Synthesis of magnetite nanoparticles using papaya peel extract for the azo dyes degradation in aqueous solutions

Authors

  • Diana Paola Robles Ardila Universidad Jorge Tadeo Lozano.
  • Natalia Rodríguez Pardo Universidad Jorge Tadeo Lozano.
  • Alis Pataquiva-Mateus Universidad Jorge Tadeo Lozano.

Keywords:

Magnetite,, papaya,, azo dyes,, nanoparticles.

Abstract

This document describes the Fe3O4 magnetite nanoparticles process synthesis via papaya peel extract
by a simple and ecological reaction. For the synthesis, is verified the amount of glucose present in the
shells since this carbohydrate is indispensable as a reducing agent in the reaction, the method is make for
three different samples that are evaluated by infrared microscopy FTIR and compared with a commercial
sample, in the other hand by SEM was possible see if the size and morphology corresponding to the
expected results; subsequent the azo dyes degradation give positive results for the bright blue E-133 dye
showing the transparency in the medium and is checked quantitatively through of UV-Vis spectroscopy.

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Author Biographies

Diana Paola Robles Ardila, Universidad Jorge Tadeo Lozano.

Universidad Jorge Tadeo Lozano. Departamento de Ingeniería. Carrera 4 22-61. Bogotá, Colombia.

Natalia Rodríguez Pardo, Universidad Jorge Tadeo Lozano.

Universidad Jorge Tadeo Lozano. Departamento de Ingeniería. Carrera 4 22-61. Bogotá, Colombia.

Alis Pataquiva-Mateus, Universidad Jorge Tadeo Lozano.

Universidad Jorge Tadeo Lozano. Departamento de Ingeniería. Carrera 4 22-61. Bogotá, Colombia.

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Published

2024-12-20

How to Cite

[1]
D. P. Robles Ardila, N. Rodríguez Pardo, and A. Pataquiva-Mateus, “Synthesis of magnetite nanoparticles using papaya peel extract for the azo dyes degradation in aqueous solutions”, Ingeniare, Rev. chil. ing., vol. 27, no. 3, Dec. 2024.

Issue

Vol. 27 No. 3 (2019): Volumen 27 Issue 3

Section

Articulos

License

Copyright (c) 2024 Revista Ingeniare

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