The scope of action of anionic polyacrylamide
Anionic polyacrylamide is a water-soluble polymer, which can be used for flocculation and sedimentation of various industrial wastewater, sedimentation clarification treatment, such as wastewater treatment of iron and steel factory wastewater, wastewater of electroplating factory, metallurgical wastewater, coal washing wastewater, sludge dehydration, etc. The following is a detailed description of the scope of action of anionic polyacrylamide.
Used as a stabilizer in the textile industry
Anionic polyacrylamide can be used as a sizing agent and finishing agent for fabric treatment in the textile industry. It can form a soft, wrinkle-resistant, and anti-mold protective layer. It is often used in the textile industry to purify sewage and improve product quality.
Used as drag reducer in petroleum industry
Anionic polyacrylamide can be used in oil extraction, mud drilling, waste mud treatment, friction reduction, recovery enhancement, and tertiary oil recovery.
Used as a sizing agent in the paper industry
Anionic polyacrylamide can be used in the paper industry to increase the strength of paper (dry strength and wet strength), improve the retention rate of fillers and pigments, and reduce the loss of raw materials and environmental pollution.
Used as coagulant in building materials industry
Anionic polyacrylamide can be used for water blocking of civil grouting materials, improvement of cement quality in the building materials industry, joint repair, soil improvement, electroplating industry, etc.