The synthetic dyes and chemicals used in industries produce a tremendous amount of
contaminated water. Most of the poisonous dyes generated from different textileindustries …

Water contamination by dyes is a matter of concern for human health and the environment.
Various methods (membrane separation, coagulation and adsorption) have been explored …

Among the popular photocatalysts, ZnO is one of the most potent photocatalysts considering
its green properties, cheap price, and durability. However, the practical application of ZnO is …

Heterogeneous photocatalysts are able to be prepared with various methods and are
allowed to modify to improve photocatalytic efficiency. In this review, we evaluate current …

Sustainable water processing techniques have been extensively investigated and are
capable of improving water quality. Among the techniques, photocatalytic technology has …

Immobilization of ZnO-based photocatalyst on supportive substrates has gained attention
expeditiously in the last decade in the field of organic pollutant removal. In this review …

This study investigates the effect of nanobubbles (NBs) on the adsorption in water. In batch
adsorption experiments, as liquid medium deionized water, with or without NBs, was used in …

The efficient remediation of organic dyes from wastewater is increasingly valuable in water
treatment technology, largely owing to the tons of hazardous chemicals currently and …

The skyrocketing progress in industrialization is increasing the concentration of heavy
metals in water resources. Most of the heavy metals are highly toxic and even a trace …

The introduction of inorganic and organic contaminants into aquatic systems by waste
streams released from urban, industrial, agricultural, and other sources has become a global …