Product Overview:

Cationic polyacrylamide (CPAM) is a linear polymer compound, because it has a variety of active groups, with many substances affinity, adsorption to form hydrogen bonds. It is mainly flocculated with negatively charged colloid, which has the functions of turbidity removal, decolorization, adsorption and adhesion. It is suitable for wastewater treatment with high organic colloid content in dyeing, papermaking, food, construction, metallurgy, mineral processing, coal powder, oil field, aquatic processing and fermentation industries, especially suitable for dewatering treatment of municipal sewage, municipal sludge, paper sludge and other industrial sludge.

Cationic polyacrylamide product features:

1, good water solubility, can be completely dissolved in cold water.

2, add a small amount of cationic polyacrylamide products, you can be affected by the flocculation effect. Generally only need to add 0.01 ~ 10ppm(0.01~10g/m3), can give full play to the role.

3. The simultaneous use of cationic polyacrylamide products and inorganic flocculants (polymeric ferric sulfate, polymeric aluminum chloride, iron salts, etc.) can show greater effects.

Cationic polyacrylamide Application field

1. As a flocculant, it is mainly used in industrial solid-liquid separation processes, including sedimentation, clarification, concentration and sludge dewatering processes. The main applications are: urban sewage treatment, paper industry, food processing industry, petrochemical industry, Metallurgical industry, mineral processing industry, dyeing industry, sugar industry and various industrial wastewater treatment. Used in municipal sewage and meat, poultry, food processing wastewater treatment process of sludge sedimentation and sludge dewatering, through the positive charge groups contained in the sludge of negative charge organic colloid electric neutralization and polymer excellent bridging function, prompting colloidal particles to aggregate into large flocs, separated from the suspension. The effect is obvious, the dosage is small.

2, in the paper industry can be used as paper dry strength agent, retention agent, filter agent, can improve the quality of paper, save costs, improve the production capacity of paper mills. Can be directly with inorganic salt ions, fibers and other organic polymers occur electrostatic bridge effect to enhance the physical strength of the paper, reduce the loss of fiber or filler, speed up water filtration, enhance, aid retention, filter effect, can also be used for white water treatment, at the same time, in the deinking process can play a significant flocculation effect.

3, fiber mud (asbestos-cement products) in the formation of asbestos-cement products drainage can be improved, so that the strength of the asbestos board blank; in the insulation board, can improve the combination of additives and fibers.

4, in the mining, coal preparation industry can be used as mine wastewater, coal washing wastewater clarification agent.

5. In the purification of phosphoric acid, it is helpful to the separation of gypsum in the wet process phosphoric acid process.

6. Water treatment flocculant for waterworks with river water sources.

packaging and storage of cationic polyacrylamide:

This product is a non-toxic powder particle product, which is easily affected by air, thus affecting its quality, so it should not be placed in a humid and sun-exposed environment during storage. In addition, during loading and unloading and transportation, it is necessary to avoid contact between PAM and iron and copper metals. Diaphragm pump and piston pump are preferred for delivery pump. The storage life of solid particles or powdered polyacrylamide is 2 years.

Technical indicators

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