Jilin polyacrylamide flocculant 1-3-4-3-9-1-1-8-9-8-3 referred PAM, commonly known as flocculants or cohesion agent, the formula: + CH2-CHn is linear polymer polymer molecular weight between 400-2000 million, or solid product appearance is white or yellowish powder, liquid colorless viscous gel-like, soluble in water, easy decomposition temperature exceeds 120 ℃. Polyacrylamide molecule has a positive group (-CONH2), dispersed in solution with adsorption and bridging of particulates, there is a strong flocculation, it is widely used in water treatment and metallurgy, paper, petroleum, chemical, textiles, mineral processing and other fields. Jilin 1-3-4-3-9-1-1-8-9-8-3 polyacrylamide flocculant into: anionic, cationic and non-ionic. Anionic water is mainly used for living and production, industrial and urban sewage treatment. Also apply during the preparation of alumina flocculation of red mud and mud-liquid separation. Cationic high molecular weight, mainly for the water suspension and flocculation of suspended matter cloud precipitation, the acid and acidic solution containing an organic flocculation of suspended matter is very difficult. In this case, cationic polyacrylamide can be effective for flocculation and sedimentation, indicating outstanding performance. 0.1-0.2% in water use form, must be formulated PH≤7 of water, dubbed highly dilute solution hydrolysis. Should vary with the day spent with the use or not suitable for prolonged storage. First, Jilin anionic polyacrylamide flocculant 1-3-4-3-9-1-1-8-9-8-3 [Application] 1, mainly used as flocculants: For suspended particles, coarse, High concentrations of positively charged particles, water PH value is neutral or alkaline water, due to the anionic polyacrylamide molecular chain containing a polar group can absorb a certain amount of solid particles suspended in water, so that the bridge between the particles form a large floc. It accelerated subsidence suspension of particles, there are very obvious solution to speed up the clarification, promoting filtering effect. The products are widely used in the chemical industry waste water, waste water treatment, municipal sewage treatment. Water industry, the high turbidity water purification, Shen Qing, coal, mineral processing, metallurgy, steel, zinc, aluminum industry, electronic industry and other treatment. 2, for the petroleum industry, oil, drilling mud, waste mud treatment, to prevent water channeling, reduced friction, enhanced oil recovery, EOR has been widely used. 3, for textile sizing agents, serous stable performance, down less pulp, fabric breakage rate is low, clean cloth. 4, for the paper industry, one is to increase filler and pigment retention rate. In order to reduce the loss of raw materials and environmental pollution; 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, so as to improve the visual and print performance, but also with Food and Tea in wrapping paper. 5, other industries, food industries, for cane sugar, beet sugar production in the juice and syrup clarification float extract phosphorus. Clarification enzyme fermentation industry, but also for the recovery of feed protein, stable quality, good performance, the recovery of protein powder on the survival rate of chickens and weight, without adversely affecting egg production, synthetic resin coatings, grouting material block civil engineering water, building materials industry, improve the quality of cement, construction adhesives, caulking repair and blocking agent, soil improvement, electroplating industry, printing and dyeing industries. Second, Jilin Province, Jilin Province flocculant cationic polyacrylamide flocculant 1-3-4-3-9-1-1-8-9-8-3 1-3-4-3-9-1-1-8 -9-8-3 cationic polyacrylamide in acidic or alkaline medium showed a cationic, which is usually lower than the anionic or nonionic polyacrylamide molecular weight, its performance Cheng Jie sewage mainly by charge neutralization obtained. The main function of this type of flocculant flocculation with negative charges, with turbidity, bleaching function. Alcohol and other waste in the factory, monosodium glutamate factory, sugar factory, meat plants, beverage plants, printing and dyeing process using cationic polyacrylamide than to anionic polyacrylamide, nonionic polyacrylamide or inorganic high effect several times or several times, because this type of waste water generally has a negative charge. CPAM apply high-speed centrifuges, belt filter press, plate and frame filter press sludge dewatering and other special machinery, with the formation of floc fast floc thick, resistant to crushing and shearing, into the group is good, easy to peel and cloth and so on. So dewatering rate, the filter cake was low, with less, can greatly reduce the user cost. It can also be used hydrochloric acid, sulfuric acid concentration in the liquid, separating purification contained therein suspended material. Therefore, the product is widely used in urban sewage treatment plants, breweries, food factories, tanneries, paper mills, petrochemical plants, oil, metallurgy, chemical industry and cosmetics sludge dewatering. Third, Jilin Province, nonionic polyacrylamide flocculant 1-3-4-3-9-1-1-8-9-8-3 [Application] 1, mainly used as flocculants: Because of its molecular chain containing polarity genes can absorb a certain amount of solid particles suspended in water, so that between the particles form large floes. It accelerates particles in suspension in the settlement, there is a very obvious solution to speed up the clarification, to promote filtering and other effects, widely used in the chemical industry waste water, waste water treatment, municipal sewage treatment. Especially when the water is acidic, the use of this product is most appropriate. Inorganic salts can be used in conjunction with inorganic flocculants iron polyethylene, polypropylene and aluminum. 2, for the petroleum industry, oil, drilling mud, waste mud treatment, to prevent water channeling, reduced friction, enhanced oil recovery, EOR has been widely used. 3, for textile sizing agents, serous stable performance, down less pulp, fabric breakage rate is low, clean cloth. 4, for the paper industry, one is to increase filler and pigment retention rate. In order to reduce the loss of raw materials and environmental pollution; 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, so as to improve the visual and print performance, but also with Food and Tea in wrapping paper. 5, other industries, food industries, for cane sugar, beet sugar production in the juice and syrup clarification float extract phosphorus. Clarification enzyme fermentation industry, but also for the recovery of feed protein, stable quality, good performance, the recovery of protein powder on the survival rate of chickens and weight, without adversely affecting egg production, synthetic resin coatings, grouting material block civil engineering water, building materials industry, improve the quality of cement, construction adhesives, caulking repair and blocking agent, soil improvement, electroplating industry, printing and dyeing industries.