Optimization of Pb2+, Cd2+, Ni2+ and Ba2+ adsorption onto light expanded clay aggregate (LECA)

The possibility of Pb2+, Cd2+, Ni2+ and Ba2+ ions removal from aqueous solution using light expanded clay aggregate (LECA) was investigated in this work. The central composite design (CCD) in response surface methodology (RSM) was used to optimize the operating parameters (adsorbent granulometry, ab...

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Veröffentlicht in:	Ciência e natura 2022-04, Vol.44, p.e3
Hauptverfasser:	Mundim, Helen Sandra de Sousa Laet, Canelhas, Brunno Borges, Pagan, Fausto de Souza, Gonçalves, Júlio Cesar de Sousa Inácio, Luz, Mário Sérgio da, Ferreira, Deusmaque Carneiro
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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