Matches in SemOpenAlex for { <https://semopenalex.org/work/W3209083719> ?p ?o ?g. }
- W3209083719 endingPage "339" @default.
- W3209083719 startingPage "330" @default.
- W3209083719 abstract "In this study, the carbothermic reduction and volatilization were applied to recover valuable metals from lead slag. The removal and volatilization mechanisms, especially the migration and distribution behavior of heavy metals, were investigated. The results showed that the removal ratio of Sn was lower than those of Pb and Zn. Increasing the temperature was beneficial to the removal of Zn, but unfavorable for the removal of Sn and Pb. SEM/EDS analysis of the reduced pellets and the flue dust showed that ZnFe2O4 and ZnS in the raw slag were reduced to Zn for volatilization and then reoxidized and formed ZnO(s) in the flue. At lower temperatures, SnO2 and FeOx·PbO·SiO2 in the raw slag was reduced to the volatile SnO and PbO. However, SnO and PbO were further reduced to nonvolatile metallic Sn and Pb at higher temperatures. Fe-Sn and Fe-Pb alloys easily formed when metallic Sn and Pb coexisted with metallic Fe, leading to lower removal ratios. For the metallization of Fe, the iron grains grew up gradually and easily formed joined crystals at higher temperatures, which inhibited the volatilization of Sn and Pb." @default.
- W3209083719 created "2021-11-08" @default.
- W3209083719 creator A5000815865 @default.
- W3209083719 creator A5072090074 @default.
- W3209083719 creator A5080501755 @default.
- W3209083719 creator A5090140370 @default.
- W3209083719 date "2021-12-01" @default.
- W3209083719 modified "2023-10-05" @default.
- W3209083719 title "Separation of heavy metals from hazardous lead slag by carbothermic reduction and thermal volatilization: Effect of phase transformation on Sn, Pb, Zn removal" @default.
- W3209083719 cites W1526698684 @default.
- W3209083719 cites W1965081368 @default.
- W3209083719 cites W1965418652 @default.
- W3209083719 cites W1966475178 @default.
- W3209083719 cites W1971977000 @default.
- W3209083719 cites W1972620784 @default.
- W3209083719 cites W1978268466 @default.
- W3209083719 cites W1984747042 @default.
- W3209083719 cites W1985337857 @default.
- W3209083719 cites W1992564049 @default.
- W3209083719 cites W2000930445 @default.
- W3209083719 cites W2020729823 @default.
- W3209083719 cites W2038271542 @default.
- W3209083719 cites W2048800798 @default.
- W3209083719 cites W2056302072 @default.
- W3209083719 cites W2058492221 @default.
- W3209083719 cites W2077613355 @default.
- W3209083719 cites W2080922098 @default.
- W3209083719 cites W2103333197 @default.
- W3209083719 cites W2204316341 @default.
- W3209083719 cites W2211325855 @default.
- W3209083719 cites W2260559282 @default.
- W3209083719 cites W2411545592 @default.
- W3209083719 cites W2464243810 @default.
- W3209083719 cites W2482652429 @default.
- W3209083719 cites W2514388357 @default.
- W3209083719 cites W2562737968 @default.
- W3209083719 cites W2604997575 @default.
- W3209083719 cites W2607007458 @default.
- W3209083719 cites W2758301699 @default.
- W3209083719 cites W2762176880 @default.
- W3209083719 cites W2765236911 @default.
- W3209083719 cites W2766838162 @default.
- W3209083719 cites W2771590522 @default.
- W3209083719 cites W2772736281 @default.
- W3209083719 cites W2791777198 @default.
- W3209083719 cites W2792737596 @default.
- W3209083719 cites W2810358003 @default.
- W3209083719 cites W2895557942 @default.
- W3209083719 cites W2899390018 @default.
- W3209083719 cites W2915705134 @default.
- W3209083719 cites W2915853710 @default.
- W3209083719 cites W2921831293 @default.
- W3209083719 cites W2987167998 @default.
- W3209083719 cites W2994639256 @default.
- W3209083719 cites W3014318517 @default.
- W3209083719 cites W3016869790 @default.
- W3209083719 cites W3137679499 @default.
- W3209083719 cites W3183667152 @default.
- W3209083719 doi "https://doi.org/10.1016/j.psep.2021.10.027" @default.
- W3209083719 hasPublicationYear "2021" @default.
- W3209083719 type Work @default.
- W3209083719 sameAs 3209083719 @default.
- W3209083719 citedByCount "11" @default.
- W3209083719 countsByYear W32090837192022 @default.
- W3209083719 countsByYear W32090837192023 @default.
- W3209083719 crossrefType "journal-article" @default.
- W3209083719 hasAuthorship W3209083719A5000815865 @default.
- W3209083719 hasAuthorship W3209083719A5072090074 @default.
- W3209083719 hasAuthorship W3209083719A5080501755 @default.
- W3209083719 hasAuthorship W3209083719A5090140370 @default.
- W3209083719 hasConcept C159048435 @default.
- W3209083719 hasConcept C159985019 @default.
- W3209083719 hasConcept C167206829 @default.
- W3209083719 hasConcept C178790620 @default.
- W3209083719 hasConcept C185592680 @default.
- W3209083719 hasConcept C191897082 @default.
- W3209083719 hasConcept C192562407 @default.
- W3209083719 hasConcept C206139338 @default.
- W3209083719 hasConcept C2780584874 @default.
- W3209083719 hasConcept C41768191 @default.
- W3209083719 hasConcept C525849907 @default.
- W3209083719 hasConcept C5335593 @default.
- W3209083719 hasConcept C5413467 @default.
- W3209083719 hasConcept C544153396 @default.
- W3209083719 hasConceptScore W3209083719C159048435 @default.
- W3209083719 hasConceptScore W3209083719C159985019 @default.
- W3209083719 hasConceptScore W3209083719C167206829 @default.
- W3209083719 hasConceptScore W3209083719C178790620 @default.
- W3209083719 hasConceptScore W3209083719C185592680 @default.
- W3209083719 hasConceptScore W3209083719C191897082 @default.
- W3209083719 hasConceptScore W3209083719C192562407 @default.
- W3209083719 hasConceptScore W3209083719C206139338 @default.
- W3209083719 hasConceptScore W3209083719C2780584874 @default.
- W3209083719 hasConceptScore W3209083719C41768191 @default.
- W3209083719 hasConceptScore W3209083719C525849907 @default.
- W3209083719 hasConceptScore W3209083719C5335593 @default.
- W3209083719 hasConceptScore W3209083719C5413467 @default.
- W3209083719 hasConceptScore W3209083719C544153396 @default.