A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Advanced filtration in greywater treatment: a modelling approach with water reuse perspectives
This study presents a data-driven system analysis approach intended to improve greywater reuse at the household/community level using a case study of ¨Granular Activated Carbon-Membrane Integrated-Multigrade Effluent¨(GAC-MI-ME) treatment system. It consists of a matrix of advanced filtration units and provides multi-grade water reuse options. Using experimental data with varying greywater strengths, artificial neural networks were applied to develop effluent prediction models for water quality parameters including turbidity, total dissolved solids, five-day biochemical oxidation demand, oxidation redox potential and pH. The results show that the GAC-MI-ME can improve water quality with terminal removal efficiency of 99% and above for turbidity and BOD. At the same time, the model simulations can effectively predict effluent quality, which can be applied as decision-making tools in selecting and the treatment trains of GAC-MI-ME. The concept may help broaden the greywater reuse by ensuring it meets the requirements of diverse water reuse regulations.
Advanced filtration in greywater treatment: a modelling approach with water reuse perspectives
This study presents a data-driven system analysis approach intended to improve greywater reuse at the household/community level using a case study of ¨Granular Activated Carbon-Membrane Integrated-Multigrade Effluent¨(GAC-MI-ME) treatment system. It consists of a matrix of advanced filtration units and provides multi-grade water reuse options. Using experimental data with varying greywater strengths, artificial neural networks were applied to develop effluent prediction models for water quality parameters including turbidity, total dissolved solids, five-day biochemical oxidation demand, oxidation redox potential and pH. The results show that the GAC-MI-ME can improve water quality with terminal removal efficiency of 99% and above for turbidity and BOD. At the same time, the model simulations can effectively predict effluent quality, which can be applied as decision-making tools in selecting and the treatment trains of GAC-MI-ME. The concept may help broaden the greywater reuse by ensuring it meets the requirements of diverse water reuse regulations.
Advanced filtration in greywater treatment: a modelling approach with water reuse perspectives
Kant, Shashi (author) / Jaber, Fouad H. (author)
Urban Water Journal ; 17 ; 795-812
2020-10-20
18 pages
Article (Journal)
Electronic Resource
Unknown
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