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Differences in use Anionic polyacrylamide uses (1) Mainly used as flocculant: for suspended particles, coarse, high concentration, particles with positive charge, water PH value is neutral or alkaline sewage, because the anionic polyacrylonyl molecular chain contains a certain amount of polar function to adsorb solid particles suspended in water, so that the particles bridge to form a large flocculate. Therefore, it accelerates the sedimentation of particles in suspension, has a very obvious clarification of fast solution, and promotes filtration and other effects. The product is mainly used to treat inorganic wastewater, such as chemical industry wastewater, waste liquid treatment; Municipal sewage treatment, tap water industry, high turbidity water purification, clarification, coal washing, mineral processing, metallurgy, iron and steel industry, zinc, aluminum processing industry, electronics industry and other water treatment. (2) It is widely used in petroleum industry, oil production, drilling mud, waste mud treatment, preventing water channeling, reducing friction, improving oil recovery, and tertiary oil recovery. (3) Used as a textile sizing agent, the slurry performance is stable, the slurry is small, the fabric decapitation rate is low, and the cloth surface is smooth. (4) Used in the paper industry, the first is to improve the retention rate of fillers, pigments, etc. To reduce the loss of raw materials and pollution to the environment; The second is to improve the strength of the paper (including dry strength and wet strength), in addition, the use of PAM can also improve the tear resistance and porosity of the paper to improve visual and printing performance, and is also used in food and tea packaging paper. (5) As a binder, it can be used in the incense making process, and the incense produced has a good appearance and high strength. Cationic polyacrylamide uses It is positively charged in acidic and alkaline media, and usually has a lower molecular weight than anionic or nonionic polyacrylamide, and its performance in clarifying sewage is mainly obtained by charge neutralization. The function of this type of flocculant is mainly to have a negative charge for flocculation, which has the functions of deturbidity and decolorization. The use of cationic polyacrylamide in organic wastewater treatment such as alcohol factories, monosodium glutamate factories, sugar factories, meat product factories, beverage factories, printing and dyeing factories, municipal sewage and other organic wastewater is several times or dozens of times more effective than anionic polyacrylamide, nonionic polyacrylamide or inorganic salts, because such wastewater generally has a negative charge. Cationic polyacrylamide is suitable for special sludge dewatering machinery such as high-speed centrifuges, belt filter presses, plate and frame filter presses, etc., which has the characteristics of fast floc formation, thick flocculation, extrusion and shear resistance, good agglomeration, and easy peeling from the filter cloth. Therefore, the dehydration rate is high, the liquid content of the filter cake is low, and the amount is small, which can greatly reduce the cost of user use. It can also be used for hydrochloric acid, medium-concentration sulfuric acid and other liquids to separate and purify the suspended substances contained in them. The main products of flocculant manufacturer Xinhuan Water Treatment are: White polyaluminium chloride (food grade), drinking grade polyaluminium chloride, industrial grade polyaluminium chloride, anionic polyacrylamide, cationic polyacrylamide, nonionic polyacrylamide, petroleum recycling polyacrylamide, oil recovery polyacrylamide, polyacrylamide, polymer flocculant polymer flocculation coagulant, polymeric ferrous sulphate, polymerized iron and aluminium chloride, and other water treatment chemicals. Welcome customers to write to us to negotiate business! Tel/WhatsApp：86 19139972558 Email：Sunny@xhwtm.com Contact:Sunny
