Abstract This study aimed at the valorization of the abundant and underutilized Casuarina equisetifolia fruit waste (CEFW) biomass as an intact easily separable biosorbent for the treatment of dye-polluted water. The intact CEFW was chemically modified to improve its selective biosorption of MB. or to simultaneously remove MB and MO. H2O2 treatment increased the surface functional gro... https://countryscenesaddleryandpetsuppliers.shop/product-category/western-felt/