Adsorption Behavior of Pb(II), Cd(II), and Zn(II) onto Agave Bagasse, Characterization, and Mechanism

Adsorption Behavior of Pb(II), Cd(II), and Zn(II) onto Agave Bagasse, Characterization, and Mechanism

Biosorption is an alternative procedure to remove metal ions from aqueous media using agricultural waste. In this work, the adsorption capacity and removal efficiency of agave bagasse (AB) toward Pb­(II), Cd­(II), and Zn­(II) were analyzed. Parameters such as equilibrium pH, particle size, AB dosage...

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Veröffentlicht in:ACS omega 2020-02, Vol.5 (7), p.3302-3314
Hauptverfasser: Cholico-González, Diana, Ortiz Lara, Noemi, Fernández Macedo, Ana María, Chavez Salas, Jorge
Format: Artikel
Sprache:eng
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Zusammenfassung:Biosorption is an alternative procedure to remove metal ions from aqueous media using agricultural waste. In this work, the adsorption capacity and removal efficiency of agave bagasse (AB) toward Pb­(II), Cd­(II), and Zn­(II) were analyzed. Parameters such as equilibrium pH, particle size, AB dosage, time, and initial metal ion concentration were discussed. The results showed that pH 5.5, 0.4 g (
ISSN:2470-1343
2470-1343
DOI:10.1021/acsomega.9b03385