Fly ash, generated during the combustion of coal for energy production, is an industrial by-
product which is recognized as an environmental pollutant. Because of the environmental …

Adsorption techniques are widely used to remove certain classes of pollutants from
wastewater. Phenolic compounds represent one of the problematic groups. Although …

Phenolic compounds exist in water bodies due to the discharge of polluted wastewater from
industrial, agricultural and domestic activities into water bodies. They also occur as a result …

Processing of solutions containing phenolics by adsorption–desorption enables the
recovery and purification of bioactive compounds or fractions from plant. This work reviews …

The huge development of industrial production and human activities throughout the world
has resulted in serious water pollution. Pesticides, dyes, phenol, and phenolic compounds …

In this study, adsorption kinetics of a cationic dye, methylene blue, onto clay from aqueous
solution with respect to the initial dye concentration, temperature, pH, mixing rate and …

This study explores the possibility of using electrocoagulation to remove phenol from oil
refinery waste effluent using a cell with horizontally oriented aluminum cathode and a …

This study is aimed to remove Cd (II) ions from aqueous solutions by adsorption. As
adsorbent, activated carbon prepared from olive stone, an agricultural solid by-product was …

The present study reports the preparation of an activated carbon produced from buriti shells
(AC b) using ZnCl 2 as activating agent and its ability to remove methylene blue dye (MB) …

This study aims to investigate the treatment of paper mill effluents using electrocoagulation.
Removal of lignin, phenol, chemical oxygen demand (COD) and biological oxygen demand …