Matches in SemOpenAlex for { <https://semopenalex.org/work/W4220893670> ?p ?o ?g. }
Showing items 1 to 66 of
66
with 100 items per page.
- W4220893670 abstract "<p>The rapid growth of agricultural and industrial sectors has led to inappropriate disposal of pesticides and effluents thereby causing massive ammonium contamination of soil and groundwater resources. Contaminant transport is governed&#160;by the adsorption mechanism, which varies as the contaminant migrates through different types of soils. It is important to determine the model that best defines the adsorption mechanism of ammonium ions and the factors influencing it to predict and mitigate their contamination. This work focuses on studying the effects of clay content present in the soil on the adsorption and eventually on the retardation of ammonium ions transport through soil media using single- and dual-porosity models. The movement of ammonium ions was analyzed for three soil types with different clay proportions, by column and batch experiments. The experimental results were verified by simulating ammonium migration by numerical modeling using HYDRUS-2D software. It was observed that the ammonium ions adsorption increases with the increase in the clay content of the soil. Therefore, greater content of clay in the soil enhances the attenuation of ammonium migration in the soil media. Further, the dual-porosity model was found to be a significant factor in analyzing ammonium migration where the presence of an immobile phase in the system contributes to the transport and sorption mechanism of ammonium ions into the porous medium.</p><p><strong>Keywords: </strong>Clay content, Ammonium ions, Single-porosity, Dual-porosity, Adsorption.</p>" @default.
- W4220893670 created "2022-04-03" @default.
- W4220893670 creator A5035106389 @default.
- W4220893670 creator A5075746960 @default.
- W4220893670 date "2022-03-25" @default.
- W4220893670 modified "2023-10-17" @default.
- W4220893670 title "Analyzing the effects of clay content on ammonium migration in soil using single- and dual-porosity models" @default.
- W4220893670 doi "https://doi.org/10.5194/egusphere-egu22-255" @default.
- W4220893670 hasPublicationYear "2022" @default.
- W4220893670 type Work @default.
- W4220893670 citedByCount "0" @default.
- W4220893670 crossrefType "posted-content" @default.
- W4220893670 hasAuthorship W4220893670A5035106389 @default.
- W4220893670 hasAuthorship W4220893670A5075746960 @default.
- W4220893670 hasConcept C107872376 @default.
- W4220893670 hasConcept C127313418 @default.
- W4220893670 hasConcept C127413603 @default.
- W4220893670 hasConcept C150394285 @default.
- W4220893670 hasConcept C159390177 @default.
- W4220893670 hasConcept C159750122 @default.
- W4220893670 hasConcept C178790620 @default.
- W4220893670 hasConcept C179104552 @default.
- W4220893670 hasConcept C185592680 @default.
- W4220893670 hasConcept C187320778 @default.
- W4220893670 hasConcept C192562407 @default.
- W4220893670 hasConcept C2779870022 @default.
- W4220893670 hasConcept C39432304 @default.
- W4220893670 hasConcept C42360764 @default.
- W4220893670 hasConcept C58445606 @default.
- W4220893670 hasConcept C6648577 @default.
- W4220893670 hasConcept C76177295 @default.
- W4220893670 hasConcept C87717796 @default.
- W4220893670 hasConceptScore W4220893670C107872376 @default.
- W4220893670 hasConceptScore W4220893670C127313418 @default.
- W4220893670 hasConceptScore W4220893670C127413603 @default.
- W4220893670 hasConceptScore W4220893670C150394285 @default.
- W4220893670 hasConceptScore W4220893670C159390177 @default.
- W4220893670 hasConceptScore W4220893670C159750122 @default.
- W4220893670 hasConceptScore W4220893670C178790620 @default.
- W4220893670 hasConceptScore W4220893670C179104552 @default.
- W4220893670 hasConceptScore W4220893670C185592680 @default.
- W4220893670 hasConceptScore W4220893670C187320778 @default.
- W4220893670 hasConceptScore W4220893670C192562407 @default.
- W4220893670 hasConceptScore W4220893670C2779870022 @default.
- W4220893670 hasConceptScore W4220893670C39432304 @default.
- W4220893670 hasConceptScore W4220893670C42360764 @default.
- W4220893670 hasConceptScore W4220893670C58445606 @default.
- W4220893670 hasConceptScore W4220893670C6648577 @default.
- W4220893670 hasConceptScore W4220893670C76177295 @default.
- W4220893670 hasConceptScore W4220893670C87717796 @default.
- W4220893670 hasLocation W42208936701 @default.
- W4220893670 hasOpenAccess W4220893670 @default.
- W4220893670 hasPrimaryLocation W42208936701 @default.
- W4220893670 hasRelatedWork W1493798662 @default.
- W4220893670 hasRelatedWork W1606539404 @default.
- W4220893670 hasRelatedWork W2021807997 @default.
- W4220893670 hasRelatedWork W2074585585 @default.
- W4220893670 hasRelatedWork W2106611530 @default.
- W4220893670 hasRelatedWork W2594488474 @default.
- W4220893670 hasRelatedWork W2748952813 @default.
- W4220893670 hasRelatedWork W2899084033 @default.
- W4220893670 hasRelatedWork W2954824097 @default.
- W4220893670 hasRelatedWork W3016214381 @default.
- W4220893670 isParatext "false" @default.
- W4220893670 isRetracted "false" @default.
- W4220893670 workType "article" @default.