the disadvantages of polyaluminium chloride vidar water at argentina
A high flocculation performance composite flocculant was prepared with sodium alginate, polyaluminium ferric chloride and cationic polyacrylamide. And the composite flocculant was used in papermaking wastewater treatment. Results indicated that it achieve the best flocculation performance when the raw material mass ratio was 2:1:1, the dosage of the composite flocculant was 20 mg/L, and the
In short, polyaluminum chloride plays various roles including adsorption, destabilization, adhesion, bridging, and furl flocculation. 3.5.3. Role of Polymer in CMHa. The molecular mass, molecular structure, shape, and groups of polymer can affect the activity of flocculant.