Efficient adsorptive removal of Congo Red dye using activated carbon derived from Spathodea campanulata flowers

Efficient adsorptive removal of Congo Red dye using activated carbon derived from Spathodea campanulata flowers

Abstract This report investigates the preparation, characterization, and application of activated carbon derived from Spathodea campanulata flowers (SCAC) to remove Congo Red (CR) dye from aqueous streams. SCAC was synthesized using orthophosphoric acid activation which yielded a mesoporous material...

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Bibliographic Details
Main Authors: Sujesh Sudarsan, Gokulakrishnan Murugesan, Thivaharan Varadavenkatesan, Ramesh Vinayagam, Raja Selvaraj
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Subjects:
Adsorption
Activated carbon
Spathodea campanulata
Congo red dye
Regeneration
Spiking studies
Online Access:https://doi.org/10.1038/s41598-025-86032-9
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https://doi.org/10.1038/s41598-025-86032-9

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