Corrosion of metal surfaces, especially ships and cultural relics, is one of the most concerns
in asset protection, which costs billions of dollars worldwide each year. For the protection of …

New techniques for treating wastewater, particularly the removal or degradation of organic
pollutants and heavy metals, among other pollutants, have been extensively studied. The …

The present study investigated the application of functinalized adsorbents in the removal of
tetracycline in water by adsorption. Activated carbon was impregnated with iron chloride …

In recent times, the intense human activity has led to an increase of the agriculture wastes in
the environment." In order to find new applications for these materials, the effect of iron …

Adsorption processes have been investigated and successfully applied in the removal of
dyes from textile plant wastewaters. Activated carbon is one of the most commonly used …

Composite materials based on Nb2O5 nanoparticles dispersed over activated carbon
(Nb/AC) obtained from PET waste were used as catalysts for wastewater treatment. These …

In this work, an iron-rich residue, which is widely obtained as a by-product in the iron mining
industry, and macauba endocarp, waste from the extraction of vegetable oil for the …

This study aims to assess the thermal properties of mixtures of sugarcane bagasse and iron
(III) nitrate in the following proportions (mass/mass): 1/2, 1/1, and 2/1, using …

The contamination of water by domestic, industrial, and agribusiness waste is a worldwide
concern. There are several ways to treat this type of contamination; one of which is …

Composite materials from PET and red mud (RM) wastes were used as catalysts for
environmental application such as the wastewater treatment. The PET-RM catalysts were …