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:.....
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.....
The effect of sludge enhancer on sludge depth dehydration is significant, mainly reflected in the following aspects:
Reduce water content:
After the use of sludge enhancer conditioning sludge, through the plate and frame filte.....