Anionic Polyacrylamide Emulsions Used as Flocculants

Product Information

Emulsion Polyacrylamide can be used in which areas?
Emulsion-type polyacrylamide, most customers do not have a comprehensive understanding of it. This product is not only environmentally friendly in production process, but also has great advantages in application, such as less insoluble matter, fast dissolution speed, small loss, etc.. Its biggest highlight is that the dissolution speed is only 3~10 minutes, which effectively solves the needs of some special fields, and is no less than the traditional dry powder products in the field of application. Its main application areas are as follows.
1.Used in textile printing and dyeing industry. Polyacrylamide as printing and dyeing additives. Polyacrylamide as a protective layer for fabric treatment of softness, wrinkle resistance and mildew resistance. Utilizing its strong hygroscopicity, it can reduce the tensile rate of spinning. Polyacrylamide as post-treatment agent to prevent fabric static flame retardant.
2.Mainly used as a flocculant: due to anionic polyacrylamide, it accelerates the settlement of particles in suspension, significantly accelerating the clarification of the solution, and promote filtration. For suspended particles, coarser, high concentration. The particles have a positive charge, and the PH value of water is neutral or alkaline sewage. Therefore, it is widely used in the treatment of chemical wastewater, waste liquid and municipal sewage. Water treatment for tap water industry, high turbidity water purification, sedimentation, coal washing, ore dressing, metallurgy, iron and steel industry, zinc, aluminum processing, and electronic industry.
3.Petroleum industry, oil extraction, drilling mud, waste mud treatment: to prevent water runoff. Reduce friction resistance. Improve the recovery rate. Widely used in three times oil recovery.
4.Used in paper industry: First, to improve the retention rate of fillers, pigments, etc.. In order to reduce the loss of raw materials and environmental pollution, to improve the strength of paper and paper tear resistance and porousness, to improve the visual and printing performance, can also be used for food and tea packaging paper.
5.Industrial wastewater treatment:For suspended particles, high concentration. Particles with a positive charge, water PH value of neutral or alkaline sewage, iron and steel plant wastewater, electroplating plant wastewater, metallurgical wastewater, coal washing wastewater and other wastewater treatment effect.
6.Starch factory, alcohol plant: now many starch factory wastewater contains a large amount of starch, add anionic polyacrylamide to make starch particles flocculation and precipitation, and then through the filter press the precipitate will be filtered into cake, which can be used as feed.

Company Information

Our company's main export products include

(1) Petroleum Resin

Petroleum resin is a kind of thermoplastic resin produced from C5 and C9 fractions by-products of petroleum cracking through pre-treatment, polymerization, distillation, etc. It is not a high polymer but a low polymer with molecular weight between 300-3000. Petroleum resins are generally categorized as C5 aliphatic, C9 aromatic, DCPD and pure monomers such as poly SM, AMS and other four types of products.

(2) Super Absorbent Polymer

In the process of industrial production and people's life, some substances are often used to absorb and retain water, and we call such substances that can absorb and retain water absorbent materials. Super Absorbent Polymers not only have high water absorption capacity, but also high water retention capacity, it contains strong hydrophilic groups, insoluble in water, but can absorb dozens, hundreds or even thousands of times the weight of water polymer.