污水污泥

For the long SRT in system, lower sludge activity had good substrate reverse and staged characters, which thus made the ERP-SBR system has good ability to resist the impact of the load.

试验发现，按照ERP-SBR方式运行可以大大减小化学除磷池的规模，而且石灰总耗量仅为城市污水后置沉淀系统的4.5%～9%，产生化学污泥含磷率为17%，相当于含73～83%磷酸盐，使化学沉积物具有较明显的回收价值。

SZWG carried out "Protection of Seashell in water supply" and "Research on improving sludge treatment".

开展"供水生产中贝类污染的防治技术"、"污水处理厂污泥处理优化研究"等。

A pour flush with septic tank systems and subsequent effluent infiltration, as well as sludge

带有化粪池系统的抽水马桶和接续的污水渗透、污泥排空、运输和处理。

To investigate the mechanisms of biohydrogen production by anerobic fermentation of solid organic waste, gas chromatography is used to analysis the biogas and volatile fatty acid in anaerobic bio-reactor. Firstly, the ability of hydrogen production by digested sludge from the West Lake, Enteobacter aerogences, digested sludge from sewage farm, the fluid of methane pool and dejecta have been studied. The rule of the ability of hydrogen production by different bacteria under different control condition. Simultaneity, the importance of the synergistic effect on hydrogen production has been proved.

本文首先选用西湖底的厌氧活性污泥、产气肠杆菌、污水处理厂的淤泥、沼气池发酵液以及猪粪等不同菌群对废弃食物——马铃薯进行厌氧发酵产氢特性实验研究，得到马铃薯在各不同菌群及工况下的发酵产氢能力，同时发现产氢菌间的协同作用很重要，在控制好发酵条件的情况下，产氢菌群发酵通常会好于单一产氢菌的发酵。

Activated sludge treatment is one of the most widely used methods in the wastewater treatment field at present.

活性污泥法是当前污水处理领域应用最为广泛的技术之一。

They are highly empirical and accurate description of the performance of activated sludge wastewater treatment processes is still difficult.

他们有高度的实证研究和准确的表现活性污泥法污水处理过程中仍是困难的。

Sewage sludge is the last place where you'd expect to find something valuable.

污水处理厂污泥是最后的地方，您期望找到一些有价值的。

The processing and disposal of sludge was the important parts of sewage treatment.

污泥处理与处置是污水处理的重要组成部分。

sewage treatment plants, sludge has become China's current environmental problems to be resolved one.

污水处理厂的污泥问题已经成为目前我国亟待解决的环境问题之一。

Total COD in sludge was approximately 60% of that removed in water treatment process.

4和0.922？8。污泥中携带的COD占污水去除COD总量的60%。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。