For the case of high sludge moisture content, in order to achieve the effect of sludge deep dehydration, the following agents can be considered, and combined with relevant figures and information to explain:
Polymer flocculant:.....
In view of the high moisture content of mud cake and the poor dewatering effect of filter press, it is very important to choose the right sludge conditioner. Here are some suggestions and drug recommendations:
Agent type select.....
The problem of high water content of sludge cake after municipal sludge treatment may be caused by many factors. Here are some possible causes and explanations for the problem:
Sludge characteristics:
High microbial content: m.....
The methods of reducing the moisture content of sludge with high moisture content can be summarized as follows:
Natural drying:
Methods: The sludge was spread out on the drying field which was paved with sand and gravel, and t.....
In the process of sludge deep dewatering, in order to improve the dewatering performance of sludge and improve the dewatering efficiency, it is usually necessary to add some chemicals. The following are some commonly used sludge d.....
CWhen selecting the sludge dewatering agent on the market, a number of factors should be considered to ensure that the most suitable agent is selected. Here are some key steps and points, expressed in a clear, point-by-point manne.....