Dewatering Polyelectrolyte PAM Chemical (C3H5NO)N Dispersible Polymer Powder

Cationic Polyacrylamide Flocculant Buy Water Treatment Chemicals Polymer Powder​​

Cationic polyacrylamide (CPAM) is a water-soluble linear polymer compound, which is formed by the polymerization of monomer acrylamide. It is positive in acidic or alkaline media and can negatively charge suspended particles in sewage. The sewage flocculation, sedimentation and clarification effect is very good. Such as alcohol factory wastewater, brewery wastewater, monosodium glutamate factory wastewater, sugar factory wastewater, meat food factory wastewater, beverage factory wastewater, textile printing and dyeing factory wastewater, etc.

1. As a flocculant, cationic polyacrylamide is mainly used in industrial solid-liquid separation processes, including precipitation, clarification, concentration and sludge dehydration processes. The main applications are: urban sewage treatment, paper industry, food processing industry, petrochemical industry, metallurgical industry, mineral processing industry, printing and dyeing industry and sugar industry, as well as various industrial wastewater treatment. Used for sludge precipitation and sludge dewatering in municipal sewage, meat, poultry, and food processing wastewater treatment. The positively charged groups contained in the sludge neutralize the negatively charged organic colloids in the sludge. The excellent bridging and cohesive function of the polymer promotes the aggregation of colloidal particles into large flocs and separates them from the suspension. The effect is obvious and the dosage is small.
2. Cationic polyacrylamide can be used as paper dry strength agent, retention aid and filter aid in the paper industry, which can greatly improve paper quality, save costs, and increase the production capacity of paper mills. It can directly form an electrostatic bridge with inorganic salt ions, fibers and other organic polymers to enhance the physical strength of the paper, reduce the loss of fibers or fillers, accelerate the water filtration rate, and play the role of reinforcement, retention, and filtration. It can also be used for the treatment of white water, and it can play an obvious flocculation effect in the deinking process.
3. Fiber slurry (asbestos cement products) can improve the drainage of formed asbestos cement products and increase the strength of asbestos slabs; in insulation boards, it can improve the binding capacity of additives and fibers.
4. Cationic polyacrylamide can be used as a clarifying agent for mine wastewater and coal washing wastewater in mining and coal preparation industries.
5. Cationic polyacrylamide can be used for the treatment of printing and dyeing wastewater, leather wastewater, and oily wastewater, and its turbidity and decolorization reach the discharge standard.
6. In the purification of phosphoric acid, it is beneficial to the separation of gypsum in the wet-process phosphoric acid process.
7. Cationic polyacrylamide is used as a flocculant for water treatment in river water plants. The dosage is small, the effect is good, and the cost is low. Especially the effect of compounding with inorganic flocculant is better.