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Introduction of cationic PAM

Cationic polyacrylamide(CPAM), its molecular weight is from 8 million to 15 million. Ion degree is from 20% to 60% and the water solubility is good, it can dissolve in water at arbitrary proportion and insoluble in organic solvent. Effective PH value range is 1-4 and it has characteristics of the high polymer electrolyte, applicable to wastewater with negative electricity load and rich in organic treatment.
Main scope of application:
1.     Dewatering of sewage sludge
Treatment of life sewage and organic wastewater. This product presents electropositive in acid, alkali and neutral medium, used as treatment flocculating agent for river water and tap water, low consumption, less effect, low cost, especially has better effect if combined with Inorganic flocculant compound. It will become high-effective flocculating agent of the Yangtze river, Yellow River and other river basin of water works.
2.     Reinforcing agent of paper-making and other auxiliaries
3.     Used as Oilfield chemical agents, such as clay prevent bentonite agent, oil field acidification densifier.
4. Cationic polyacrylamide is applicable to high speed centrifuge, belt type filter press, plate and frame filter press, and other special sludge dewatering machine , has good properties of quick formation floccules, floccules bulky, resistance to squeeze and shear, lumps performance is good, easy to strip from filter cloth, etc. Hence, the dewatering rate is high and dosage is small, it can greatly reduce the cost of users. Cationic polyacrylamide also can be used in hydrochloric acid, middle- concentration sulfuric acid and other liquid to isolate and purify the suspended turbidity material. Therefore, cationic polyacrylamie is widely used in sludge dewatering processing of urban sewage treatment plant, beer factory, food factory, tanneries, paper mills, oil chemical, metallurgical, chemical industry and cosmetics etc.

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