Cationic polyacrylamide (CPAM) Features: 
 Cationic polyacrylamide (CPAM) appears as white powder, ionic degrees from 20% to 55% water soluble, can be dissolved in water in any proportion and 

 Insoluble in organic solvents. Showed the characteristics of high-polymer electrolyte, with a negative charge and applicable to organic-rich wastewater treatment. For staining 

 Paper, food, construction, metallurgy, mineral processing, coal, oil, aquatic products processing and fermentation industries with higher levels of organic colloidal wastewater treatment, 

 Especially for urban sewage, sewage sludge, paper sludge and other industrial sludge dewatering. 

 Cationic polyacrylamide (CPAM) main purposes: 
 1) for the sludge dewatering properties of sludge can be used according to the corresponding grades of the products can be effective before the sludge into the filter press sludge dewatering, de- 

 Water to produce floc large, non-stick cloth, filter press time to leave and flow thick mud cake, dehydration, high efficiency, the cake moisture content below 80%. 
 2) for domestic wastewater and organic waste water treatment or distribution of the products in the alkaline medium showed a cationic so that suspended particles in sewage 

 Negative charge of the sewage with coagulation and sedimentation, clarification is very effective. Such as the production of grain alcohol, water, wastewater, wastewater from municipal sewage treatment plant 

 , Beer, water, monosodium glutamate factory waste water, sugar water, wastewater with high organic content, feed wastewater, textile printing and dyeing wastewater, with the cationic 

 Amide than with anionic, nonionic polyacrylamide or the effect of inorganic salts several times or several times higher, because such waste generally with negative charge 

 . 
 3) for the river water for tap water treatment flocculant, with less effective, low cost, in particular compound and inorganic flocculant to 

 With better, it will become rule of the Yangtze, the Yellow River basin and other water plant efficient flocculant. 
 4) enhancer and other additives for paper making. 
 5) for the field by learning aids, such as clay anti-swelling agent, thickening agent used oil acidification. 

 Anionic polyacrylamide (APAM) Product Description: 
 Anionic polyacrylamide (APAM) appears as white powder, molecular weight from 6 to 25 million water soluble, can be dissolved in any proportion 

 Solution in water does not dissolve in organic solvents. PH value of the effective range of 7 to 14, in neutral medium showed high alkaline polymer electrolyte properties, and salt 

 Class of electrolyte-sensitive, with high metal ion can form insoluble cross-linked gel. 

 Anionic polyacrylamide (APAM) Features: 
 1) flocculation: PAM allows power in and through the suspended material, bridging adsorption, flocculation effect. 
 2) adhesion: through mechanical, physical, chemical effect, from the bonding effect. 
 3) lower resistance: PAM can effectively reduce the fluid friction, water resistance with traces of PAM can drop 50-80%. 
 4) thickening: PAM in both neutral and acidic conditions, thickening effect, when the PH value of above 10 PAM easy hydrolysis, was half-mesh structure, increasing 

 Thick will be more apparent. 

 Anionic polyacrylamide (APAM) main purposes: 
 Industrial wastewater treatment: For suspended particles, representing a high concentration, particles with a positive charge, the water's PH value is neutral or alkaline water, steel 

 Iron wastewater, electroplating plant wastewater, wastewater metallurgical, coal washing waste water treatment, the best results. Drinking water treatment: a lot of water plant in China 

 Water from rivers, sediment and mineral content, more turbid, though filtered through the sediment, they can not meet the requirements, needs adding flocculation 

 Agents, inorganic flocculant dosage is 1 / 50, but the effect is several times the inorganic flocculants, organic pollution for the river water can be no serious 

 Machine flocculant and cationic polyacrylamide of our company with the use of better. Alcohol plant starch plant and the recovery of the loss of starch lees: Now 

 In many starch factory wastewater containing a lot of starch, is adding anionic polyacrylamide, flocculation and sedimentation of starch particles, and then precipitate by 

 Filter press filter press into a pie, can be used for feed, ethanol plants also can be anionic polyacrylamide alcohol dehydration, pressure filtration for recycling. For 

 River mud settlement. For the paper dry strength agent. 
 For paper chemicals, to help rate agent. In the paper pulp prior to the pump port-type storage pool with traces PAM-ASG-3 APAM can fill with water 

 Fines 20-30% increase in the online retention. Savings per ton of pulp 20-30kg. 
 For example: In the coal washing process produces a large number of wastewater discharged directly pollute the environment, must be recycled after the Qing Shen, recycling water, slime, is also useful 

 Value, but by natural subsidence, time and effort, while water is not clear. 

 Cationic polyacrylamide (CPAM) Packaging and storage: 
 This product is non-toxic, pay attention to moisture, rain, avoid sun exposure. Storage: 2 years, 25kg paper bag (lined with plastic bag as plastic coated paper bags) 

 . 

 Technical parameters: 
 Category CP20 
 CP30 
 CP40 
 CP50 

 Ion degree 
 Low 
 In 
 In 
 High 

 Molecular weight (million) 
 1000-1200 
 1000-1200 
 800-1000 
 800-1000 

 Solid content /% ≥ 
 90 
 90 
 90 
 90 

 Free monomer /% ≤ 
 0.05 
 0.05 
 0.05 
 0.05 

 Dissolution time (min) ≤ 
 40 
 40 
 40 
 40