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Biosorption of Eriochrome Black T (EBT) onto Pomegranate peel Powder (PPP): Equilibrium and Kinetic Studies

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dc.contributor.author Ashraf, El-Hashani
dc.contributor.author Hind, Mohammed Ahmed
dc.contributor.author Khaled, Edbey
dc.date.accessioned 2022-09-22T09:38:39Z
dc.date.available 2022-09-22T09:38:39Z
dc.date.issued 2022-06-26
dc.identifier.uri http://repository.uob.edu.ly/handle/123456789/1645
dc.description.abstract Biosorption of EBT molecules from aqueous solutions onto pomegranate peel powder (PPP) have been examined in a batch biosorption process. The biosorption procedure was found to be dependent on biosorbent dose, pH of the solution, initial dye concentration, and contact time. The experimental equilibrium biosorption data were inspected by Langmuir, Freundlich, Temkin and Dubinin ̶ Radushkevic isotherms models. The Langmuir model gave the best fit by higher correlation coefficient( R2 =0.966, it assumes as monolayer adsorption). The maximum biosorption capacities determined from the Langmuir, isotherm models was71.42mg/g, at optimum circumstances. The kinetic studies showed that the biosorption operation of the EBT dye obeyed well pseudo-second-order model. According to the determined biosorption capacity, pomegranate peel powder is considered to be an effective, low cost, and environmentally friendly biosorbent for the removal of EBT dye from aqueous solutions en_US
dc.language.iso en en_US
dc.publisher University of Benghazi en_US
dc.subject Biosorption en_US
dc.subject , EBT, en_US
dc.subject Equilibrium and Kinetic study, en_US
dc.subject Pomegranate peel en_US
dc.title Biosorption of Eriochrome Black T (EBT) onto Pomegranate peel Powder (PPP): Equilibrium and Kinetic Studies en_US
dc.type Working Paper en_US

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