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dc.contributor.authorBayuo, Jonas
dc.contributor.authorRwiza, Mwemezi
dc.contributor.authorSillanpää, Mika
dc.contributor.authorMtei, Kelvin
dc.date.accessioned2023-10-26T12:30:48Z
dc.date.available2023-10-26T12:30:48Z
dc.date.issued2023
dc.identifier.urihttps://doi.org/10.1039/D3RA01660A
dc.identifier.urihttps://dspace.nm-aist.ac.tz/handle/20.500.12479/2374
dc.descriptionThis research article was published in Journals Research Society of Chemistry Volume13, Issue19,2023en_US
dc.description.abstractThe ecosystem and human health are both significantly affected by the occurrence of potentially harmful heavy metals in the aquatic environment. In general, wastewater comprises an array of heavy metals, and the existence of other competing heavy metal ions might affect the adsorptive elimination of one heavy metal ion. Therefore, to fully comprehend the adsorbent's efficiency and practical applications, the abatement of heavy metals in multicomponent systems is important. In the current study, the multicomponent adsorption of heavy metals from different complex mixtures, such as binary, ternary, quaternary, and quinary solutions, utilizing various adsorbents are reviewed in detail. According to the systematic review, the adsorbents made from locally and naturally occurring materials, such as biomass, feedstocks, and industrial and agricultural waste, are effective and promising in removing heavy metals from complex water systems. The systematic study further discovered that numerous studies evaluate the adsorption characteristics of an adsorbent in a multicomponent system using various important independent adsorption parameters. These independent adsorption parameters include reaction time, solution pH, agitation speed, adsorbent dosage, initial metal ion concentration, ionic strength as well as reaction temperature, which were found to significantly affect the multicomponent sorption of heavy metals. Furthermore, through the application of the multicomponent adsorption isotherms, the competitive heavy metals sorption mechanisms were identified and characterized by three primary kindsen_US
dc.language.isoenen_US
dc.publisherResearch Society of Chemistryen_US
dc.titleRemoval of heavy metals from binary and multicomponent adsorption systems using various adsorbents – a systematic reviewen_US
dc.typeArticleen_US


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