Cow dung waste as an eco-friendly adsorbent for Alizarin Red S dye removal

Abstract In this study, cow dung waste (CDW), acid-treated cow dung waste (ATCDW), and base-treated cow dung waste (BTCDW) were evaluated for the removal of Alizarin Red S (ARS) from aqueous solutions using UV–Vis spectroscopy. The adsorbents were characterized using Fourier Transform Infrared Spect...

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Bibliographic Details
Main Authors: Ali El-Rayyes, Abidemi Mercy Babatimehin, Moamen S. Refat, Amnah Mohammed Alsuhaibani, Akeem Adesina Bamigbade, Nathanael Yinka Ilesanmi, Edwin Andrew Ofudje
Format: Article
Language:English
Published: Nature Portfolio 2025-08-01
Series:Scientific Reports
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Online Access:https://doi.org/10.1038/s41598-025-14887-z
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