Although there are no legal discharge limits for micropollutants into the environment, some
regulations have been published in the last few years. Recently, a watch list of substances …

Environmental pollution is a recognized issue of major concern since a wide range of
contaminants has been found in aquatic environment at ng L− 1 to μg L− 1 levels. In the year …

The elimination of emerging contaminants (ECs) from aquatic environment has become a
worldwide concern due to their widespread occurrence and consequent detrimental effects …

This study describes the synthesis of Nb 2 O 5 by three sol-gel methods to be used as a
catalyst in photocatalysis, catalytic ozonation and the synergistic effects of the two …

In the current scenario, the conservation of environment is an urge. Among various
environmental hazards, the knocking area is waste water treatment. Scientists are constantly …

Water resources contamination has a worldwide impact and is a cause of global concern.
The need for provision of clean water is becoming more and more demanding …

Photocatalytic-assisted ozone degradation of metolachlor (MTLC) aqueous solutions was
investigated using neat TiO 2 (prepared by sol-gel method) and TiO 2/carbon composite …

Catalytic ozonation using carbon materials, in particular nanocarbons, has been appointed
as an interesting alternative for the abatement of recalcitrant emerging organic pollutants …

Multi-walled carbon nanotubes (CNTs) were submitted to chemical and thermal treatments
in order to incorporate different heteroatoms on the surface. O-, S-and N-containing groups …

Multiwalled carbon nanotubes (MWCNTs) are known to have great potential to be used as
catalysts in the ozonation of organic pollutants in water. However, solutions are required …