The flocculation effect of nonionic polyacrylamide is very strong, because nonionic polyacrylamide pam has: clarification and purification effect; sedimentation promotion; filtration facilitation.

the use of anionic polyacrylamide in industrial wastewater, mainly suspended particles, coarse, high concentration, particles with positive charge, water PH value is neutral or alkaline sewage, the treatment effect is good, in addition to steel mill wastewater, electroplating plant wastewater, metallurgical wastewater, coal washing wastewater with anionic polyacrylamide effect is also outstanding.

In the environmental industry, a magical substance - cationic polyacrylamide (CPAM) is emerging

Polyacrylamide PAM is used in the paper industry, one is to improve the retention of fillers, pigments and so on. To reduce the loss of raw materials and environmental pollution; The second is to improve the strength of the paper (including dry strength and wet strength), in addition, the use of PAM can also improve the tear resistance and porosity of the paper to improve visual and printing performance, but also used in food and tea paper.