effluent quality造句

1、effluent quality standard for dyeing and printing industry

2、By using aerobic contact process as aftertreatment, effluent quality meets the discharge standards.

3、Filamentous sludge bulking is the key factors in deteriorating effluent quality.

4、With this combination an effluent quality was achieved which would permit the reuse of the wastewaters in production process.

5、The conflict of head loss development and effluent quality decline should be fully considered in determining backwashing parameters.

6、On the basis of analyzing the classical methods of wastewater treatment plant effluent quality prediction, the paper puts forward a novel predictive method by Wavelet Neural Networks(WNN).

7、A model based on activated sludge wastewater treatment systems was presented. The objective was to optimize energy consumption and improve effluent quality.

8、The experimental results show that PC process, which is characterized with high hydraulic load, good effluent quality, and high sludge concentration, can be well used to treat waterworks wastewater.

9、The results show that SBR is an economically effective process for the treatment of brewery industrial wastewater with the merits such as good effluent quality, low investment and easy operation etc.