sludge-dispersing agent

Synthesis of Sludge Dewatering Agent and Its Application

污泥脱水剂的合成及试验效果

The result shows that coagulation is inadaptable to the treatment of sludge from water works, and use of powdered coal ash from power plant as conditioning agent can greatly reduce the specific resistance of sludge and the dewatering performance can be improved.

结果表明，自来水厂污泥不宜采用混凝处理，而利用电厂粉煤灰作调理剂，可使污泥比阻大幅度下降，改善了脱水性能；

Preparation and application performance exploration of tanning agent from chrome sludge

铬泥配制含铬主鞣剂及其应用性能探索

Add dewatering agent before dehydration for chemical toning can improve the dehydration properties of sludge.

脱水前向污泥中投加脱水絮凝剂进行化学调理可以改善污泥的脱水性能。

Ratio the raw material and the bulking agent is an important parameter for sewage sludge composting.

试验研究了不同配比的填充料和通气状况对污泥堆肥起始升温的影响.