方法在生产过程分析中各个方面 ,如过程优化、过程模拟、仪器及仪器校正、过程监测等方面的应用 。

A review with 90 references is presented which comprise of the application of chemometric methods to process analysis. The methods, multiple linear regression (MLR), principal component analysis (PCA), partial least squares (PLS), neural networks (NN) and wavelet etc., which have been used in plant process such as process modeling, process montitoring, process controlling and the calibration of process instrument are described. It indicates that process analysis will benefit from chemometric methods.