Polyacrylamide is applied to the mining and processing of coal, gold, silver, copper, iron, lead and zinc, aluminum, uranium, nickel, phosphorus, potassium, manganese, salt and other minerals and the tailings treatment process.
The main purpose is:
1. Improve solid-liquid separation efficiency and recovery rate;
2. In the coal industry, settlement and clarification of coal slurry and tailings, filtration of tailings and separation of national liquid during centrifugation;
3. Settling agent added to thickener in front of filter tank in gold or silver or copper ore;
4. It is used for settling additives in ore solution with low PH value (less than 4), such as lead-zinc ore;
5.In bauxite, when aluminate after the separation of sodium solution and red mud, an auxiliary agent is added in the washing process to promote the rapid sedimentation of red mud particles and obtain satisfactory clarification overflow.
Product name
|
Electric density
|
Molecular weight
|
K5500
|
Extreme low
|
Low
|
K5801
|
Extreme low
|
Low
|
K7102
|
Low
|
Middle Low
|
K6056
|
Middle
|
Middle Low
|
K7186
|
Middle
|
High
|
K169
|
Very high
|
Middle High
|