Advanced oxidation procedures (AOPs) refer to a variety of technical procedures that
produce OH radicals to sufficiently oxidize wastewater, organic pollutant streams, and toxic …

No other resource is as necessary for life as water, and providing it universally in a safe,
reliable and affordable manner is one of the greatest challenges of the twenty-first century …

Heavy metals like arsenic, copper, cadmium, chromium, nickel, zinc, lead, and mercury are
major pollutants of fresh water reservoirs because of their toxic, non‐biodegradable, and …

Many researchers have used nanoparticles as adsorbents to remove water pollutants
including arsenic after modifying the properties of nanoparticles by improving reactivity …

High efficiency solar photocatalysis requires an effective separation of photogenerated
charge carriers and their rapid transport to the semiconductor interface. The mechanisms …

The attention of mining industry has directed towards the processing of complex arsenic-
bearing minerals due to a decrease in the traditional base metal reserves. Arsenic present in …

Photocatalytic degradation was considered as a best strategy for the removal of antibiotic
drug pollutants from wastewater. The photocatalyst of ABC (Ag 2 CO 3/BiOBr/CdS) …

Nowadays nanomaterials have been widely used to remove heavy metals from
water/wastewater due to their large surface area and high reactivity. Humic acid (HA) and …

This paper reviews recent studies on the semiconductor photocatalysis based on surface-
modified TiO2 of which application is mainly focused on environmental remediation. TiO2 …

A ZnO photocatalyst was hybridized with graphite-like C3N4via a monolayer-dispersed
method. After hybridization with C3N4, the photocurrent of ZnO was enhanced by 5 times …