Used as Flocculating agent
- The suspension was purified by charge neutralization, bridging adsorption, reach flocculation
- Non-toxic, non-corrosive
Function in Oil&Gas:
- Tertiary oil recovery used polyacrylamide can improve recovery rate.
- Oil field water plugging use polymer has high molecular weight. Used together with cross linking agent, it can improve gelling strength.
- Drilling fluid used polymer polyacrylamide is used to improve performance of drilling fluid, prevent hole-wall collapsing, cool drill head.
- Fracturing fluid thickening agent