Matches in SemOpenAlex for { <https://semopenalex.org/work/W3047083786> ?p ?o ?g. }
- W3047083786 endingPage "127853" @default.
- W3047083786 startingPage "127853" @default.
- W3047083786 abstract "Green rusts (GRs) are redox active towards contaminants but they are not stable for long distance transport during the soil and groundwater remediation. In this study, green rust chloride (GR) was stabilized by selected regents, including silicate (Si), phosphate (P), fulvic acid (FA), carboxymethyl cellulose (CMC) and bone char (BC), then these stabilized GR, collectively named GR-X, would be further applied for Cr(VI) removal from aqueous solution. The stabilization experiment demonstrated that the release of Fe(II) from GR was effectively suppressed by above reagents, enabling at least 50% lower Fe(II) leaching from the stabilized GR-X than that from the pristine GR. The intact hexagonal GR plates and crystallinity were also confirmed by the SEM images and XRD patterns after storage for 7 days, indicating the stable structure of GR-X was remained. In the Cr(VI) removal tests, Cr(VI) was eliminated by GR-X in seconds with a Fe(II) utilization efficiency over 90%. The Cr species examination demonstrated that the GR-X was able to transfer Cr(VI) into stable Cr(III)–Fe(III) precipitates (Fe–Mn oxides fraction). After Cr(VI) removal tests, all reactors were exposed to the air for 1 week to monitor pH fluctuation and evaluated the risk of acidification. The results indicate that, except for GR-Si system, the other post-remediation systems are stable and the pH buffering ability of GR-X could avoid acidification and lower the Cr leaching risk." @default.
- W3047083786 created "2020-08-10" @default.
- W3047083786 creator A5005744419 @default.
- W3047083786 creator A5006044740 @default.
- W3047083786 creator A5028677817 @default.
- W3047083786 creator A5053322154 @default.
- W3047083786 creator A5056327071 @default.
- W3047083786 creator A5058117569 @default.
- W3047083786 date "2021-01-01" @default.
- W3047083786 modified "2023-10-16" @default.
- W3047083786 title "Stabilized green rusts for aqueous Cr(VI) removal: Fast kinetics, high iron utilization rate and anti-acidification" @default.
- W3047083786 cites W1236365063 @default.
- W3047083786 cites W1459354807 @default.
- W3047083786 cites W1970747293 @default.
- W3047083786 cites W1978337685 @default.
- W3047083786 cites W1989006813 @default.
- W3047083786 cites W1993088170 @default.
- W3047083786 cites W1995684522 @default.
- W3047083786 cites W1996884802 @default.
- W3047083786 cites W2005876760 @default.
- W3047083786 cites W2015650745 @default.
- W3047083786 cites W2016154360 @default.
- W3047083786 cites W2016841116 @default.
- W3047083786 cites W2018218919 @default.
- W3047083786 cites W2048513480 @default.
- W3047083786 cites W2052393515 @default.
- W3047083786 cites W2054536438 @default.
- W3047083786 cites W2059310802 @default.
- W3047083786 cites W2059661165 @default.
- W3047083786 cites W2064401043 @default.
- W3047083786 cites W2071704543 @default.
- W3047083786 cites W2081932346 @default.
- W3047083786 cites W2085756206 @default.
- W3047083786 cites W2087708777 @default.
- W3047083786 cites W2087935491 @default.
- W3047083786 cites W2142909483 @default.
- W3047083786 cites W2190198359 @default.
- W3047083786 cites W2233147086 @default.
- W3047083786 cites W2311978037 @default.
- W3047083786 cites W2329146205 @default.
- W3047083786 cites W2520285624 @default.
- W3047083786 cites W2533326061 @default.
- W3047083786 cites W2555258309 @default.
- W3047083786 cites W2592181859 @default.
- W3047083786 cites W2594490043 @default.
- W3047083786 cites W2621211336 @default.
- W3047083786 cites W2805197421 @default.
- W3047083786 cites W2808611387 @default.
- W3047083786 cites W2885247114 @default.
- W3047083786 cites W2899657736 @default.
- W3047083786 cites W2900327195 @default.
- W3047083786 cites W2917544015 @default.
- W3047083786 doi "https://doi.org/10.1016/j.chemosphere.2020.127853" @default.
- W3047083786 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32777616" @default.
- W3047083786 hasPublicationYear "2021" @default.
- W3047083786 type Work @default.
- W3047083786 sameAs 3047083786 @default.
- W3047083786 citedByCount "17" @default.
- W3047083786 countsByYear W30470837862021 @default.
- W3047083786 countsByYear W30470837862022 @default.
- W3047083786 countsByYear W30470837862023 @default.
- W3047083786 crossrefType "journal-article" @default.
- W3047083786 hasAuthorship W3047083786A5005744419 @default.
- W3047083786 hasAuthorship W3047083786A5006044740 @default.
- W3047083786 hasAuthorship W3047083786A5028677817 @default.
- W3047083786 hasAuthorship W3047083786A5053322154 @default.
- W3047083786 hasAuthorship W3047083786A5056327071 @default.
- W3047083786 hasAuthorship W3047083786A5058117569 @default.
- W3047083786 hasConcept C112570922 @default.
- W3047083786 hasConcept C13965031 @default.
- W3047083786 hasConcept C147789679 @default.
- W3047083786 hasConcept C159390177 @default.
- W3047083786 hasConcept C159750122 @default.
- W3047083786 hasConcept C178790620 @default.
- W3047083786 hasConcept C184651966 @default.
- W3047083786 hasConcept C185592680 @default.
- W3047083786 hasConcept C18903297 @default.
- W3047083786 hasConcept C2778695967 @default.
- W3047083786 hasConcept C39432304 @default.
- W3047083786 hasConcept C40875361 @default.
- W3047083786 hasConcept C511782168 @default.
- W3047083786 hasConcept C522964758 @default.
- W3047083786 hasConcept C86803240 @default.
- W3047083786 hasConcept C90982505 @default.
- W3047083786 hasConceptScore W3047083786C112570922 @default.
- W3047083786 hasConceptScore W3047083786C13965031 @default.
- W3047083786 hasConceptScore W3047083786C147789679 @default.
- W3047083786 hasConceptScore W3047083786C159390177 @default.
- W3047083786 hasConceptScore W3047083786C159750122 @default.
- W3047083786 hasConceptScore W3047083786C178790620 @default.
- W3047083786 hasConceptScore W3047083786C184651966 @default.
- W3047083786 hasConceptScore W3047083786C185592680 @default.
- W3047083786 hasConceptScore W3047083786C18903297 @default.
- W3047083786 hasConceptScore W3047083786C2778695967 @default.
- W3047083786 hasConceptScore W3047083786C39432304 @default.
- W3047083786 hasConceptScore W3047083786C40875361 @default.
- W3047083786 hasConceptScore W3047083786C511782168 @default.
- W3047083786 hasConceptScore W3047083786C522964758 @default.