What is the difference of Flocculants & Coagulants? - CHINAFLOC
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What is the difference of Flocculants & Coagulants?
2021-02-20 13:16:17

What is the difference of Flocculants & Coagulants?


Flocculation and coagulation treatment chemicals are used in effluent water treatment processes for solids removal, water clarification, sludge thickening, lime softening and solids dewatering.

Coagulants neutralize the negative electrical charge on particles, which destabilizes the forces keeping colloids apart. Water treatment coagulants are comprised of positively charged molecules that, when added to the water and mixed, accomplish this charge neutralization. Inorganic coagulants, organic coagulants or a combination of both are typically used to treat water for suspended solids removal.

When an inorganic coagulant is added to water containing a colloidal suspension, the cationic metal ion from the coagulant neutralizes the negatively charged electric double layer of the colloid. Much the same occurs with an organic coagulant, except the positive charge most commonly comes from an amine (NH4+) group attached to the coagulant molecule. Chinafloc has  NSF-approved coagulation products. Examples of Chinafloc coagulants include aluminum salts, iron salts, and polyelectrolytes.

Flocculants gather the destabilized particle.

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Cationic polyacrylamide
•Chinafloc C0510
•Chinafloc C1312
•Chinafloc C2012
•Chinafloc C3012
•Chinafloc C4008
•Chinafloc C5008
•Chinafloc C6006
•Chinafloc C7512
•Chinafloc C8008

Anionic polyacrylamide 
•Chinafloc A2520
•Chinafloc A2525
•Chinafloc A2015
•Chinafloc A3016
•Chinafloc A3020
•Chinafloc A3027
•Chinafloc A1216
•Chinafloc A3019
•Chinafloc A3018
•Chinafloc A2818
•Chinafloc A1512
•Chinafloc A5018
•Chinafloc A1815
•Chinafloc A1512
•Chinafloc A2517
•Chinafloc A3517

•Chinafloc N0510
•Chinafloc N0310
•Chinafloc N0305

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