At present, there are many disadvantages in sludge deep dewatering, so it is necessary to find a suitable sludge conditioner, which does not need to add iron salt and lime, but also can increase sludge production and improve sludg.....

Hello everyone, are you often troubled by the high moisture content of sludge? Today, we will take you to understand what are the methods and skills of sludge dehydration! The sludge produced in the sewage treatment process has a .....

Printing and dyeing sludge, after physical and chemical treatment, influent COD is 800, after treatment is 200-300, it is difficult to debug. In the treatment of various types of sewage, the sewage will contain solid substances. D.....

At present, the pretreatment of sludge by physical, chemical or biological methods can change the physical properties and chemical composition of the sludge floc, destroy the colloidal structure of the sludge, reduce the affinity .....

Hello everyone, today the technical engineers at Works Chemical are going to talk about this new dehydrating agent. The new dewatering agent, developed by Works Chemical, is a chemical for sludge treatment that accelerates the rem.....

With the rapid development of the national economy, the output of paper mills in China is also increasing, and a large amount of papermaking sewage is generated, and the pollution load is heavy. When the scale of China's papermaki.....