The oxidation rates and efficiency of the photocatalytic system are highly dependent on a
number of operational parameters that govern the photodegradation of the organic …

While modern industry has contributed to the prosperity of an increasingly urbanized society,
it has also led to serious pollution problems, with discharged wastewater and exhaust gases …

In this study, the antimicrobial activity of titanium dioxide (TiO2), zinc oxide (ZnO), and
TiO2/ZnO nanoparticles supported into 4A zeolite (4A z) was assessed. Based on …

In the present study, we report on the effect of the synthesis method in the photoactivity of
ZnO-NPs. The nanoparticles were prepared by precipitation and sol-gel procedures using …

The use of nanotechnology strategies is a current hot topic, and research in this field has
been growing significantly in the cosmetics industry. Inorganic nanoparticles stand out in this …

The continuous proliferation of antibiotics in the environment has led to tremendous growth
of multiresistant bacteria. This has increased the interest in sustainable solutions for their …

Numerous treatment methodologies have been applied to the degradation of dyes. In
addition, the application of nanocomposites in the removal of the hazardous dye pollutants …

Oilfield-produced water (OPW) contains a complex mixture of toxic and hazardous organic
and inorganic compounds. Refractory polycyclic aromatic hydrocarbons (PAHs) and …

In the present work we describe a simple and low-cost method for the decolorization of
textile dyeing and printing wastewaters, using ZnO as photocatalyst supported on natural …

Abstract Zinc oxide (ZnO) nanoparticles (NPs) are important materials when making different
products like sun screens, textiles, and paints. In the current study, the photocatalytic effect of …