Cationic polyacrylamide product features: Cationic polyacrylamide appearance is white powder particles, ionic degree from 20% to 55%. Good water solubility, can be freely dissolved in water, insoluble in organic solvents. It has the characteristics of high polymer electrolyte and is suitable for the treatment of wastewater with negative charge and rich organic matter. Suitable for dyeing, paper making, food, construction, metallurgy, mineral processing, coal powder, oil field, aquatic processing and fermentation industries with high organic rubber content of wastewater treatment, especially suitable for urban sewage, urban sludge, paper sludge and other industrial sludge dewatering treatment.
Cationic polyacrylamide is used for sludge dewatering. According to the nature of the sludge, the corresponding model of this product can be selected, and the sludge can be effectively dehydrated before entering the press filtration. When dewatering, it will produce a mud cake with large floc, non-stick filter cloth, non-dispersive when pressing filter, thick mud cake, good dehydration efficiency, and water content of less than 80%. Used for the treatment of domestic sewage and organic wastewater, this product is positive in the composition or alkaline medium, the sewage suspended particles with negative charge flocculation precipitation, effective clarification. Such as grain alcohol wastewater, paper wastewater, urban sewage treatment plant wastewater, beer wastewater, monosodium glutamate wastewater, sugar wastewater, organic wastewater, feed wastewater, textile printing and dyeing wastewater, cationic polyacrylamide is several times or dozens of times higher than anionic, non-ionic polyacrylamide or inorganic salts, because these wastewater generally has a negative charge. The tap water treatment flocculant with river water as the water source has less dosage, good effect and low cost, especially the combination with inorganic flocculant has better effect, and will become the flocculant in the Yangtze River, Yellow River and other basin water plants. Paper enhancers and other additives. Improve the storage rate of fillers, pigments and paper strength. Used in oil field economic additives, such as clay anti-expansion agent, oil field acidification thickening agent. Used for textile sizing, stable slurry performance, less grouting, low fabric fracture rate, smooth cloth surface.
