sewage sludge treatment的意思|示意

The activated sludge technology is a major technique for sewage treatment. Medium sludge load and continuous push flow aeration tank are adopted in the traditional activated sludge technology.

活性污泥工艺是污水处理的主要工艺，传统的活性污泥工艺采用中等污泥负荷， 曝气池为连续推流式。

Abstract: the reasons of the decrease of flocculating sedimentation of activated sludge in the process of bio chemical sewage treatment were analyzed.

文摘：分析了在污水生化处理过程中活性污泥沉降性能下降的原因。

In this paper, application of sludge concentration and DE watering integration technique in sewage treatment plant is put forward, and bas IC principles and technical features are elaborated.

提出了污泥浓缩脱水一体化技术在污水处理厂中的应用，并就其基本原理和技术特点进行了阐述。

According to sewage transmission and its pollution in Chengdu, activated sludge treatment of sewage in pipeline is proposed, and a simulation experiment and study have been carried out.

本文针对成都市污水输送和污染现状，提出管式活性污泥处理法，并进行了有关模拟试验研究。

"Sewage sludge" means sludge arising from urban effluent treatment plant and includes pretreatment waste, scourings and unstabilised sludge.

“下水道淤泥”，是指经城市污水处理厂产生的淤渣，包括预处理的废物、污垢和性质不稳定的淤泥。

The reasons of the decrease of flocculating sedimentation of activated sludge in the process of bio chemical sewage treatment were analyzed.

分析了在污水生化处理过程中活性污泥沉降性能下降的原因。