Polyacrylamide (PAM) is a widely used polymer compound with many uses. Here are some common polyacrylamide uses:

Water treatment agent:
Polyacrylamide is widely used in the field of water treatment and can be used as a precipitant, flocculant and filter agent to purify and clarify water bodies, treat wastewater, and remove suspended solids and pollutants.

Soil conditioner:
Polyacrylamide can improve soil water retention capacity, reduce water loss, improve soil texture, increase soil fertility, and promote plant growth.

Oil extraction additives:
Polyacrylamide is used as a viscosifier in the oil extraction process to increase the production of oil wells and reduce energy and water consumption.

Detergents and cleaners:
Polyacrylamide can be used to prepare detergents and cleaners, which have the functions of decontamination, thickening and viscosity increasing.

Textile Auxiliaries:
Polyacrylamide is used as fiber softener, dyeing auxiliaries and spinning auxiliaries in the textile industry, which helps to improve the softness and color of textiles.

Waterproof material:
Polyacrylamide can be used to prepare materials with waterproof and moisture-proof properties, such as ink, coating and paper.

In short, polyacrylamide is widely used in water treatment, soil improvement, oil extraction, washing, textile and waterproofing, and plays an important role.