Characterisation of pristine and KOH-modified rice husk biochars for efficient heavy metal removal in wastewater treatment

Biochar-based technology is emerging as a low-cost adsorbent in municipal and industrial wastewater treatment, given its large surface area and highly porous structure. Rice husk presents a significant waste problem as it constitutes disposal challenges and is barely useful for other purposes. In th...

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Bibliographic Details
Main Authors: Eze F. Ahuekwe, Bowofoluwa S. Abimbola, Ernest C. Agwamba, Bamidele Durodola
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Scientific African
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2468227625001486
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