High rate treatment of hospital wastewater using activated sludge process induced by high-frequency ultrasound

The biomass concentration of conventional activated sludge (CAS) process due to low sludge sedimentation in clarifiers is limited to 3000 mg/L. In this study, high-frequency ultrasound wave (1.8 MHz) was applied to enhance the CAS process performance using high Mixed Liquor Suspended Solid (MLSS) co...

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Bibliographic Details
Main Authors: Karami, Nasim, Mohammadi, Parviz, Zinatizadeh, Aliakbar, Falahi, Farzaneh, Aghamohammadi, Nasrin
Format: Article
Published: Elsevier 2018
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Online Access:http://eprints.um.edu.my/21692/
https://doi.org/10.1016/j.ultsonch.2018.04.009
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