Matches in SemOpenAlex for { <https://semopenalex.org/work/W2022139026> ?p ?o ?g. }
- W2022139026 endingPage "305" @default.
- W2022139026 startingPage "295" @default.
- W2022139026 abstract "The adsorption of EDTA on magnetite has been measured as a function of pH and EDTA concentration. The number of anchorage sites of EDTA on magnetite changes from 2 to 4 with increasing pH, while the affinity goes through a maximum in the pH interval 3–4. Adsorption of Fe(II) on EDTA has also been measured, the behavior being similar to that of other hydrolizable ions. The more complex composite systems EDTAFe(II), Fe(III)Fe3O4 are also analyzed and it is concluded that surface and dissolved iron ions compete for EDTA; thus the adsorptivity of the complex ions is less than the adsorptivity of either EDTA or aqueous iron ions. The rates of dissolution of magnetite in EDTA solutions with and without added Fe(II) have been measured and the results interpreted through a much faster rate of phase transfer for Fe(II) as compared to Fe(III). Heterogeneous electron transfer is involved in the dissolution of magnetite by ferrous ions, either exogenous or autogenerated. EDTA is necessary for the reductive pathway, as the larger stability constant of the Fe(III) complex over the Fe(II) complex provides the driving force for the heterogeneous electron transfer." @default.
- W2022139026 created "2016-06-24" @default.
- W2022139026 creator A5013255084 @default.
- W2022139026 creator A5071990245 @default.
- W2022139026 creator A5077584375 @default.
- W2022139026 creator A5084968190 @default.
- W2022139026 date "1984-04-01" @default.
- W2022139026 modified "2023-10-12" @default.
- W2022139026 title "Adsorption of EDTA and iron—EDTA complexes on magnetite and the mechanism of dissolution of magnetite by EDTA" @default.
- W2022139026 cites W1966288612 @default.
- W2022139026 cites W1980671448 @default.
- W2022139026 cites W1981243077 @default.
- W2022139026 cites W1996078162 @default.
- W2022139026 cites W2000745777 @default.
- W2022139026 cites W2004200788 @default.
- W2022139026 cites W2013389085 @default.
- W2022139026 cites W2014134077 @default.
- W2022139026 cites W2019228156 @default.
- W2022139026 cites W2022848042 @default.
- W2022139026 cites W2032446252 @default.
- W2022139026 cites W2033397651 @default.
- W2022139026 cites W2040937868 @default.
- W2022139026 cites W2055844532 @default.
- W2022139026 cites W2065717130 @default.
- W2022139026 cites W2075272544 @default.
- W2022139026 cites W2076848257 @default.
- W2022139026 cites W2082445608 @default.
- W2022139026 cites W2082548644 @default.
- W2022139026 cites W2082665494 @default.
- W2022139026 cites W2090187900 @default.
- W2022139026 cites W2090688384 @default.
- W2022139026 cites W2095436972 @default.
- W2022139026 cites W2130994144 @default.
- W2022139026 cites W2140898408 @default.
- W2022139026 cites W2190025104 @default.
- W2022139026 cites W2317971586 @default.
- W2022139026 cites W2737232753 @default.
- W2022139026 cites W3021054151 @default.
- W2022139026 doi "https://doi.org/10.1016/0021-9797(84)90155-3" @default.
- W2022139026 hasPublicationYear "1984" @default.
- W2022139026 type Work @default.
- W2022139026 sameAs 2022139026 @default.
- W2022139026 citedByCount "47" @default.
- W2022139026 countsByYear W20221390262013 @default.
- W2022139026 countsByYear W20221390262014 @default.
- W2022139026 countsByYear W20221390262015 @default.
- W2022139026 countsByYear W20221390262017 @default.
- W2022139026 countsByYear W20221390262018 @default.
- W2022139026 countsByYear W20221390262020 @default.
- W2022139026 countsByYear W20221390262021 @default.
- W2022139026 countsByYear W20221390262022 @default.
- W2022139026 countsByYear W20221390262023 @default.
- W2022139026 crossrefType "journal-article" @default.
- W2022139026 hasAuthorship W2022139026A5013255084 @default.
- W2022139026 hasAuthorship W2022139026A5071990245 @default.
- W2022139026 hasAuthorship W2022139026A5077584375 @default.
- W2022139026 hasAuthorship W2022139026A5084968190 @default.
- W2022139026 hasConcept C123669783 @default.
- W2022139026 hasConcept C145148216 @default.
- W2022139026 hasConcept C147789679 @default.
- W2022139026 hasConcept C150394285 @default.
- W2022139026 hasConcept C178790620 @default.
- W2022139026 hasConcept C179104552 @default.
- W2022139026 hasConcept C184651966 @default.
- W2022139026 hasConcept C185592680 @default.
- W2022139026 hasConcept C191897082 @default.
- W2022139026 hasConcept C192562407 @default.
- W2022139026 hasConcept C2775832776 @default.
- W2022139026 hasConcept C2777781897 @default.
- W2022139026 hasConcept C88380143 @default.
- W2022139026 hasConceptScore W2022139026C123669783 @default.
- W2022139026 hasConceptScore W2022139026C145148216 @default.
- W2022139026 hasConceptScore W2022139026C147789679 @default.
- W2022139026 hasConceptScore W2022139026C150394285 @default.
- W2022139026 hasConceptScore W2022139026C178790620 @default.
- W2022139026 hasConceptScore W2022139026C179104552 @default.
- W2022139026 hasConceptScore W2022139026C184651966 @default.
- W2022139026 hasConceptScore W2022139026C185592680 @default.
- W2022139026 hasConceptScore W2022139026C191897082 @default.
- W2022139026 hasConceptScore W2022139026C192562407 @default.
- W2022139026 hasConceptScore W2022139026C2775832776 @default.
- W2022139026 hasConceptScore W2022139026C2777781897 @default.
- W2022139026 hasConceptScore W2022139026C88380143 @default.
- W2022139026 hasIssue "2" @default.
- W2022139026 hasLocation W20221390261 @default.
- W2022139026 hasOpenAccess W2022139026 @default.
- W2022139026 hasPrimaryLocation W20221390261 @default.
- W2022139026 hasRelatedWork W1533112477 @default.
- W2022139026 hasRelatedWork W1988046145 @default.
- W2022139026 hasRelatedWork W2009763659 @default.
- W2022139026 hasRelatedWork W2067859055 @default.
- W2022139026 hasRelatedWork W2149945435 @default.
- W2022139026 hasRelatedWork W3164381371 @default.
- W2022139026 hasRelatedWork W4382021583 @default.
- W2022139026 hasRelatedWork W4382141016 @default.
- W2022139026 hasRelatedWork W2066627126 @default.
- W2022139026 hasRelatedWork W2185955767 @default.
- W2022139026 hasVolume "98" @default.