The state point analysis can be used in the design and operation analysis of the activated sludge system as the RAS ratio, overflow rate and settling characteristics of flocci are varying.

当流比、溢流率和絮体沉降特性处于变化中时,可用“状态点”的概念对活性—沉淀进行设计工作和分析。

This paper made a study of the variety regulation of pathogens in the activated sludge through biological fermentation using Aspergillus niger as zymophyte.

采用黑曲霉为发酵剂对活性进行全程无公害处理并对各种病原菌的生长变化进行监测。结果表明病原菌总量在发酵过程中呈"马鞍型"变化。

Respirometry is very widely used to characterize the activated sludge system and to control its operation in wastewater treatment plant.

在监测水处理厂活性的状态,控制其运行时,人们广泛采用了呼吸测量法。

Static experiments were carried out to study the effects of ozonic disintegration characteristics of waste activated sludge.

为研究臭氧破解后对活性的影响,在活性中通入臭氧进行破解静态实验。

The effect of excess sludge reduction by uncoupler of 2,4-dechlorophenol(DCP) was studied using Sequencing Batch Reactor.

采用序批式活性反应器试验研究了解偶联剂2,4-二氯酚(DCP)的减量化效果。