Sunlight And UV-Assisted Photocatalytic Degradation of Auramine-O and Metanil Yellow Using NiFe2O4 Nanocatalyst

Authors

  • Rahmul Kabir M.Phil Chemistry Scholar, Department of Chemistry University of Swat KP Author
  • Aneela Bashir M.Phil Chemistry Scholar, Department of Chemistry, Abdul Wali Khan University, Mardan. KP Author
  • Zakirullah M.Phil Chemistry Scholar Department of Chemistry University of Swat KP Author

DOI:

https://doi.org/10.63075/wmaxwp75

Abstract

The removal of synthetic dyes from industrial wastewater is crucial for environmental  sustainability  this study investigate the photocatlytic degradation of Auramine-O(AO) and metanil yellow (MY) using NiFeO₄ nanocatalyst under sunlight and UV irradiation  NiFeO₄ was synthesized via sol-gel method and characterized using SEM and EDX  confirming nanoscale morphology and elemental composition . operational parameters including  PH,catalyst dose, irradiation time and initial dye concentration were optimized. The catalyst achived 95% degradation for AO and 93% for MY under UV light  at pH 4 and pH 6. Reusability test confirmed catalyst stability over three cycles. These result demonstrate the potentials of NiFeO₄ for practical wastewater treatment applications.

Keywords:  Degradation, Auramine, Metanil, UV-Photocatalyst

Downloads

Download data is not yet available.

Downloads

Published

2025-07-08

Issue

Vol. 3 No. 7 (2025): Annual Methodological Archive Research Review

Section

Social Sciences

How to Cite

Sunlight And UV-Assisted Photocatalytic Degradation of Auramine-O and Metanil Yellow Using NiFe2O4 Nanocatalyst. (2025). Annual Methodological Archive Research Review, 3(7), 71-79. https://doi.org/10.63075/wmaxwp75