Journals / Fırat Üniversitesi Fen ve Mühendislik Bilimleri Dergisi / 2007 / Cilt: 19 - Sayı: 1

Removal and determination of phosphorus forms in Elazığ domestic wastewater treatment plant

Elazığ evsel atıksu tesisindeki fosfor formlarının belirlenmesi

Pages
41–44
Publication Date
2022-10-17
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

A pre and post treatment process based on chemical precipitation for phosphorus removal by taking into consideration present case of Elazığ Wastewater Treatment Plant is suggested.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the phosphorus forms in Elazığ Domesticc wastewater Treatment Plant were determineted and the phosphorus removal strategy was developed.
📊
Key Findings & Data:Results of experiment shows that 80% of particulate phosphorus are removed in primary clarifiers.
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Conclusion & Impact:A pre and post treatment process based on chemical precipitation for phosphorus removal by taking into consideration present case of Elazığ Wastewater Treatment Plant is suggested.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the phosphorus forms in Elazığ Domesticc wastewater Treatment Plant were determineted and the phosphorus removal strategy was developed. Samples were taken from influent and effluent of plant and from effluent of primary clarifier. Results of experiment shows that 80% of particulate phosphorus are removed in primary clarifiers. But, 43% of soluble phosphorus, which mostly consisting of phosphate, are removed by assimilation. Effluent phosphorus concentration (6 mg/1) did not supply discharge standards (1 mg/1). A pre and post treatment process based on chemical precipitation for phosphorus removal by taking into consideration present case of Elazığ Wastewater Treatment Plant is suggested.

Özet

Bu çalışmada; Elazığ Evsel Atıksu Arıtma Tesisindeki fosfor formları tayin edilerek, fosfor giderimi yönünde yapılabilecek iyileştirmeler tespit edilmiştir. Bu amaçla, tesisin girişinden, ön çökeltme havuzu çıkışından ve tesis çıkından numuneler alınmıştır. Yapılan deney sonuçlarından, partiküler fosforun % 80'ninin ön çökeltme havuzlarında giderildiği bulunmuştur. Ancak, çoğunluğu fosfattan ibaret olan çözünmüş fosforun % 43'nün mikroorganizmalar tarafından asimile edildiği ve çıkıştaki fosfor konsantrasyonunun (6 mg/1), deşarj standartlarını (1 mg/1) sağlamadığı tespit edilmiştir. Elazığ Evsel Atıksu Arıtma Tesisinin mevcut durumu göz önünde bulundurularak, fosfor giderimi için kimyasal çökelmeye dayalı bir ön veya son arıtma prosesi tavsiye edilmiştir.

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Cite This Article

GÜRTEKİN, E., ŞEKERDAĞ, N. (2022). Removal and determination of phosphorus forms in Elazığ domestic wastewater treatment plant. Fırat Üniversitesi Fen ve Mühendislik Bilimleri Dergisi, Cilt: 19 - Sayı: 1, 41–44. https://ajindex.com/articles/513491

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