Operational optimization of closed-circuit reverse osmosis (CCRO) pilot to recover concentrate at an advanced water purification facility for potable reuse
Sign Up to like & getrecommendations! Published in 2021 at "Desalination"
DOI: 10.1016/j.desal.2021.115300
Abstract: Abstract Closed-circuit reverse osmosis (CCRO) was piloted to treat RO concentrate from a potable reuse facility to increase the RO recovery beyond 85%. The study determined optimum operating conditions and maintenance requirements for sustained performance… read more here.
Keywords: potable reuse; ccro; concentrate; pilot ... See more keywords
Applicability of pepper mild mottle virus and cucumber green mottle mosaic virus as process indicators of enteric virus removal by membrane processes at a potable reuse facility.
Sign Up to like & getrecommendations! Published in 2021 at "Water research"
DOI: 10.1016/j.watres.2021.117735
Abstract: Treatment of wastewater for potable reuse is increasingly becoming a suitable alternative water source to meet the growing urban water needs worldwide. Potable reuse requires reduction of enteric viruses to levels at which they do… read more here.
Keywords: virus removal; process; potable reuse; virus ... See more keywords
Photolysis of Chlorine Dioxide under UVA Irradiation: Radical Formation, Application in Treating Micropollutants, Formation of Disinfection Byproducts, and Toxicity under Scenarios Relevant to Potable Reuse and Drinking Water.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.1c05707
Abstract: Conversion of potable reuse water utilities and drinking water utilities from a low-pressure UV/H2O2 (LPUV/H2O2) advanced oxidation process (AOP) to alternative AOPs in which oxidants can effectively absorb photons and rapidly generate radicals has attracted… read more here.
Keywords: drinking water; disinfection byproducts; potable reuse; water ... See more keywords
Reverse Osmosis Shifts Chloramine Speciation Causing Re-Formation of NDMA during Potable Reuse of Wastewater.
Sign Up to like & getrecommendations! Published in 2017 at "Environmental science & technology"
DOI: 10.1021/acs.est.7b01641
Abstract: UV-based advanced oxidation processes (AOPs) effectively degrade N-nitrosodimethylamine (NDMA) passing through reverse osmosis (RO) units within advanced treatment trains for the potable reuse of municipal wastewater. However, certain utilities have observed the re-formation of NDMA… read more here.
Keywords: potable reuse; formation ndma; reverse osmosis; formation ... See more keywords
Comparing the UV/Monochloramine and UV/Free Chlorine Advanced Oxidation Processes (AOPs) to the UV/Hydrogen Peroxide AOP Under Scenarios Relevant to Potable Reuse.
Sign Up to like & getrecommendations! Published in 2017 at "Environmental science & technology"
DOI: 10.1021/acs.est.7b03570
Abstract: Utilities incorporating the potable reuse of municipal wastewater are interested in converting from the UV/H2O2 to the UV/free chlorine advanced oxidation process (AOP). The AOP treatment of reverse osmosis (RO) permeate often includes the de… read more here.
Keywords: chlorine advanced; free chlorine; aop; advanced oxidation ... See more keywords
Direct potable reuse – a feasible water management option
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Water Reuse and Desalination"
DOI: 10.2166/wrd.2017.172
Abstract: Direct potable reuse (DPR) can be more economic than indirect potable reuse as no environmental buffer is needed and conveyance and blending of the purified water with other potable sources is basically less expensive. Long-term… read more here.
Keywords: reuse; direct potable; water; water management ... See more keywords
A decision support system for indirect potable reuse based on integrated modeling and futurecasting
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Water Reuse and Desalination"
DOI: 10.2166/wrd.2019.071
Abstract: Optimal operation of water reclamation facilities (WRFs) is critical for an indirect potable reuse (IPR) system, especially when the reclaimed water constitutes a major portion of the safe yield, as in the case of the… read more here.
Keywords: potable reuse; system; water; integrated modeling ... See more keywords