Environmental remediation by hydroxyapatite: Solid state synthesis utilizing waste chicken eggshell and adsorption experiment with Congo red dye

Environmental remediation by hydroxyapatite: Solid state synthesis utilizing waste chicken eggshell and adsorption experiment with Congo red dye

This study reports the adsorption efficacy of hydroxyapatite (HAp) for removing Congo Red (CR) dye from aqueous solution. HAp was synthesized utilizing chicken eggshell as a precursor of Ca source. Solid state synthesis method was implemented which comprised calcination at 950 °C (E-HAp950). XRD ana...

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Bibliographic Details
Main Authors: Mashrafi Bin Mobarak, Nigar Sultana Pinky, Fariha Chowdhury, Md. Sahadat Hossain, Monika Mahmud, Md. Saiful Quddus, Shirin Akter Jahan, Samina Ahmed
Format: Article
Language:English
Published: Elsevier 2023-09-01
Series:Journal of Saudi Chemical Society
Subjects:
Hydroxyapatite
Waste utilization
Congo Red
Adsorption
Dye removal
Online Access:http://www.sciencedirect.com/science/article/pii/S1319610323000947

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http://www.sciencedirect.com/science/article/pii/S1319610323000947

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