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Anionic Polyacrylamide Features
Oct 20, 2017

The use of anionic polyacrylamide in the treatment of mud water, anionic polyacrylamide flocculant molecules with a positive base, widely used in mining, coal preparation, asbestos products, petrochemical, paper, textile, sugar, medicine, environmental protection Wait. Let's talk about the application of anionic polyacrylamide in the treatment of mud water.

Muddy water impurities, industrial wastewater treatment: for suspended particles, the higher, high concentration, the particles with a positive charge, the water PH value of neutral or alkaline sewage, iron and steel plant wastewater, electroplating wastewater, metallurgical wastewater, coal Wastewater and other sewage treatment, the best effect. Powder products can not be directly into the sewage, you must first use it dissolved in water, with its aqueous solution to deal with sewage. Polyacrylamide flocculant completely dissolved after the colorless transparent colloidal liquid.

Mud water is a suspension of water containing a certain amount of fine mud particles. The characteristics of the mud water depends on its composition, and the local geological conditions, the general characteristics of the mud is the appearance of soil yellow, uniform and sticky, long time still non-stratification, the proportion of 1.201.46 (of which the proportion of sand ); Mud content of 20% 30%, PH value: 6-7. These muds come from construction piling, sand, tunnel caves, mine tailings and so on. The muddy water is collected through the pipeline into the sedimentation tank, pre-treated by the mud dewatering machine to remove most of the fine sand and some mud in the mud water, and the filtrate enters the secondary sedimentation tank through the drainage system. The muddy water of the secondary sedimentation tank is suspended slurry, and the difference with the proportion of water is very small. It must be treated with polyacrylamide flocculant. After the muddy water is treated by the dehydration machine, the sediment removal rate is more than 95% In the water can be directly back to the sand washing system, really zero emissions.

Product Features and Applications

Anionic, nonionic homogeneous with a negative charge of polymer, non-toxic and tasteless, soluble in water, with a good sewage flocculation effect.

Appearance: white particles Solid content: ≥ 90% Molecular weight: 100 million -25 million Anionic degree: 5% - 100% Dissolution time: ≤ 90 minutes

Anionic polyacrylamide is mainly used in a variety of sewage treatment industry, the initial waste water, industrial wastewater concentration, washing pulp slurry concentration treatment.

Various models to adapt to different industries, the rapid recovery of waste water, floc close, cost savings, high efficiency.