Matches in SemOpenAlex for { <https://semopenalex.org/work/W296563973> ?p ?o ?g. }
- W296563973 endingPage "5" @default.
- W296563973 startingPage "1" @default.
- W296563973 abstract "A direct solvent-extraction process was developed to selectively recover indium from solutions generated by reductive leaching of zinc residues. This approach avoids the traditional steps of intermediate precipitation, solid–liquid separation, and re-leaching. Copper in the leach solution is easily removed by cementation with iron powder and the remaining Fe(III) is reduced to the ferrous state, which avoids the possibility of its co-extraction with indium. Indium is effectively extracted from the zinc sulfate solution by 20% (v/v) di(2-ethylhexyl)phosphoric acid (D2EHPA) dissolved in kerosene at an initial pH of 0.5 and aqueous-to-organic phase ratio (A:O) of 6:1 using three countercurrent stages. Indium extraction is 96.1%, zinc and iron are barely extracted, and the separation factors of indium with respect to zinc and iron are 3640 and 4809, respectively. The complete stripping of indium from the loaded organic phase is achieved using 4 mol/L HCl at an A:O of 1:6. A scheme for direct solvent extraction of indium in zinc hydrometallurgical processing is suggested, by which indium can be concentrated into a small volume of strip solution containing 11 g/L of indium, which is 85 times its concentration in the feed solution." @default.
- W296563973 created "2016-06-24" @default.
- W296563973 creator A5043140821 @default.
- W296563973 creator A5050526548 @default.
- W296563973 creator A5054233489 @default.
- W296563973 creator A5058945290 @default.
- W296563973 creator A5060818269 @default.
- W296563973 creator A5061608081 @default.
- W296563973 creator A5082881205 @default.
- W296563973 date "2015-07-01" @default.
- W296563973 modified "2023-10-17" @default.
- W296563973 title "Direct solvent extraction of indium from a zinc residue reductive leach solution by D2EHPA" @default.
- W296563973 cites W1970093374 @default.
- W296563973 cites W1970983245 @default.
- W296563973 cites W1971480006 @default.
- W296563973 cites W1976476545 @default.
- W296563973 cites W1989875408 @default.
- W296563973 cites W1997285045 @default.
- W296563973 cites W2000486114 @default.
- W296563973 cites W2006359309 @default.
- W296563973 cites W2019163685 @default.
- W296563973 cites W2026799275 @default.
- W296563973 cites W2026802120 @default.
- W296563973 cites W2035759749 @default.
- W296563973 cites W2041644624 @default.
- W296563973 cites W2045187035 @default.
- W296563973 cites W2046160000 @default.
- W296563973 cites W2078096237 @default.
- W296563973 cites W2078556411 @default.
- W296563973 cites W2079410156 @default.
- W296563973 cites W2083149190 @default.
- W296563973 cites W2086101613 @default.
- W296563973 cites W2095363931 @default.
- W296563973 cites W2108567561 @default.
- W296563973 cites W2171083590 @default.
- W296563973 cites W48749704 @default.
- W296563973 doi "https://doi.org/10.1016/j.hydromet.2015.05.003" @default.
- W296563973 hasPublicationYear "2015" @default.
- W296563973 type Work @default.
- W296563973 sameAs 296563973 @default.
- W296563973 citedByCount "56" @default.
- W296563973 countsByYear W2965639732016 @default.
- W296563973 countsByYear W2965639732017 @default.
- W296563973 countsByYear W2965639732018 @default.
- W296563973 countsByYear W2965639732019 @default.
- W296563973 countsByYear W2965639732020 @default.
- W296563973 countsByYear W2965639732021 @default.
- W296563973 countsByYear W2965639732022 @default.
- W296563973 countsByYear W2965639732023 @default.
- W296563973 crossrefType "journal-article" @default.
- W296563973 hasAuthorship W296563973A5043140821 @default.
- W296563973 hasAuthorship W296563973A5050526548 @default.
- W296563973 hasAuthorship W296563973A5054233489 @default.
- W296563973 hasAuthorship W296563973A5058945290 @default.
- W296563973 hasAuthorship W296563973A5060818269 @default.
- W296563973 hasAuthorship W296563973A5061608081 @default.
- W296563973 hasAuthorship W296563973A5082881205 @default.
- W296563973 hasConcept C119599485 @default.
- W296563973 hasConcept C127413603 @default.
- W296563973 hasConcept C13965031 @default.
- W296563973 hasConcept C159390177 @default.
- W296563973 hasConcept C159750122 @default.
- W296563973 hasConcept C172816927 @default.
- W296563973 hasConcept C178790620 @default.
- W296563973 hasConcept C179104552 @default.
- W296563973 hasConcept C184651966 @default.
- W296563973 hasConcept C185592680 @default.
- W296563973 hasConcept C2776622989 @default.
- W296563973 hasConcept C2778199549 @default.
- W296563973 hasConcept C2780471494 @default.
- W296563973 hasConcept C39432304 @default.
- W296563973 hasConcept C41952129 @default.
- W296563973 hasConcept C535196362 @default.
- W296563973 hasConcept C543292547 @default.
- W296563973 hasConcept C90982505 @default.
- W296563973 hasConceptScore W296563973C119599485 @default.
- W296563973 hasConceptScore W296563973C127413603 @default.
- W296563973 hasConceptScore W296563973C13965031 @default.
- W296563973 hasConceptScore W296563973C159390177 @default.
- W296563973 hasConceptScore W296563973C159750122 @default.
- W296563973 hasConceptScore W296563973C172816927 @default.
- W296563973 hasConceptScore W296563973C178790620 @default.
- W296563973 hasConceptScore W296563973C179104552 @default.
- W296563973 hasConceptScore W296563973C184651966 @default.
- W296563973 hasConceptScore W296563973C185592680 @default.
- W296563973 hasConceptScore W296563973C2776622989 @default.
- W296563973 hasConceptScore W296563973C2778199549 @default.
- W296563973 hasConceptScore W296563973C2780471494 @default.
- W296563973 hasConceptScore W296563973C39432304 @default.
- W296563973 hasConceptScore W296563973C41952129 @default.
- W296563973 hasConceptScore W296563973C535196362 @default.
- W296563973 hasConceptScore W296563973C543292547 @default.
- W296563973 hasConceptScore W296563973C90982505 @default.
- W296563973 hasFunder F4320321001 @default.
- W296563973 hasFunder F4320321106 @default.
- W296563973 hasFunder F4320335777 @default.
- W296563973 hasLocation W2965639731 @default.
- W296563973 hasOpenAccess W296563973 @default.