Matches in SemOpenAlex for { <https://semopenalex.org/work/W4323048256> ?p ?o ?g. }
- W4323048256 endingPage "1181" @default.
- W4323048256 startingPage "1169" @default.
- W4323048256 abstract "In the use of coal fly ash (FA) mixed cement, the assessment of the leachabilities of toxic elements in FA is crucial. This study evaluated the leaching behavior of arsenic and selenium in 40 types of raw FA (R-FA), aging-treated FA (A-FA), and cement-mixed FA (C-FA). The mean leaching concentrations from R-FAs were 0.03 mg/L for arsenic and 0.09 mg/L for selenium. The leaching of arsenic and selenium was suppressed by the aging treatment, and more significantly suppressed by the cement mixing under 0.01 mg/L for both arsenic and selenium. The pH for R-FAs ranged from 7.6 to 12.9, and that for C-FAs ranged from 11.1 to 12.3 with a smaller pH range due to cement mixing. Furthermore, the results of the leaching experiment with time for R-FAs and C-FAs indicated that the leaching of arsenic and selenium was suppressed by the formation of secondary compounds with calcium due to the supply of calcium from the cement. These results indicate that the common FA cement and low alkaline cement used in the actual site can sufficiently suppress the leaching of arsenic and selenium because the ratio of cement amount to FA is higher than that examined in this study." @default.
- W4323048256 created "2023-03-04" @default.
- W4323048256 creator A5036150565 @default.
- W4323048256 creator A5043502999 @default.
- W4323048256 creator A5064692450 @default.
- W4323048256 creator A5072480184 @default.
- W4323048256 creator A5083653889 @default.
- W4323048256 creator A5088785132 @default.
- W4323048256 date "2023-03-03" @default.
- W4323048256 modified "2023-09-30" @default.
- W4323048256 title "Leaching behavior of arsenic and selenium in coal fly ash by aging treatment and cement mixing" @default.
- W4323048256 cites W1964172620 @default.
- W4323048256 cites W1971184828 @default.
- W4323048256 cites W1971346359 @default.
- W4323048256 cites W1983952597 @default.
- W4323048256 cites W1989039709 @default.
- W4323048256 cites W1990178181 @default.
- W4323048256 cites W1990999293 @default.
- W4323048256 cites W1993016649 @default.
- W4323048256 cites W1993235899 @default.
- W4323048256 cites W1993243454 @default.
- W4323048256 cites W1995027061 @default.
- W4323048256 cites W1996680453 @default.
- W4323048256 cites W2004603859 @default.
- W4323048256 cites W2005274503 @default.
- W4323048256 cites W2008939014 @default.
- W4323048256 cites W2011665321 @default.
- W4323048256 cites W2013732302 @default.
- W4323048256 cites W2017008895 @default.
- W4323048256 cites W2018217903 @default.
- W4323048256 cites W2024661646 @default.
- W4323048256 cites W2025625460 @default.
- W4323048256 cites W2026279653 @default.
- W4323048256 cites W2026372242 @default.
- W4323048256 cites W2027207127 @default.
- W4323048256 cites W2029973545 @default.
- W4323048256 cites W2032696286 @default.
- W4323048256 cites W2035057228 @default.
- W4323048256 cites W2053170417 @default.
- W4323048256 cites W2054152728 @default.
- W4323048256 cites W2057606448 @default.
- W4323048256 cites W2058325357 @default.
- W4323048256 cites W2063322139 @default.
- W4323048256 cites W2076570859 @default.
- W4323048256 cites W2080955092 @default.
- W4323048256 cites W2088666685 @default.
- W4323048256 cites W2114623373 @default.
- W4323048256 cites W2120276538 @default.
- W4323048256 cites W2140588674 @default.
- W4323048256 cites W2152662796 @default.
- W4323048256 cites W2212188389 @default.
- W4323048256 cites W2314649784 @default.
- W4323048256 cites W2316168989 @default.
- W4323048256 cites W2338005303 @default.
- W4323048256 cites W2495353769 @default.
- W4323048256 cites W2898087483 @default.
- W4323048256 cites W2944330487 @default.
- W4323048256 cites W2981744473 @default.
- W4323048256 cites W2990195657 @default.
- W4323048256 cites W3021540105 @default.
- W4323048256 cites W3136499647 @default.
- W4323048256 cites W3194731978 @default.
- W4323048256 cites W4205603590 @default.
- W4323048256 cites W4236209072 @default.
- W4323048256 cites W4379523909 @default.
- W4323048256 doi "https://doi.org/10.1080/00223131.2023.2176378" @default.
- W4323048256 hasPublicationYear "2023" @default.
- W4323048256 type Work @default.
- W4323048256 citedByCount "0" @default.
- W4323048256 crossrefType "journal-article" @default.
- W4323048256 hasAuthorship W4323048256A5036150565 @default.
- W4323048256 hasAuthorship W4323048256A5043502999 @default.
- W4323048256 hasAuthorship W4323048256A5064692450 @default.
- W4323048256 hasAuthorship W4323048256A5072480184 @default.
- W4323048256 hasAuthorship W4323048256A5083653889 @default.
- W4323048256 hasAuthorship W4323048256A5088785132 @default.
- W4323048256 hasConcept C107872376 @default.
- W4323048256 hasConcept C13965031 @default.
- W4323048256 hasConcept C159390177 @default.
- W4323048256 hasConcept C159750122 @default.
- W4323048256 hasConcept C178790620 @default.
- W4323048256 hasConcept C185592680 @default.
- W4323048256 hasConcept C191897082 @default.
- W4323048256 hasConcept C192562407 @default.
- W4323048256 hasConcept C39432304 @default.
- W4323048256 hasConcept C502230775 @default.
- W4323048256 hasConcept C519063684 @default.
- W4323048256 hasConcept C523993062 @default.
- W4323048256 hasConcept C553756173 @default.
- W4323048256 hasConcept C87343466 @default.
- W4323048256 hasConcept C90982505 @default.
- W4323048256 hasConceptScore W4323048256C107872376 @default.
- W4323048256 hasConceptScore W4323048256C13965031 @default.
- W4323048256 hasConceptScore W4323048256C159390177 @default.
- W4323048256 hasConceptScore W4323048256C159750122 @default.
- W4323048256 hasConceptScore W4323048256C178790620 @default.
- W4323048256 hasConceptScore W4323048256C185592680 @default.
- W4323048256 hasConceptScore W4323048256C191897082 @default.