Optimization and economic evaluation of modified coagulation–flocculation process for enhanced treatment of ceramic-tile industry wastewater

AMB Express

Table 4 ICER estimated for compounds used for ceramic-tile wastewater treatment

Combined coagulant-polymers	Removal efficiency (%)	Cost ($)	ICER
PAC + A300	83.07	− 0.0787	− 0.0009474
PAC + C₂₇₀	56.66	− 0.0768	− 0.0013555
PAC + nonionic	73.35	− 0.075	− 0.0010193
PAC + (A₃₀₀/non)	85.23	− 0.0789	− 0.0009257
PAC + (C₂₇₀/non)	71.47	− 0.0768	− 0.0010746
PAC + (A₃₀₀/C₂₇₀)	13.355	− 0.0765	− 0.001432