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Dergiler / Environmental Research and Technology / 2020 / Cilt: 3 - Sayı: 2

A review on promising strategy to decrease sludge production: Oxic-settling-anoxic/anaerobic process

Agne KARLİKANOVAİTE-BALIKÇI
Nevin YAĞCI
Sayfa
81–91
Yayın Tarihi
2020-06-30
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

It is hoped that this research will contribute to a deeper understanding of the OSA process in terms of sludge reduction efficiency, carbon and nutrient removal, operational parameters, possible reduction mechanisms and microbial community changes after the implementation of the OSA system and applied in the treatment of real wastewater at full-scale.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:Recently, as environmental regulation for the removal of nutrients and excess sludge produced through wastewater treatment has become more restricted, many wastewater treatment plants face serious challenges in terms of waste production.
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Temel Bulgular & Veri:Recent developments in sludge treatment technologies have heightened the need for more promising strategies to reduce sludge levels in a cost-effective and environmentally friendly manner.
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Sonuç & Katkı:It is hoped that this research will contribute to a deeper understanding of the OSA process in terms of sludge reduction efficiency, carbon and nutrient removal, operational parameters, possible reduction mechanisms and microbial community changes after the implementation of the OSA system and applied in the treatment of real wastewater at full-scale.
🔬Tür:Literatür & Derleme Çalışması
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Activated sludge · OSA process · sludge reduction

Abstract

Recently, as environmental regulation for the removal of nutrients and excess sludge produced through wastewater treatment has become more restricted, many wastewater treatment plants face serious challenges in terms of waste production. Nowadays, the issue of excess sludge production has received considerable critical attention. Recent developments in sludge treatment technologies have heightened the need for more promising strategies to reduce sludge levels in a cost-effective and environmentally friendly manner. The purpose of this paper is to review recent research into the oxic-settling-anaerobic/anoxic (OSA) technology for sludge minimization. The OSA process is a modification of a conventional activated sludge system with the addition of interchange bioreactor parallel to recycled activated sludge line. The OSA process seems to be a revolutionary and cost-effective alternative for sludge reduction approach in the future. It is hoped that this research will contribute to a deeper understanding of the OSA process in terms of sludge reduction efficiency, carbon and nutrient removal, operational parameters, possible reduction mechanisms and microbial community changes after the implementation of the OSA system and applied in the treatment of real wastewater at full-scale.

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Bu Makaleye Atıf Yap

KARLİKANOVAİTE-BALIKÇI, A., YAĞCI, N. (2020). A review on promising strategy to decrease sludge production: Oxic-settling-anoxic/anaerobic process. Environmental Research and Technology, Cilt: 3 - Sayı: 2, 81–91. https://ajindex.com/articles/754267

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Kaynakça (10)

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