Journals / Journal of Physical Chemistry and Functional Materials / 2018 / Cilt: 1 - Sayı: 1

Investigation of the Availability of Apricot Shell in Adsorption Equilibrium Studies

Pages
18–26
Publication Date
2018-08-06
DOI
—
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⚡ TL;DR(Too Long; Didn't Read)

The fit of the equilibrium results to the adsorption isotherms of Langmuir, Freundlichand Dubinin–Radushkevich (D–R) to data was examined, and it was determined that the best fitted model is Langmuir isotherm.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, adsorption of Cu+2ions from aqueous solution onto apricot stone shell as investigated.
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Key Findings & Data:First the physicaland chemical characterization of apricot shell was performed, and then the effect of some working conditions on bisorbtion yield was investigated.
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Conclusion & Impact:The fit of the equilibrium results to the adsorption isotherms of Langmuir, Freundlichand Dubinin–Radushkevich (D–R) to data was examined, and it was determined that the best fitted model is Langmuir isotherm.
🔬Design:Modeling & Simulation
📍Scope:Comprehensive Sample
⚙️Variables:Adsorption · isotherm model

Abstract

In this study, adsorption of Cu+2ions from aqueous solution onto apricot stone shell as investigated. First the physicaland chemical characterization of apricot shell was performed, and then the effect of some working conditions on bisorbtion yield was investigated. The fit of the equilibrium results to the adsorption isotherms of Langmuir, Freundlichand Dubinin–Radushkevich (D–R) to data was examined, and it was determined that the best fitted model is Langmuir isotherm.

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Cite This Article

ÖZDEMİR, Ç. S., VARLİKLİOZ, H., YAPİCİ, S. (2018). Investigation of the Availability of Apricot Shell in Adsorption Equilibrium Studies. Journal of Physical Chemistry and Functional Materials, Cilt: 1 - Sayı: 1, 18–26. https://ajindex.com/articles/778339

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References (1)

  1. PamukoğluM.Y.,Removal of heavy metals from wastewater by biosorption using excess sludge, Dokuz Eylül Unıversıty Graduate School Of Natural And Applıed Scıences, June 2008[2]Langmuir I., 1918, The adsorption of gases on plane surfaces of glass, mica and platinum. J. Am. Chem. Soc. Vol:40,1361–68 [3]Freundlich H.M.F., 1906, Uber dye adsorption in lusungen. J. Phys. Chem. Vol:57, No: 385- 470.[4]Dubinin, M.M. andRadushkevich, L.V. (1947).Equation of the characteristic curve of activated charcoal,Chem. Zentr., 1, 875.