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Removal of cadmium from wastewaters with low-cost adsorbents

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cris.lastimport.scopus2024-02-12T20:57:19Z
dc.abstract.enInstead of using commercial activated carbon or ion exchange resins, researchers have worked on inexpensive materials, such as wastes from industry and agricultural operations due to their outstanding adsorption behavior toward heavy metal ions. Low-cost adsorbents are easily and locally available in large quantities. The modification of these materials could considerably increase their sorption capacity. In this review, the technical feasibility of various low-cost adsorbents for removal of Cd(II) from wastewaters has been discussed. Due to widespread cadmium contamination and its toxicity, there is considerable interest to remove it before discharge into wastewater streams. Several factors affecting an adsorption process such as pH, contact time as well as the reported maximum adsorption capacity values are summarized. The subsequent regeneration and reuse of adsorbents has been given considerable attention and some adsorption studies using real wastewater samples were also discussed.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorPyrzyńska, Krystyna
dc.date.accessioned2024-01-25T19:11:29Z
dc.date.available2024-01-25T19:11:29Z
dc.date.issued2019
dc.description.financeNie dotyczy
dc.description.number1
dc.description.volume7
dc.identifier.doi10.1016/J.JECE.2018.11.040
dc.identifier.issn2278-0696
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/118383
dc.languageeng
dc.pbn.affiliationchemical sciences
dc.relation.ispartofInternational Journal of Biotechnology, Chemical & Environmental Engineering
dc.relation.pages102795
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.enCadmium Adsorption Low-cost adsorbents Wastewater
dc.titleRemoval of cadmium from wastewaters with low-cost adsorbents
dc.typeJournalArticle
dspace.entity.typePublication