Matches in SemOpenAlex for { <https://semopenalex.org/work/W3178663559> ?p ?o ?g. }
- W3178663559 endingPage "10195" @default.
- W3178663559 startingPage "10187" @default.
- W3178663559 abstract "Nanoscale zero-valent iron (nZVI) has become one of the most used engineered nanoparticles for soil remediation. However, isolating nZVI particles from a complex soil matrix for their accurate particle characterizations and transport distance measurements is still challenging. Here, this study established a new analysis approach combining ultrasound-assisted solvent extraction, magnetic separation, and single particle inductively coupled plasma mass spectrometry (SP-ICP-MS) analysis to isolate nZVI particles from soils and quantify their concentration and size. The interference from natural Fe-containing substances on nZVI analysis could be efficiently minimized by magnetic separation and dilution. After the optimization of extraction solvent type/concentration (i.e., 2.5 mM tetrasodium pyrophosphate) and ultrasonication time (i.e., 30 min), acceptable recoveries in both particle number (62.0 ± 10.8%-96.1 ± 4.8%) and Fe mass (70.6 ± 12.0%-119 ± 18%) could be achieved for different sizes (50 and 100 nm) and concentrations (50, 100, and 500 μg g-1) of spiked nZVI from six soils. The detection limits of particle size and concentration were approximately 43.1 nm and 50 μg nZVI per gram soil, respectively. These results provide a feasible approach to quantify the nZVI concentration and size in complex soil matrices, which will allow the improvements to characterize and track the nZVI particles in the field, promote the use of nZVI particles for soil remediation, and better assess their environmental implications." @default.
- W3178663559 created "2021-07-19" @default.
- W3178663559 creator A5011909102 @default.
- W3178663559 creator A5030174039 @default.
- W3178663559 creator A5034271522 @default.
- W3178663559 creator A5058697019 @default.
- W3178663559 creator A5068889507 @default.
- W3178663559 date "2021-07-13" @default.
- W3178663559 modified "2023-09-23" @default.
- W3178663559 title "Separation and Analysis of Nanoscale Zero-Valent Iron from Soil" @default.
- W3178663559 cites W1972512148 @default.
- W3178663559 cites W1972861652 @default.
- W3178663559 cites W2003172504 @default.
- W3178663559 cites W2007774048 @default.
- W3178663559 cites W2009817081 @default.
- W3178663559 cites W2018249758 @default.
- W3178663559 cites W2023069905 @default.
- W3178663559 cites W2032095042 @default.
- W3178663559 cites W2041911040 @default.
- W3178663559 cites W2051394125 @default.
- W3178663559 cites W2056711880 @default.
- W3178663559 cites W2089550172 @default.
- W3178663559 cites W2148128003 @default.
- W3178663559 cites W2192604328 @default.
- W3178663559 cites W2293697882 @default.
- W3178663559 cites W2321195647 @default.
- W3178663559 cites W2323497564 @default.
- W3178663559 cites W2330436102 @default.
- W3178663559 cites W2333901828 @default.
- W3178663559 cites W2344929135 @default.
- W3178663559 cites W2420794198 @default.
- W3178663559 cites W2472231696 @default.
- W3178663559 cites W2481303255 @default.
- W3178663559 cites W2536363111 @default.
- W3178663559 cites W2576824218 @default.
- W3178663559 cites W2757854632 @default.
- W3178663559 cites W2765804512 @default.
- W3178663559 cites W2778858720 @default.
- W3178663559 cites W2793052945 @default.
- W3178663559 cites W2793902465 @default.
- W3178663559 cites W2801735200 @default.
- W3178663559 cites W2901600246 @default.
- W3178663559 cites W2902897413 @default.
- W3178663559 cites W2917194748 @default.
- W3178663559 cites W2940618407 @default.
- W3178663559 cites W2944618861 @default.
- W3178663559 cites W2946053600 @default.
- W3178663559 cites W2946392346 @default.
- W3178663559 cites W2954016574 @default.
- W3178663559 cites W2969634763 @default.
- W3178663559 cites W2981476334 @default.
- W3178663559 cites W2996601609 @default.
- W3178663559 cites W2999024478 @default.
- W3178663559 cites W3006842045 @default.
- W3178663559 cites W3010537736 @default.
- W3178663559 cites W3011170454 @default.
- W3178663559 cites W3011217989 @default.
- W3178663559 cites W3036931966 @default.
- W3178663559 cites W3042125645 @default.
- W3178663559 cites W3108551413 @default.
- W3178663559 cites W3121605645 @default.
- W3178663559 cites W3127797541 @default.
- W3178663559 cites W3137608560 @default.
- W3178663559 doi "https://doi.org/10.1021/acs.analchem.1c01452" @default.
- W3178663559 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/34254793" @default.
- W3178663559 hasPublicationYear "2021" @default.
- W3178663559 type Work @default.
- W3178663559 sameAs 3178663559 @default.
- W3178663559 citedByCount "12" @default.
- W3178663559 countsByYear W31786635592022 @default.
- W3178663559 countsByYear W31786635592023 @default.
- W3178663559 crossrefType "journal-article" @default.
- W3178663559 hasAuthorship W3178663559A5011909102 @default.
- W3178663559 hasAuthorship W3178663559A5030174039 @default.
- W3178663559 hasAuthorship W3178663559A5034271522 @default.
- W3178663559 hasAuthorship W3178663559A5058697019 @default.
- W3178663559 hasAuthorship W3178663559A5068889507 @default.
- W3178663559 hasConcept C105795698 @default.
- W3178663559 hasConcept C107872376 @default.
- W3178663559 hasConcept C138885662 @default.
- W3178663559 hasConcept C147789679 @default.
- W3178663559 hasConcept C150394285 @default.
- W3178663559 hasConcept C171250308 @default.
- W3178663559 hasConcept C185592680 @default.
- W3178663559 hasConcept C192562407 @default.
- W3178663559 hasConcept C2776061190 @default.
- W3178663559 hasConcept C2780813799 @default.
- W3178663559 hasConcept C33923547 @default.
- W3178663559 hasConcept C40472508 @default.
- W3178663559 hasConcept C41895202 @default.
- W3178663559 hasConcept C45206210 @default.
- W3178663559 hasConceptScore W3178663559C105795698 @default.
- W3178663559 hasConceptScore W3178663559C107872376 @default.
- W3178663559 hasConceptScore W3178663559C138885662 @default.
- W3178663559 hasConceptScore W3178663559C147789679 @default.
- W3178663559 hasConceptScore W3178663559C150394285 @default.
- W3178663559 hasConceptScore W3178663559C171250308 @default.
- W3178663559 hasConceptScore W3178663559C185592680 @default.