The purpose of this study was to research the chemical coagulation on wastewater of primary sedimentation basin which belongs to Tanning Industry Wastewater Treatment Plant by using various type chemical substances. Besides, electrocoagulation process was applied on wastewater of primary sedimentation basin and final sedimentation basin. For this purpose, during chemical coagulation experiments, Al-base coagulants (alum and AlCl3) and Fe-base coagulants (Fe2(SO4)3 and FeCl3) were used as coagulated materials. The coagulate dosage and pH range effects to the efficiency of treatment was research ...Дагы
Mehmet KOBYA