Dergiler / Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi / 2017 / Cilt: 7 - Sayı: 4
Evsel Nitelikli Atıksu Arıtma Tesisi Çıkış Sularının Tarımsal Sulamada Kullanılabilirliği
- Sayfa
- 69–75
- DOI
- —
Özet
Bu çalışmada, evsel nitelikli atıksu arıtma tesisi çıkış sularının alıcı ortama deşarj edilmesi yerine tarımsal
Abstract
In this study, the effluent of domestic wastewater treatment plant was investigated to reusabilityfor agricultural irrigation, instead of discharging to the receiving environment. In the study, biological wastewatertreatment plant effluent, which was designed for the wastewater resulting from the use of the facility employeesfor domestic purposes and operated with a sequencing batch reactor principle, was used as material. The suitabilityof domestic wastewater treated through biological treatment for agricultural irrigation was evaluated withinthe scopes of Water Pollution Control Regulation and The Technical Procedure Communique of WastewaterTreatment Plants. According to the analysis results of the treatment plant wastewater, removal efficiencies for BOD(Biochemical Oxygen Demand), COD (Chemical Oxygen Demand) and suspended solid (SS) were 98%, 97%and 95% respectively and when evaluated these values within the scope of Water Pollution Control RegulationTable 21: Discharge Standards for Domestic Wastewaters to a Receiving Environment, it has been determined thatthey were below the discharge standards. When the analysis results for turbidity, electroconductivity and sodiumparameters were evaluated within the scope of The Technical Procedure Communique of Wastewater TreatmentPlants, Appendix 7, it was seemed that these values did not comply with the standards and the use of the effluentfor agricultural irrigation was not possible.