Table 1.
Characteristics of the experimental cattle slaughterhouse wastewater.
Figure 1.
Effects of coagulant dose (PACl) on pollutants removal efficiency at pilot scale coagulation process.
Table 2.
Influence of PACl dosage on water quality parameters of coagulated mixed liquor (mean values).
Figure 2.
Effect of applied voltage on pollutants removal efficiency (coagulant dose: 25 mg/L, reaction time: 60 min).
Figure 3.
Effect of applied voltage on pollutants removal efficiency (coagulant dose: 50 mg/L, reaction time: 60 min).
Figure 4.
Effect of applied voltage on pollutants removal efficiency (coagulant dose: 75 mg/L, reaction time: 60 min).
Figure 5.
Effect of applied voltage on pollutants removal efficiency (coagulant dose: 100 mg/L, reaction time: 60 min).
Table 3.
Influence of electrocoagulation process using aluminum electrodes on effluent quality parameters (mean values).
Figure 6.
Electrical energy consumption during coagulation-electrocoagulation process (kWh/L).
Figure 7.
Electrode consumption during chemical coagulation-electrocoagulation process.
Figure 8.
The schematic view of coagulation and electrocoagulation reactor.