Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004945745> ?p ?o ?g. }
- W2004945745 endingPage "710" @default.
- W2004945745 startingPage "703" @default.
- W2004945745 abstract "Ion retention in variable-charge soils can be enhanced by the presence of certain ions with opposite charge, thereby influencing the movement of these ions through the soil profile. Studies examining these interactions are still incipient, however, especially regarding its modeling. We present results from batch and miscible displacement experiments describing Ca2+ and SO42−movement in a variable-charge soil from New Zealand. Evidence was found for ion-pair adsorption (IPA) of both Ca2+and SO42− The results were modeled using the convection–dispersion equation (CDE), coupled with two different mathematical approaches proposed to account for IPA. The first approach related IPA to the single soil adsorption capacity, which is governed by particle-surface phenomena. For the second approach, IPA was related solely to the soil solution concentration. Both these approaches described the adsorption data from the batch experiment reasonably well, as well as the breakthrough curves from the miscible displacement experiments. The first approach showed better overall agreement. Significant differences were found, however, when the adsorption parameters were identified by fitting models to data from either batch or miscible displacement experiments. Although more studies are needed to better understand IPA, our results showed that the extent of IPA can be large and it should not be ignored when predicting SO42− and Ca2+movement in variable-charge soils." @default.
- W2004945745 created "2016-06-24" @default.
- W2004945745 creator A5002044514 @default.
- W2004945745 creator A5007065483 @default.
- W2004945745 creator A5011572922 @default.
- W2004945745 creator A5078907584 @default.
- W2004945745 date "2007-05-01" @default.
- W2004945745 modified "2023-10-16" @default.
- W2004945745 title "Simultaneous Adsorption of Calcium and Sulfate and Its Effect on Their Movement" @default.
- W2004945745 cites W137442216 @default.
- W2004945745 cites W1667160246 @default.
- W2004945745 cites W1970624007 @default.
- W2004945745 cites W1976262047 @default.
- W2004945745 cites W1981750464 @default.
- W2004945745 cites W1999294625 @default.
- W2004945745 cites W2011462129 @default.
- W2004945745 cites W2016467263 @default.
- W2004945745 cites W2017670160 @default.
- W2004945745 cites W2023762096 @default.
- W2004945745 cites W2040647601 @default.
- W2004945745 cites W2048358004 @default.
- W2004945745 cites W2049670616 @default.
- W2004945745 cites W2051904769 @default.
- W2004945745 cites W2057033017 @default.
- W2004945745 cites W2059761408 @default.
- W2004945745 cites W2060275498 @default.
- W2004945745 cites W2064837763 @default.
- W2004945745 cites W2067684056 @default.
- W2004945745 cites W2071126555 @default.
- W2004945745 cites W2076719278 @default.
- W2004945745 cites W2079874837 @default.
- W2004945745 cites W2081741588 @default.
- W2004945745 cites W2117264794 @default.
- W2004945745 cites W2160668913 @default.
- W2004945745 cites W2164781409 @default.
- W2004945745 cites W2168168314 @default.
- W2004945745 cites W2335593054 @default.
- W2004945745 cites W4230346187 @default.
- W2004945745 cites W4244985180 @default.
- W2004945745 cites W2469279700 @default.
- W2004945745 doi "https://doi.org/10.2136/sssaj2006.0206" @default.
- W2004945745 hasPublicationYear "2007" @default.
- W2004945745 type Work @default.
- W2004945745 sameAs 2004945745 @default.
- W2004945745 citedByCount "11" @default.
- W2004945745 countsByYear W20049457452013 @default.
- W2004945745 countsByYear W20049457452016 @default.
- W2004945745 countsByYear W20049457452019 @default.
- W2004945745 countsByYear W20049457452022 @default.
- W2004945745 crossrefType "journal-article" @default.
- W2004945745 hasAuthorship W2004945745A5002044514 @default.
- W2004945745 hasAuthorship W2004945745A5007065483 @default.
- W2004945745 hasAuthorship W2004945745A5011572922 @default.
- W2004945745 hasAuthorship W2004945745A5078907584 @default.
- W2004945745 hasConcept C107551265 @default.
- W2004945745 hasConcept C10899652 @default.
- W2004945745 hasConcept C120665830 @default.
- W2004945745 hasConcept C121332964 @default.
- W2004945745 hasConcept C127313418 @default.
- W2004945745 hasConcept C134306372 @default.
- W2004945745 hasConcept C145148216 @default.
- W2004945745 hasConcept C147789679 @default.
- W2004945745 hasConcept C150394285 @default.
- W2004945745 hasConcept C15744967 @default.
- W2004945745 hasConcept C159390177 @default.
- W2004945745 hasConcept C159750122 @default.
- W2004945745 hasConcept C177562468 @default.
- W2004945745 hasConcept C178790620 @default.
- W2004945745 hasConcept C182365436 @default.
- W2004945745 hasConcept C185592680 @default.
- W2004945745 hasConcept C188082385 @default.
- W2004945745 hasConcept C199289684 @default.
- W2004945745 hasConcept C24890656 @default.
- W2004945745 hasConcept C2778343803 @default.
- W2004945745 hasConcept C2780226923 @default.
- W2004945745 hasConcept C2780358262 @default.
- W2004945745 hasConcept C33923547 @default.
- W2004945745 hasConcept C542102704 @default.
- W2004945745 hasConcept C62520636 @default.
- W2004945745 hasConcept C97355855 @default.
- W2004945745 hasConceptScore W2004945745C107551265 @default.
- W2004945745 hasConceptScore W2004945745C10899652 @default.
- W2004945745 hasConceptScore W2004945745C120665830 @default.
- W2004945745 hasConceptScore W2004945745C121332964 @default.
- W2004945745 hasConceptScore W2004945745C127313418 @default.
- W2004945745 hasConceptScore W2004945745C134306372 @default.
- W2004945745 hasConceptScore W2004945745C145148216 @default.
- W2004945745 hasConceptScore W2004945745C147789679 @default.
- W2004945745 hasConceptScore W2004945745C150394285 @default.
- W2004945745 hasConceptScore W2004945745C15744967 @default.
- W2004945745 hasConceptScore W2004945745C159390177 @default.
- W2004945745 hasConceptScore W2004945745C159750122 @default.
- W2004945745 hasConceptScore W2004945745C177562468 @default.
- W2004945745 hasConceptScore W2004945745C178790620 @default.
- W2004945745 hasConceptScore W2004945745C182365436 @default.
- W2004945745 hasConceptScore W2004945745C185592680 @default.
- W2004945745 hasConceptScore W2004945745C188082385 @default.
- W2004945745 hasConceptScore W2004945745C199289684 @default.