Cationic polyacrylamide (CPAM) Product Overview: cationic polyacrylamide is a cationic copolymer of acrylamide monomer (DM, DMC, CPF, KMKAAC, DMAEMA, etc.) to granulation, drying, crushing, product appearance White fine powder or granules. Main purpose: 1. sludge dewatering: according to the corresponding molecular weight products sludge nature of this product can be used corresponding products can be effective prior to entering the filter press sludge dewatering gravity. Dehydration, resulting floc large, non-stick cloth, not dispersed in the filter press, with less dehydration, high efficiency, the cake moisture content below 80%. 2. Sewage and organic wastewater treatment: this product in acidic and alkaline medium showed a cationic, so that the sewage effluent suspended particles with a negative charge of the flocculation and sedimentation, such as alcohol plant wastewater, brewery wastewater, monosodium glutamate Wastewater , sugar factory waste water, waste meat plants, beverage plants wastewater, textile printing and dyeing wastewater with cationic polyacrylamide than with anionic polyacrylamide, nonionic polyacrylamide or inorganic effect several times or several times higher because such ordinary water with negative charge. 3. waterworks treatment flocculant: The product has to use less, effective, low cost, particularly the use of inorganic flocculants better. Water treatment plant will become the Yangtze River, Yellow River and other watersheds efficient flocculant. The paper chemicals: cationic PAM paper enhancer is water-soluble cationic polymer containing carbamoyl, has enhanced retention, filtration and other functions, can effectively improve the strength of the paper. Meanwhile, the product is a highly effective dispersant 5. oilfield chemicals: polyacrylamide in oilfield drilling and oil exploration also has a certain chemical action, such as it can be used as clay anti-swelling agent, oil acidification thickener goods. Nonionic polyacrylamide (NPAM) Product Overview: Non-ionic polyacrylamide is a homopolymer of acrylamide monomer, by granulation, drying, crushing, product appearance of white fine particles or powder. Main purpose: 1. A variety of basic raw materials such as modified polyacrylamide anionic polyacrylamide can be used as the basic raw material obtained by hydrolysis select different grades depending on the use of non-ionic polyacrylamide, cationic polyacrylamide Mannich Yang, One of the most important basic raw material. 2. The textile industry additives add some other chemicals can be formulated as chemical pulp, used in textile sizing, can improve adhesion, permeability and desizing performance textiles with anti-static, reducing twist pulp spot, cloth breakage rate and falling objects, therefore, it should become the textile industry of chemical additives. 3. When used as a sewage treatment effluent acidic suspension, nonionic polyacrylamide flocculant as the most suitable, then PAM from the adsorption, the suspension of particles flocculation sedimentation, to purify water purposes also be used as drinking water treatment, the product non-toxic, especially with the use of inorganic coagulant and the best effect on the water. 4. Chemical grouting agent with 9.5 parts of nonionic PAM plus 0.5 parts of N, N-- methylene bisacrylamide immiscible as dams, to the tomb, tunnels and other chemical grouting plugging agent. 5. sand silt nonionic polyacrylamide into a 0.3% concentration of the solution, by adding a crosslinking agent, is sprayed onto the desert sand silt can play a role. Compromise less, low cost and convenient, is one of the most effective ways to prevent desertification deserts. 6. Soil moisturizer non-ionic polyacrylamide is highly hygroscopic, it can maintain soil moisture in the arid regions, use of the product can improve the soil. 7. oilfield control plugging agent nonionic polyacrylamide and cellulose with nature, then add certain chemical additives it can be widely used as a blocking agent profile fields. Zwitterionic polyacrylamide (ACPAM) product form: white powder. Features: zwitterionic polyacrylamide because molecules containing cationic group and an anionic group, it has the general characteristics of the use of cationic flocculant, the performance of the more outstanding performance. Such flocculants can be in a wide range of PH value is used, a higher drainage capacity than the bottom of the cake moisture content, can also be used for acid leach ore or recovery of valuable metals from metal-containing acidic catalysts. Zwitterionic no means anionic, cationic mixed. If cationic polyacrylamide used in conjunction with anionic polyacrylamide is reacted to produce precipitation. So zwitterionic product is ideal. Main purpose: 1. Oilfield profile blocking agent, and a crosslinking agent, stabilizer, coagulant combined effects produce high-strength adhesive has important coagulant polymer gel and resin gel plugging agent. It clogged pore and fracture by attaching physical blockage effect, adjust the ratio, can control the gel time to adapt to different geological conditions clear. 2. All kinds of oil, organic, inorganic, water, sewage treatment complex. In PH fluctuating sewage system. 3. For sludge dewatering. The additives used in papermaking.