Review Paper:
Advances in Nanotechnology
for Aquatic, Atmospheric Pollution Control: A Review
Sarathkumar S., Munimasthani Sk., Jayarubi J., Sundaranayagi S., Chennuri Kartheek
and Tokala Venkata Naga Baji
Res. J. Chem. Environ.; Vol. 29(8); 129-134;
doi: https://doi.org/10.25303/298rjce1290134; (2025)
Abstract
This review aims to elucidate the breakthroughs in nanotechnology applications in
eliminating pollution in the environment. Thus, one cannot underestimate the transformative
power of nanotechnology in addressing the issues of contamination in the air, water
and soil. Present review entails different nanomaterials such as nanoparticles,
nanocomposites and nanofibers with special emphasis on their use in remediating
pollutant. The findings of current study established that the efficiency and effectiveness
of nanotechnology enhanced solutions outweigh the conventional techniques in the
elimination of pollutants and other anthropogenic activities like oil spills.
Nano-catalysts have a very high potential in controlling the air pollution. Nano-filters
also reveal high effectiveness in air filtration, nano-absorbents and nanomembranes
are used in water purification and desalination. Magnetic nanomaterials and nano
absorbents are used for effective removal of oils spills.
