用微型动物预测保定鲁岗污水处理厂活性污泥系统理化参数

The Prediction of Activated Sludge System Physico-chemical Parameters of Baoding Lugang Sewage Treatment Plant Based on Microfauna

用微型动物预测了保定鲁岗污水处理厂活性污泥系统的理化参数。建立的4个多元线性回归方程对出水BOD5、出水TN、SVI和出水SS做预测,分别需5、5、8和5种微型动物,预测成功率分别为78·7%、79·3%、89·5%和62·3%。

Physico-chemical parameters of Baoding Lugang Sewage Treatment Plant activated sludge system were predicted based on microfauna. Four multiple linear regression equations for the prediction of effluent BOD5 , effluent TN, SVI, effluent SS were derived, each need 5,5,8,5 species of microfauna, with percentage of successful prediction 78.7% ,79.3% ,89.5% and 62.3% respectively.