Although they are of significant importance for environmental applications, the
industrialization of photocatalytic techniques still faces many difficulties, and the most urgent …

NOx is a pervasive pollutant in urban environments. This review assesses the current state
of the art of photocatalytic oxidation materials, designed for the abatement of nitrogen oxides …

In the present work, sepiolite clay was assessed as an adsorbent for the removal of cationic
(Methylene Blue: MB) and anionic (Direct Red-23: DR-23) dyes from aqueous media. Firstly …

Advanced oxidation processes based on persulfate activation can produce strong reactive
oxygen species, which can effectively degrade a variety of organic pollutants. However …

The rational design and fabrication of mesoporous materials with highly exposed surface
area are of great significance to address water pollution problems caused by mycotoxins. In …

Although a majority of photocatalysts exhibit improved NO conversion to NO 2, the
performance in the oxidation of NO 2, the more toxic form of NO x, to nitrate remains a …

The treatment of oilfield wastewater has been a problem for oil workers for a long time.
Indeed, it is economical, efficient and environmental friendly to treat oilfield wastewater with …

Photocatalytic reduction of carbon dioxide to chemical fuels is an attractive route to generate
renewable energy and curtail the green house effect. However, it remains a great challenge …

In this study, natural sepiolite was employed as the support of TiO 2 for improving the
photocatalytic degradation activity for indoor formaldehyde (HCHO) under solar light. The …

A series of organophosphate-grafted nano-TiO 2 was synthesized and then applied in
amino resin to obtain multifunctional transparent fire-retardant coatings with superior fire …