Surface-Defect-Engineered Agrowaste-Based Biochar-NiAl Layered Double Hydroxide Composite for Congo Red Removal
Biochar-based composite materials have recently emerged as efficient and sustainable adsorbents for wastewater treatment, enabling the removal of diverse organic and inorganic pollutants via their hierarchical porosity and surface functionality. Layered Double Hydroxides (LDHs) are also recognized as efficient adsorb...