Urban wastewater treatment plant

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Master's thesis of Engineering: Assessing the effect of surfactants on activated sludge processes using sequencing batch reactors

Anionic and non-ionic surfactants have been detected in the influents to and effluents from wastewater treatment plants (WWTPs). Linear alkylbenzene sulphonates (LAS) and alkylphenol ethoxylates (APEO) are the most frequently detected anionic and non-ionic surfactants in urban wastewater. The aim of this study was to assess the effect of the presence of anionic and non-ionic surfactants in the influent to WWTPs on activated sludge processes.

111p runthenight05 01-03-2023 9 3 Download

Summary of Doctoral dissertation: Development of evaluation criteria and techno-economic criteria to ensure sustainable operation of urban wastewater treatment plant

Design evaluation criteria for sustainable development of urban WWTPs; apply the evaluation criteria and techno-economic criteria to ensure the sustainable development of Bac Ninh WWTP.

31p kequaidan7 01-09-2020 31 4 Download