sludge filtration

The results show that pretreatment by ferrate potassium can change the structure of the sludge flocs and improve sludge dewatering extent. But it also increases the content of EPS, which affects adversely the filtration rate of the sludge.

实验结果表明，高铁酸钾的强氧化性可以破坏污泥絮体结构，提高污泥的机械脱水程度；但同时污泥EPS含量和LB-EPS含量增加，对污泥过滤脱水速率有负面影响。

application of inclined flow anaerobic tunnel sludge filtration blanket for pig wastewater treatment

斜流隧道式厌氧滤床工艺处理养猪污水的实践

separation of solid and liquid by sludge filtration

采用污泥过滤进行固液分离的试验研究

comparison of sludge filtration characteristics between a membrane bioreactor and a conventional activated sludge process

膜生物反应器与传统活性污泥法污泥混合液过滤特性的比较

The experimental results indicate that the stable sludge layer formed in the three-phase separation region is helpful in enhancing the efficiency of purification in that: suspended solids in the effluent are removed effectively by contact absorption and filtration of the sludge layer;

研究表明，三相分离区形成稳定的污泥层，有利于进一步提高反应器对污水的净化效果：曝气区出水经三相分离区污泥层的接触吸附及截滤作用，可使出水中悬浮物被有效去除；

application of suspended sludge filtration in treating oil field wastewater

悬浮污泥过滤工艺在油田污水深度处理中的应用

influence factors on filtration rate in sludge filtration process

污泥过滤过程中滤速影响因素的试验研究

Sludge dewatering of vacuum filtration is mainly applied to dehydrate the sludge in primary setting tank and digestion tank.

真空过滤脱水用于初沉池和消化池污泥脱水；