Matches in SemOpenAlex for { <https://semopenalex.org/work/W2621947098> ?p ?o ?g. }
Showing items 1 to 88 of
88
with 100 items per page.
- W2621947098 endingPage "483" @default.
- W2621947098 startingPage "474" @default.
- W2621947098 abstract "Very little research has been done into methods for recycling antimony from end of life products. This study investigates separation of antimony from metal oxide varistors (MOVs), where antimony is present between 3 and 5 wt%. In MOVs, antimony is found in spinel (Zn2.33Sb0.67O4, Zn7Sb2O12) and pyrochlore (Zn2Bi3Sb3O14) compounds. Due to the low concentration of antimony in MOVs, a leaching pretreatment using dilute sulfuric acid was performed where antimony remained in an insoluble solid. The leaching pretreatment resulted in a more than fivefold increase in the antimony concentration. In order to separate antimony from the MOV leaching residue, it was subjected to a simple thermal treatment and carbothermal reduction at temperatures of 500–1300 °C. Results showed that 80% of antimony can be separated from the leach residue by heat treatment at 1100 °C, while 85% of antimony can be separated from the leach residue at 1100 °C using carbothermal reduction. Once separated, antimony can be recovered from the gaseous phase due to its volatile nature. Results show that antimony recycling from MOVs is a promising source of secondary antimony." @default.
- W2621947098 created "2017-06-15" @default.
- W2621947098 creator A5066426542 @default.
- W2621947098 creator A5067238333 @default.
- W2621947098 creator A5067265972 @default.
- W2621947098 date "2017-09-01" @default.
- W2621947098 modified "2023-10-02" @default.
- W2621947098 title "Investigations into high temperature separation of antimony from metal oxide varistors" @default.
- W2621947098 cites W1766564774 @default.
- W2621947098 cites W1972718805 @default.
- W2621947098 cites W2016049400 @default.
- W2621947098 cites W2019273978 @default.
- W2621947098 cites W2021719826 @default.
- W2621947098 cites W2047178944 @default.
- W2621947098 cites W2050600811 @default.
- W2621947098 cites W2071656911 @default.
- W2621947098 cites W2073672102 @default.
- W2621947098 cites W2109903642 @default.
- W2621947098 cites W2112075203 @default.
- W2621947098 cites W2118598856 @default.
- W2621947098 cites W2131935260 @default.
- W2621947098 cites W2156017164 @default.
- W2621947098 cites W2159042279 @default.
- W2621947098 cites W2325755155 @default.
- W2621947098 doi "https://doi.org/10.1016/j.jclepro.2017.06.033" @default.
- W2621947098 hasPublicationYear "2017" @default.
- W2621947098 type Work @default.
- W2621947098 sameAs 2621947098 @default.
- W2621947098 citedByCount "8" @default.
- W2621947098 countsByYear W26219470982020 @default.
- W2621947098 countsByYear W26219470982022 @default.
- W2621947098 countsByYear W26219470982023 @default.
- W2621947098 crossrefType "journal-article" @default.
- W2621947098 hasAuthorship W2621947098A5066426542 @default.
- W2621947098 hasAuthorship W2621947098A5067238333 @default.
- W2621947098 hasAuthorship W2621947098A5067265972 @default.
- W2621947098 hasConcept C159390177 @default.
- W2621947098 hasConcept C159750122 @default.
- W2621947098 hasConcept C179104552 @default.
- W2621947098 hasConcept C185592680 @default.
- W2621947098 hasConcept C191897082 @default.
- W2621947098 hasConcept C192562407 @default.
- W2621947098 hasConcept C205474432 @default.
- W2621947098 hasConcept C2779730802 @default.
- W2621947098 hasConcept C2779851234 @default.
- W2621947098 hasConcept C2780346059 @default.
- W2621947098 hasConcept C39432304 @default.
- W2621947098 hasConcept C41768191 @default.
- W2621947098 hasConcept C5335593 @default.
- W2621947098 hasConcept C541565711 @default.
- W2621947098 hasConcept C544153396 @default.
- W2621947098 hasConcept C90982505 @default.
- W2621947098 hasConceptScore W2621947098C159390177 @default.
- W2621947098 hasConceptScore W2621947098C159750122 @default.
- W2621947098 hasConceptScore W2621947098C179104552 @default.
- W2621947098 hasConceptScore W2621947098C185592680 @default.
- W2621947098 hasConceptScore W2621947098C191897082 @default.
- W2621947098 hasConceptScore W2621947098C192562407 @default.
- W2621947098 hasConceptScore W2621947098C205474432 @default.
- W2621947098 hasConceptScore W2621947098C2779730802 @default.
- W2621947098 hasConceptScore W2621947098C2779851234 @default.
- W2621947098 hasConceptScore W2621947098C2780346059 @default.
- W2621947098 hasConceptScore W2621947098C39432304 @default.
- W2621947098 hasConceptScore W2621947098C41768191 @default.
- W2621947098 hasConceptScore W2621947098C5335593 @default.
- W2621947098 hasConceptScore W2621947098C541565711 @default.
- W2621947098 hasConceptScore W2621947098C544153396 @default.
- W2621947098 hasConceptScore W2621947098C90982505 @default.
- W2621947098 hasLocation W26219470981 @default.
- W2621947098 hasOpenAccess W2621947098 @default.
- W2621947098 hasPrimaryLocation W26219470981 @default.
- W2621947098 hasRelatedWork W2021719826 @default.
- W2621947098 hasRelatedWork W2083761740 @default.
- W2621947098 hasRelatedWork W2092275530 @default.
- W2621947098 hasRelatedWork W2367635488 @default.
- W2621947098 hasRelatedWork W2384036601 @default.
- W2621947098 hasRelatedWork W2393214985 @default.
- W2621947098 hasRelatedWork W2621947098 @default.
- W2621947098 hasRelatedWork W2783369785 @default.
- W2621947098 hasRelatedWork W3209972204 @default.
- W2621947098 hasRelatedWork W3213721895 @default.
- W2621947098 hasVolume "162" @default.
- W2621947098 isParatext "false" @default.
- W2621947098 isRetracted "false" @default.
- W2621947098 magId "2621947098" @default.
- W2621947098 workType "article" @default.