R. Kalaiarasi

Exploring the Potential of Biochar Activated with Phosphoric Acid towards Hexavalent Chromium Removal

R. Kalaiarasi, E. Parameswari, V. Davamani & D. Jeya Sundara Sharmila · International Research Journal of Pure and Applied Chemistry · 2020

The biochar derived from the dreadful weed water hyacinth (Eichhornia crassipes) was activated with phosphoric acid was utilized for adsorption of hexavalent chromium (Cr (VI)) from the simulated solution. The characterization (Zeta potential, specific surface area, Scanning Elec...

Open access Research Article 10.9734/irjpac/2020/v21i2030278

Utilization of Ostracods (Crustacea) as Bioindicator for Environmental Pollutants

E. Parameswari, V. Davamani, R. Kalaiarasi, T. Ilakiya & S. Arulmani · International Research Journal of Pure and Applied Chemistry · 2020

Ecosystem undergoes drastic changes due to the anthropogenic activities. As a consequence of industrial development, increasing population growth and modernized agricultural practices water resources like limnetic zone and marine areas have undergone eutrophication. This resulted...

Open access Research Article 10.9734/irjpac/2020/v21i730182