Laboratory Study of Flocculation and Pressure Filtration Dewatering of Waste Slurry

Table 2

Flocculant types and dosage.

Flocculant	Solution concentration (%)	Dosage (%)	Purity
FeCl3	10	0.8, 1.6, 2.4, 3.2, 4	Analytical pure
PAC	10	0.4, 0.8, 1.6, 2.4, 3.2	Analytical pure
CPAM3	0.3	0.1, 0.2, 0.3, 0.5, 0.7	Analytical pure
CPAM12	0.3	0.1, 0.2, 0.3, 0.5, 0.7	Analytical pure
APAM12	0.3	0.1, 0.2, 0.3, 0.5, 0.7	Analytical pure