Matches in SemOpenAlex for { <https://semopenalex.org/work/W3134782258> ?p ?o ?g. }
- W3134782258 endingPage "149420" @default.
- W3134782258 startingPage "149420" @default.
- W3134782258 abstract "This study investigated the flotation performance, structure–activity relationship and adsorption mechanism of a newly-synthesized collector N-ethyl-N'-isopropoxycarbonyl thiourea (EICTU) for copper sulfide minerals in Gacun polymetallic ore. The bench-scale flotation test indicated that EICTU exhibited superior flotation performance to the copper sulfide minerals compared with conventional butyl xanthate (BX) and O-isopropyl-N-ethyl thionocarbamate (IPETC) collectors. The results of comparative test showed that among the three collectors EICTU had the strongest collecting ability and optimal selectivity for Cu2+/chalcopyrite. The structure–activity relationship study based on density functional theory (DFT) calculation supported the above conclusion. The adsorption mechanism analysis indicated that EICTU adsorption on copper sulfide mineral surfaces was a chemical process by separately generating normal covalent bond between carbonyl S atom and Cu atom and back donation covalent bond between carbonyl O atom and Cu atom, which was confirmed by FTIR spectrum analysis results. The lattice impurity iron is unfavorable to EICTU adsorption on tetrahedrite surface while zinc, arsenic and silver impurities had little effect. EICTU presents excellent collecting power and selectivity for copper sulfide minerals and thus it has great potential to be applied industrially." @default.
- W3134782258 created "2021-03-15" @default.
- W3134782258 creator A5008571943 @default.
- W3134782258 creator A5025987102 @default.
- W3134782258 creator A5029462231 @default.
- W3134782258 creator A5031841459 @default.
- W3134782258 creator A5042341796 @default.
- W3134782258 creator A5089371682 @default.
- W3134782258 date "2021-06-01" @default.
- W3134782258 modified "2023-09-23" @default.
- W3134782258 title "Flotation performance, structure–activity relationship and adsorption mechanism of a newly-synthesized collector for copper sulfide minerals in Gacun polymetallic ore" @default.
- W3134782258 cites W1782350568 @default.
- W3134782258 cites W1982923573 @default.
- W3134782258 cites W1987876157 @default.
- W3134782258 cites W1990969275 @default.
- W3134782258 cites W1994549191 @default.
- W3134782258 cites W2008805335 @default.
- W3134782258 cites W2012784441 @default.
- W3134782258 cites W2021657953 @default.
- W3134782258 cites W2040162768 @default.
- W3134782258 cites W2043505082 @default.
- W3134782258 cites W2043981959 @default.
- W3134782258 cites W2413714578 @default.
- W3134782258 cites W2440334949 @default.
- W3134782258 cites W2606288237 @default.
- W3134782258 cites W2744223022 @default.
- W3134782258 cites W2771624139 @default.
- W3134782258 cites W2793235621 @default.
- W3134782258 cites W2896266292 @default.
- W3134782258 cites W2905847779 @default.
- W3134782258 cites W2944405102 @default.
- W3134782258 cites W2953321865 @default.
- W3134782258 cites W3011714432 @default.
- W3134782258 cites W870992521 @default.
- W3134782258 doi "https://doi.org/10.1016/j.apsusc.2021.149420" @default.
- W3134782258 hasPublicationYear "2021" @default.
- W3134782258 type Work @default.
- W3134782258 sameAs 3134782258 @default.
- W3134782258 citedByCount "13" @default.
- W3134782258 countsByYear W31347822582021 @default.
- W3134782258 countsByYear W31347822582022 @default.
- W3134782258 countsByYear W31347822582023 @default.
- W3134782258 crossrefType "journal-article" @default.
- W3134782258 hasAuthorship W3134782258A5008571943 @default.
- W3134782258 hasAuthorship W3134782258A5025987102 @default.
- W3134782258 hasAuthorship W3134782258A5029462231 @default.
- W3134782258 hasAuthorship W3134782258A5031841459 @default.
- W3134782258 hasAuthorship W3134782258A5042341796 @default.
- W3134782258 hasAuthorship W3134782258A5089371682 @default.
- W3134782258 hasConcept C118792377 @default.
- W3134782258 hasConcept C150394285 @default.
- W3134782258 hasConcept C161790260 @default.
- W3134782258 hasConcept C178790620 @default.
- W3134782258 hasConcept C179104552 @default.
- W3134782258 hasConcept C185592680 @default.
- W3134782258 hasConcept C199289684 @default.
- W3134782258 hasConcept C2776062231 @default.
- W3134782258 hasConcept C2776268066 @default.
- W3134782258 hasConcept C2776821766 @default.
- W3134782258 hasConcept C2777434880 @default.
- W3134782258 hasConcept C2778171408 @default.
- W3134782258 hasConcept C2778188036 @default.
- W3134782258 hasConcept C2780184401 @default.
- W3134782258 hasConcept C2780538656 @default.
- W3134782258 hasConcept C2780596425 @default.
- W3134782258 hasConcept C2781139676 @default.
- W3134782258 hasConcept C535196362 @default.
- W3134782258 hasConcept C544778455 @default.
- W3134782258 hasConceptScore W3134782258C118792377 @default.
- W3134782258 hasConceptScore W3134782258C150394285 @default.
- W3134782258 hasConceptScore W3134782258C161790260 @default.
- W3134782258 hasConceptScore W3134782258C178790620 @default.
- W3134782258 hasConceptScore W3134782258C179104552 @default.
- W3134782258 hasConceptScore W3134782258C185592680 @default.
- W3134782258 hasConceptScore W3134782258C199289684 @default.
- W3134782258 hasConceptScore W3134782258C2776062231 @default.
- W3134782258 hasConceptScore W3134782258C2776268066 @default.
- W3134782258 hasConceptScore W3134782258C2776821766 @default.
- W3134782258 hasConceptScore W3134782258C2777434880 @default.
- W3134782258 hasConceptScore W3134782258C2778171408 @default.
- W3134782258 hasConceptScore W3134782258C2778188036 @default.
- W3134782258 hasConceptScore W3134782258C2780184401 @default.
- W3134782258 hasConceptScore W3134782258C2780538656 @default.
- W3134782258 hasConceptScore W3134782258C2780596425 @default.
- W3134782258 hasConceptScore W3134782258C2781139676 @default.
- W3134782258 hasConceptScore W3134782258C535196362 @default.
- W3134782258 hasConceptScore W3134782258C544778455 @default.
- W3134782258 hasFunder F4320321001 @default.
- W3134782258 hasLocation W31347822581 @default.
- W3134782258 hasOpenAccess W3134782258 @default.
- W3134782258 hasPrimaryLocation W31347822581 @default.
- W3134782258 hasRelatedWork W2000606629 @default.
- W3134782258 hasRelatedWork W2040099578 @default.
- W3134782258 hasRelatedWork W2068254612 @default.
- W3134782258 hasRelatedWork W2356499264 @default.
- W3134782258 hasRelatedWork W2389227748 @default.
- W3134782258 hasRelatedWork W2606083034 @default.
- W3134782258 hasRelatedWork W2607491826 @default.