MINING PAM

Mining

Polyacrylamide can be applied in mining industry such as coal, gold, silver, copper, iron, lead and zinc, aluminium, uranium, nickel, phosphorus, potassi-um, manganese, salt and other minerals, mining and processing and tailings disposal process.Its main purpose is to improve the efficiency of the solid-liq-uid separation and boost the recycling rates; Specific application including:

• In coal industry,the subsidence and clarification of coal slurry and tailings; the solid-liquid separation of tailing filtering and in the process of centrifuga-tion


• In gold, silver or copper mining, as a settling agent added into thickener，When the PH value of ore-forming fluid is low (less than 4) , such as lead and zinc fluid, PAM can be used as a additive to settlement, etc.


• In aluminium, after the separation of sodium aluminate solution and red mud ,used as a additives added in the washing process, so as to promote the fast settling of red mud particles and obtain required overflow.