Sludge dewatering, as the name suggests, is to dehydrate the sludge after sewage precipitation, so that the sludge can be better treated. There are many kinds of sludge dehydrating agents, common are polyaluminum chloride, polyalu.....

First of all, Works Chemical asks you a question: What way do we use to solve the problem of high sludge moisture content? At this time, some companies will say that we use the plate and frame filter press with water treatment age.....

Municipal sludge is the sediment produced in the water treatment process of municipal sewage treatment plant. It not only contains a large number of microorganisms, organic matter and rich nutrients such as nitrogen and potassium,.....

The sludge has high water content and contains a lot of toxic and harmful substances. If not handled properly, it will cause secondary pollution. Traditional sludge disposal methods include landfill, incineration, land use, etc., .....

For a long time, problems such as heavy water and light mud, difficult disposal of sludge, and difficult conversion of resources have been difficult problems in the field of water treatment and even environmental protection. The s.....

With the improvement of the treatment rate of domestic sewage and industrial wastewater, the sludge production is increasing day by day. Due to the high water content of sludge and poor dewatering performance, the cost of sludge f.....