Non-ionic polyacrylamide
Brand rainbon
Product origin henan
Delivery time 5-8days
Supply capacity 2000tons/mouth
The molecular chains of nonionic polyacylamide product type N series contain polarity genes which can absorb solid particles suspended in water and form large flocs between particles. They can accelerate the sedimentation of particles in suspension and quicken the clarification of solution to promote the settling process. Nonionic polyacrylamide is widely used in chemical industry waste water treatment, Minerals selection treatment, particularly effective in acidic waste water treatment.
CAS：9003-05-8
The main application areas are water treatment, papermaking, mining, metallurgy, etc.; at present, the largest amount is in the field of oil extraction, and the fastest growing amount is in the field of water treatment and papermaking.
Anionic polyacrylamide (APAM) is a water-soluble linear macromolecule flocculant formed by the copolymerization of acrylamide and acylate't promotes the floculation of particles by neutralizing the charge of suspended particles, thus destabilizing the particles in water. The destabilized partices adsorb each other under the bridge action of the active gene of macromolecule polymers. Finally,larger flocs are formed.
Anionic polyacrylamide COA
Appearance | White powder |
Solid content mass fraction | 92.40 |
Mass fraction of acrylamide monomer(dry group) | 0.04 |
The molecular weight | 8million-18million |
Dissolution time | ≤60min |
Insoluble residue | 0.12 |
The purity | 90 |
40-80 |
Cautions
1.Non-toxic, easily soluble in water and easily moisture absorption to caking.
2. Splashes on hand and skin should be washed off with water immediately.
3. Proper storage temperature : 5'C~40'c ,should be stored in original packaging in cool and
dry place
4. Premade solution of liquid polyacrylamide is not suitable for long storage. Its flocculating
effect would decrease after 24 hours.
5. Low-hardness water with neutral PH range 6-9 is suggested to dissolve polyacrylamide. Using underground water and recycled water would decrease the flocculating effect Explanation of the meaning of molecular weight: Relative molecular weight is the sum of the relative atomic masses of each atom in the chemical formula. Polyacrylamide is a synthetic polymer with a molecular weight of millions or even tens of millions. The molecular weight of polyacrylamide refers to the length of its molecular chain. The larger the molecular weight the longer the molecular chain, the greater the viscosity of the aqueous solution after dissolution, and the greater the resistance in the solution.
Polyacrylamide has a wider range of applications than polymeric aluminum chloride, not only in all walks of life water treatment, but also as a surfactant in the paper industry, oil field auxiliary, drilling and other industries, as a company specializing in water treatment, polyacrylamide is mainly used in the field of water treatment, and with a deeper understanding of the water treatment industry, we produce more targeted polyacrylamide for different water quality through the collocation of molecular weight and hydrolysis degree.
