Nanoparticles aided AOP for degradation of p-nitro benzoic acid

Deshpande, B. D. ✉; Agrawal, P. S.; Yenkie, M. K. N.

Angol nyelvű Tudományos Konferenciaközlemény (Folyóiratcikk)
Megjelent: MATERIALS TODAY: PROCEEDINGS 2214-7853 32 pp. 519-523 2020
      Present study emphasis on photo assisted oxidation of p-nitro benzoic acid using hydrogen peroxide as strong oxidizing agent and heterocatalytic iron nanoparticles synthesised by hydrothermal mode. The powder nano-samples were characterized by X-ray diffraction (XRD), Scanning Electron Microscope (SEM) and Energy dispersive analysis of X-rays (EDAX). Rate of degradation was studied at varying conditions. The percentage degradation of p NBA using goethite (alpha-FeOOH) and hematite (alpha-Fe2O3) was 70.54% and 85.5% with the nano concentration 0.07 g respectively using visible light. Hence, hydrothermal mode of nano synthesis at elevated temperature can be a better option for photocatalytic degradation of organic pollute using visible light. (C) 2019 Elsevier Ltd. All rights reserved. Selection and Peer-review under responsibility of the scientific committee of the Innovative Advancement in Engineering & Technology.
      Hivatkozás stílusok: IEEEACMAPAChicagoHarvardCSLMásolásNyomtatás
      2021-03-05 02:58