Enhancement of electroflotation using Musa acuminate peel as biocoagulant on the wastewater treatment of chemical laboratory

In this study, the combined biocoagulation electroflotation process using Musa acuminate peel coagulant was evaluated using chemical laboratory wastewater as water sample. The effectiveness of the combined biocoagulation electroflotation process was seen based on the proportion of turbidity removal (%) and the proportion of TDS removal (%). The results showed that the proportion of turbidity reduction in chemical laboratory waste was 98,23% and the proportion of TDS disposal was 28,85% using an optimum coagulant dose of 0,5g/500 mL of chemical laboratory wastewater.