Matches in SemOpenAlex for { <https://semopenalex.org/work/W2411646513> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2411646513 endingPage "81" @default.
- W2411646513 startingPage "777" @default.
- W2411646513 abstract "To prevent groundwater contamination, pretreatments of reclaimed water are needed before the groundwater recharge. In this study, five treatments, including ultrafiltration (UF), ozonation, magnetic ion exchange (MIEX), UF coupled with ozonation and MIEX coupled with ozonation, were evaluated for their purification efficiencies of the reclaimed water and their influences on the following soil aquifer treatments. For organic matters in the secondary effluents, identified as dissolved organic carbon (DOC) and specific ultraviolet absorbance (SUVA), 20% DOC and 10% SUVA are removed by MIEX treatment with dose of 5 mL x L(-1), while only 10% DOC and no SUVA are removed by UF, but neither of these two pretreatments enhance the purification of soil aquifer treatments. Differently, SUVA of the secondary effluents are removed by 60%-79% by ozonation alone or coupled with UF/MIEX, increasing the biodegradability of the reclaimed water. These pretreatments significantly enhance the removal of organic matters by the following soil aquifer with DOC in the final effluents reducing to 1-2 mg x L(-1). For nitrogen, MIEX can remove 25% NO3(-) -N, and ozonation can remove 72% NH4(+) -N. The soil aquifer treatment could efficiently remove NH4(+) -N to below 0.5 mg x L(-1), while no obvious removal is detected for NO3(-) -N. In conclusion, more attentions should be paid to the organic matters and NO3(-) -N during the pretreatments of reclaimed water. Among all the pretreatments tested here, ozonation coupled with MIEX is capable of increasing the biodegradability of the reclaimed water and removing NO3(-) -N, which is a good choice for the pretreatment of groundwater recharge." @default.
- W2411646513 created "2016-06-24" @default.
- W2411646513 creator A5025022575 @default.
- W2411646513 creator A5048937907 @default.
- W2411646513 creator A5049567783 @default.
- W2411646513 creator A5079974007 @default.
- W2411646513 date "2012-03-01" @default.
- W2411646513 modified "2023-10-18" @default.
- W2411646513 title "[Study on the advanced pre-treatments of reclaimed water used for groundwater recharge]." @default.
- W2411646513 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22624368" @default.
- W2411646513 hasPublicationYear "2012" @default.
- W2411646513 type Work @default.
- W2411646513 sameAs 2411646513 @default.
- W2411646513 citedByCount "0" @default.
- W2411646513 crossrefType "journal-article" @default.
- W2411646513 hasAuthorship W2411646513A5025022575 @default.
- W2411646513 hasAuthorship W2411646513A5048937907 @default.
- W2411646513 hasAuthorship W2411646513A5049567783 @default.
- W2411646513 hasAuthorship W2411646513A5079974007 @default.
- W2411646513 hasConcept C107872376 @default.
- W2411646513 hasConcept C117760992 @default.
- W2411646513 hasConcept C127413603 @default.
- W2411646513 hasConcept C145148216 @default.
- W2411646513 hasConcept C147455438 @default.
- W2411646513 hasConcept C157021035 @default.
- W2411646513 hasConcept C174091901 @default.
- W2411646513 hasConcept C178790620 @default.
- W2411646513 hasConcept C185592680 @default.
- W2411646513 hasConcept C187320778 @default.
- W2411646513 hasConcept C190960625 @default.
- W2411646513 hasConcept C2777493420 @default.
- W2411646513 hasConcept C36574619 @default.
- W2411646513 hasConcept C39432304 @default.
- W2411646513 hasConcept C43617362 @default.
- W2411646513 hasConcept C48743137 @default.
- W2411646513 hasConcept C50817676 @default.
- W2411646513 hasConcept C75622301 @default.
- W2411646513 hasConcept C76177295 @default.
- W2411646513 hasConcept C87717796 @default.
- W2411646513 hasConcept C94061648 @default.
- W2411646513 hasConceptScore W2411646513C107872376 @default.
- W2411646513 hasConceptScore W2411646513C117760992 @default.
- W2411646513 hasConceptScore W2411646513C127413603 @default.
- W2411646513 hasConceptScore W2411646513C145148216 @default.
- W2411646513 hasConceptScore W2411646513C147455438 @default.
- W2411646513 hasConceptScore W2411646513C157021035 @default.
- W2411646513 hasConceptScore W2411646513C174091901 @default.
- W2411646513 hasConceptScore W2411646513C178790620 @default.
- W2411646513 hasConceptScore W2411646513C185592680 @default.
- W2411646513 hasConceptScore W2411646513C187320778 @default.
- W2411646513 hasConceptScore W2411646513C190960625 @default.
- W2411646513 hasConceptScore W2411646513C2777493420 @default.
- W2411646513 hasConceptScore W2411646513C36574619 @default.
- W2411646513 hasConceptScore W2411646513C39432304 @default.
- W2411646513 hasConceptScore W2411646513C43617362 @default.
- W2411646513 hasConceptScore W2411646513C48743137 @default.
- W2411646513 hasConceptScore W2411646513C50817676 @default.
- W2411646513 hasConceptScore W2411646513C75622301 @default.
- W2411646513 hasConceptScore W2411646513C76177295 @default.
- W2411646513 hasConceptScore W2411646513C87717796 @default.
- W2411646513 hasConceptScore W2411646513C94061648 @default.
- W2411646513 hasIssue "3" @default.
- W2411646513 hasLocation W24116465131 @default.
- W2411646513 hasOpenAccess W2411646513 @default.
- W2411646513 hasPrimaryLocation W24116465131 @default.
- W2411646513 hasRelatedWork W1965524780 @default.
- W2411646513 hasRelatedWork W1969532039 @default.
- W2411646513 hasRelatedWork W1974919494 @default.
- W2411646513 hasRelatedWork W1996440470 @default.
- W2411646513 hasRelatedWork W2023088136 @default.
- W2411646513 hasRelatedWork W2070219175 @default.
- W2411646513 hasRelatedWork W2080959995 @default.
- W2411646513 hasRelatedWork W2117457956 @default.
- W2411646513 hasRelatedWork W2294938475 @default.
- W2411646513 hasRelatedWork W2425917959 @default.
- W2411646513 hasVolume "33" @default.
- W2411646513 isParatext "false" @default.
- W2411646513 isRetracted "false" @default.
- W2411646513 magId "2411646513" @default.
- W2411646513 workType "article" @default.