Coral-like TiO2/organosilane hybrid particles with rapid adsorption of methyl orange

Sustainable Dye Adsorption Using Novel Activated Carbon Prepared from Passion Fruit (Passiflora edulis) Leaf: Mechanism and Cost Analysis

“…Those included are physical methods such as flocculation or coagulation, adsorption, and filtration using membranes; oxidation methods including chemical and advanced oxidations; , and biological methods, which use microorganisms and enzymes . Among the treatment methods, adsorption has advantages due to its flexibility and simplicity, high efficiency, and no sludge produced. − Costs associated with the adsorption process are largely determined by the adsorbent used. Agricultural biomass has been studied as an alternative adsorbent to ameliorate the drawbacks, due to its superiority of being green, low-cost, porous and cellulosic in nature, and the availability of various functional groups. , …”