Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel

This research presents the possibility of using banana peel (arising from agricultural production waste) as biosorbent for removal of copper from simulated aqueous solution. Batch sorption experiments were performed as a function of pH, sorbent dose, and contact time. The optimal pH value of Copper...

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Autor principal:	Lahieb Faisal M. Faisal M.
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2017
Materias:	Sorption capacity biosorption kinetic Copper removal Banana peel sorbent Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/dc5cf909199549f69b5379379d4934d3
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spelling	oai:doaj.org-article:dc5cf909199549f69b5379379d4934d32021-12-02T05:52:07ZBatch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel10.22153/kej.2016.05.0041818-11712312-0789https://doaj.org/article/dc5cf909199549f69b5379379d4934d32017-12-01T00:00:00Zhttp://alkej.uobaghdad.edu.iq/index.php/alkej/article/view/326https://doaj.org/toc/1818-1171https://doaj.org/toc/2312-0789 This research presents the possibility of using banana peel (arising from agricultural production waste) as biosorbent for removal of copper from simulated aqueous solution. Batch sorption experiments were performed as a function of pH, sorbent dose, and contact time. The optimal pH value of Copper (II) removal by banana peel was 6. The amount of sorbed metal ions was calculated as 52.632 mg/g. Sorption kinetic data were tested using pseudo-first order, and pseudo-second order models. Kinetic studies showed that the sorption followed a pseudo second order reaction due to the high correlation coefficient and the agreement between the experimental and calculated values of qe. Thermodynamic parameters such as enthalpy change (ΔH°), entropy change (ΔS°) and Gibbs free energy change (ΔG°) were also investigated. Free energy change showed that biosorption of Cu (II) was spontaneous and nature endothermic at all studied temperatures (25–45 °C). Lahieb Faisal M. Faisal M.Al-Khwarizmi College of Engineering – University of BaghdadarticleSorption capacitybiosorption kineticCopper removalBanana peel sorbentChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 12, Iss 4 (2017)
institution	DOAJ
collection	DOAJ
language	EN
topic	Sorption capacity biosorption kinetic Copper removal Banana peel sorbent Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Sorption capacity biosorption kinetic Copper removal Banana peel sorbent Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Lahieb Faisal M. Faisal M. Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel
description	This research presents the possibility of using banana peel (arising from agricultural production waste) as biosorbent for removal of copper from simulated aqueous solution. Batch sorption experiments were performed as a function of pH, sorbent dose, and contact time. The optimal pH value of Copper (II) removal by banana peel was 6. The amount of sorbed metal ions was calculated as 52.632 mg/g. Sorption kinetic data were tested using pseudo-first order, and pseudo-second order models. Kinetic studies showed that the sorption followed a pseudo second order reaction due to the high correlation coefficient and the agreement between the experimental and calculated values of qe. Thermodynamic parameters such as enthalpy change (ΔH°), entropy change (ΔS°) and Gibbs free energy change (ΔG°) were also investigated. Free energy change showed that biosorption of Cu (II) was spontaneous and nature endothermic at all studied temperatures (25–45 °C).
format	article
author	Lahieb Faisal M. Faisal M.
author_facet	Lahieb Faisal M. Faisal M.
author_sort	Lahieb Faisal M. Faisal M.
title	Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel
title_short	Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel
title_full	Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel
title_fullStr	Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel
title_full_unstemmed	Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel
title_sort	batch sorption of copper (ii) ions from simulated aqueous solution by banana peel
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2017
url	https://doaj.org/article/dc5cf909199549f69b5379379d4934d3
work_keys_str_mv	AT lahiebfaisalmfaisalm batchsorptionofcopperiiionsfromsimulatedaqueoussolutionbybananapeel
_version_	1718400201485451264

Batch Sorption of Copper (II) Ions from Simulated Aqueous Solution by Banana Peel

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