Supply Tianjin cationic polyacrylamide Beijing Environmental Protection Technology Co., Ltd. water Biqing office 010-57193076-- phone 13436502885-- fax 010-80570010-- qq457423671 Guoshao Jun company network http://www.bjsbqhb.com offer free samples, technical support, Tracking service, your satisfaction, my pleasure ......... polyacrylamide (CPAM) Applications 1, as a flocculant, mainly used in industrial solid-liquid separation process, including sedimentation, clarification, concentration and sludge dewatering technology, the main industry applications include: urban sewage treatment, waste water treatment and paper industry, food processing industry, petrochemical industry, metallurgical industry, mineral industry, dyeing industry and the sugar industry and a variety of industries. The use in urban sewage and meat, poultry and food processing wastewater treatment process and sludge dewatering sludge sedimentation, through which contains positively charged groups of sludge organic colloids negative electrical charge and the role and excellent flocculating polymer bridging function, promote aggregation of colloidal particles into large floc, separated from the suspension. The effect is obvious, adding less. 2, can be used in the paper industry paper dry strength agents, retention aids, aid, can greatly improve paper quality, cost savings, increase mill production capacity. Electrostatic bridge can occur directly in order to achieve enhanced physical strength of the paper, to reduce the loss of fibers or fillers, accelerate treatment, from the enhanced retention of inorganic ions, fiber and other organic polymers, filter aids, can also be used Whitewater treatment, while in the de-inking process can play a significant flocculation. 3, the fiber slurry (asbestos - cement products) in give molded asbestos - cement products drainage is improved, the improvement of the strength asbestos board blank; in the insulating plate, can increase the binding capacity of the additive and fibers. 4, in the mining, coal preparation industry can be used for mine waste, coal washing waste water clarifying agent. Anionic polyacrylamide application areas: 1, used in textile, printing and dyeing industry. Polyacrylamide as a sizing agent textile processing, finishing agents, and can generate a supple, wrinkle-free, anti-fungal protective layer. Use hygroscopic characteristics of polyacrylamide, can reduce the rate of spinning yarn break Zhang's. Polyacrylamide for treatment agent to prevent static electricity and fire retardant fabric. When used as auxiliaries, make the product adhesion fastness big, bright and high, but also as a bleaching of non-silicon polymer stabilizers. 2, is mainly used as flocculants: For suspended particles, coarse, high concentrations of particles with a positive charge, water PH value is neutral or alkaline water, because of its molecular chain containing polar groups can absorb a certain amount of water suspended solid particles, so that bridging between particles to form large flocs. It accelerates sedimentation of particles in suspension, a very significant speed up the clarified solution, which facilitates filtering effect. Anionic polyacrylamide widely used in the chemical industry waste water, waste water treatment, municipal sewage treatment. Industrial water, high turbidity water purification, Shen Qing, coal, mineral processing, metallurgy, iron and steel industry, zinc, aluminum industry, electronic industry and other treatment. 3, for the oil industry, oil, drilling mud, waste mud treatment, to prevent water channeling, reduced friction, enhanced oil recovery, EOR has been widely used. 4, for the paper industry, one is to increase filler and pigment retention rate. In order to reduce wastage and contamination of raw materials to the environment; the second is to improve the strength of paper (including dry strength and wet strength). In addition, the use of PAM can also increase the tear resistance of paper and porous in order to improve the visual and print performance, but also with food and packaging of tea. 5, for the food industry, for cane sugar, beet sugar production juice and syrup clarification float extract phosphorus. Clarification enzyme fermentation industry, but also for the synthesis of anionic polyacrylamide resin coatings, construction shutoff grouting material, building materials industry, improve the quality of cement, construction adhesives, caulking repair and blocking agent, soil improvement, electroplating industry, printing and dyeing industries.