Influence of air scouring on the performance of a Self Forming Dynamic Membrane BioReactor (SFD MBR) for municipal wastewater treatment
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- 作者：Carlo Salerno ; Pompilio Vergine ; pompilio.vergine@ba.irsa.cnr.it" class="auth_mail" title="E-mail the corresponding author ; Giovanni Berardi ; Alfieri Pollice
- 关键词：COD ; chemical oxygen demand ; EC ; electrical conductivity ; HRT ; hydraulic retention time ; MBR ; Membrane BioReactor ; SFD MBR ; Self Forming Dynamic Membrane BioReactor ; SRT ; solids retention time ; TMP ; trans membrane pressure ; TN ; total nitrogen ; TP ; total phosphorus ; TSS ; total suspended solids ; VLR ; volumetric loading rate ; VSS ; volatile suspended solids
- 刊名：Bioresource Technology
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：223
- 期：Complete
- 页码：301-306
- 全文大小：645 K
文摘
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A SFD MBR operated at 93 L m−2 h−1 effectively treated real municipal wastewater.
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Continuous mesh air scouring was a key factor for ensuring effective operation.
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The effluent produced with 20 and 50 μm mesh had similar quality features.
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The 20 μm mesh had much higher cleaning requirements than the 50 μm mesh.