Open access
Oct 2026
Valorization of Rice Husk into Efficient Adsorbents for Dye Removal: A Comparative RSM–CCD Optimization Approach
Rice husk, a globally abundant rice-milling by-product, is frequently burnt or landfilled and underexploited for valorization into low-cost adsorbents. Converting such agricultural residues into carbonaceous materials supports a circular economy and offers a green alternative to energy- and reagent-intensive activated...
Priya Pal, Mark Lynch, P. Harris et al.
· Clean Technology · 0 citations