Nitrophenols are the most widely used raw materials in the chemical, pesticide, and
pharmaceutical industries. Due to improper waste management and excessive usage …

In this study, a Bi4O5Br2/CdWO4 (BOB/CWO) composite photocatalyst was designed and
prepared using a convenient hydrothermal method. A detailed investigation was carried out …

Carbon microspheres supported sulfurized nano zero-valent iron (CMS@ S-nFe 0) was
successfully prepared. The interaction impact of different dosages on the removal of Cr (VI) …

Although metal-free electrodes in molecular oxygen-activated Fenton-like wastewater
treatment technologies have been developed, the reactive oxygen species (ROS) …

How to collaboratively reduce Cr (VI) and break Cr (III) complexes is a technical challenge to
solve chromium‐containing wastewater (CCW) pollution. Solar photovoltaic (SPV) …

Oxalic acid (OA), together with its ligand, appears in diverse biotic and abiotic processes in
nature. However, the applications of the photochemical property of OA and its complexes in …

For facile and rapid detection of 4-nitrophenol (4-NP), we synthesize nitrogen-doped carbon
dots (N-CDs) through microwave radiation treatment using melamine and o …

The co-existence of sulfamethazine (SMT) and heavy metal Cr (VI) may alter their migration
and conversion laws and even their biological toxicity owing to their different …

Biochar-based materials have been widely used to remove Cr (VI). However, current
strategies mainly focus on slow adsorption through electrostatic and functional group …

Nonthermal plasma has attracted extensive attention because of its ability to remove
emerging organic micropollutants. However, its high amount of energy consumption …