Biochar, a carbon-rich material produced from the pyrolysis of organic biomass, has gained
significant attention as a potential solution for sustainable green remediation practices …

The treatment of dye-containing wastewater generated from textile industries is still a
challenge, and various technologies, including physical, chemical and biological ones have …

The treatment of dye pollutants remains a challenge in the current management of the water
environment. In this study, an innovative biochar material co-modified with KOH and …

Activated carbon (AC) was synthesized from palm kernel shell (PKS) using different
activating agents, ie, steam, carbon dioxide (CO 2), and CO 2-steam, in order to analyze the …

Widespread contamination by heavy metals (HMs) and dyes poses a major health risk to
people and ecosystems requiring effective treatment. In this work, rice husk (RH) and shrimp …

In this work, a novel biomass-based aerogel, polydopamine decorated pomelo peel powder/
polyethyleneimine/κ-carrageenan (PPEKC) aerogel, was developed for dye wastewater …

Hydrogel membranes are prepared by casting a mixture of gellan gum (associated with
PVA) and biochar produced from a local Egyptian plant. The mesoporous material is …

Adsorption technology is a hot topic in the field of dye removal, and higher adsorption
capacity is one of the eternal themes. Ionic dyes account for more than 90% of the literature …

The presence of toxic pollutants in wastewater discharge can affect the environment
negatively due to presence of the organic and inorganic contaminants. The application of …

Rape straw is used as feedstock to prepare the double functional carbon-based ZnO
(RS/ZnO) using ZnCl 2 as activation agent by one-pot method for dye wastewater removal …