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An innovative method using data acquisition and MATLAB for the electrochemical oxidation of formalin and the conversion of the oxidized products into a sound signal

  • Gajalakshmi Duraikannu ORCID logo EMAIL logo
Published/Copyright: April 26, 2024
Pure and Applied Chemistry
From the journal Pure and Applied Chemistry Volume 96 Issue 10

Abstract

Aim: Herein, the oxidation of chemical compounds as sound signals, prepared either by chemical, physical, mechanical, biological methods were reported. Objectives: To fabricate the synthesized material for example, nanoparticle, ceramic, electro catalyst as electrode, by mixing the synthesized material with a suitable binder or they may be mixed with a solvent to function as an electrolyte. In this case, 40 % formalin as electrolyte, platinum and calomel electrode as positive and negative electrodes respectively have been used to formulate an electrochemical cell. Methodology: This cell is connected with the sound card to process the sound signals and analyzed using Sig view software. The sound signals after noise deduction were further processed using MATLAB to get information about the signals. Results: For example, Frequency, Amplitude, etc. of those cells can be obtained. The FFT spectrum obtained by this method correlates well with the FTIR spectrum of formalin. Any Conductive chemical oxidation could be processed in this way and their chemical information could be digitized and saved in cloud.

Keywords: conductive chemicals; Cloud; DAQ; electrochemical cell; FFT spectrum; MATLAB; oxidation; sig view; sound card; VCCA-2023
Corresponding author: Gajalakshmi Duraikannu, Department of Chemistry, University College of Engineering Villupuram (A Constituent College of Anna University Chennai), Villupuram 605103, Tamil Nadu, India, e-mail:
Article note: A collection of invited papers based on presentations at the Virtual Conference on Chemistry and its Applications 2023.

Acknowledgments

DG is grateful to the blessings of the universe.

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Supplementary Material

This article contains supplementary material (https://doi.org/10.1515/pac-2023-1125).

Published Online: 2024-04-26
Published in Print: 2024-10-28

© 2024 IUPAC & De Gruyter

Articles in the same Issue

  1. Frontmatter
  2. In this issue
  3. Special topic papers
  4. An innovative method using data acquisition and MATLAB for the electrochemical oxidation of formalin and the conversion of the oxidized products into a sound signal
  5. Evaluation of in vitro antioxidant activities, total phenolic and elemental contents of common herbs and spices (Moringa oleifera leaves, Allium sativum (Garlic) and Momordica charantia (ejinrin) leaves) in South-West Nigeria
  6. Management of biofilm-associated infections in diabetic wounds – from bench to bedside
  7. Biodegradation of naphthalene using Kocuria rosea isolated from a Sawmill in Ikenne, Southwestern Nigeria
  8. Production of green hydrogen through PEM water electrolysis
  9. Synthesis of potash alum from waste aluminum cans for the purification of river water
  10. Current advances in QuEChERS extraction of mycotoxins in various food and feed matrices
  11. Biological potentials of Landolphia owariensis leaf methanolic extract against pathogenic fungi isolates from different Dioscorea species
  12. Nitrogen leaching mitigation by tithonia biochar (Tithochar) in urea fertilizer treated sandy soil
  13. Phytochemicals as potential active principal components for formulation of alternative antifungal remedies against Trichophyton spp.: a systematic review
  14. A review on the green chemistry perspective of multipurpose use of cow urine
  15. Reactions of trans-[PtX2(pic)2] (Pic = γ-PICOLINE, X = Cl−, NO3 −) with N-acetyl-l-cysteine and glutathione
https://doi.org/10.1515/pac-2023-1125
Keywords for this article
conductive chemicals; Cloud; DAQ; electrochemical cell; FFT spectrum; MATLAB; oxidation; sig view; sound card; VCCA-2023

Articles in the same Issue

  1. Frontmatter
  2. In this issue
  3. Special topic papers
  4. An innovative method using data acquisition and MATLAB for the electrochemical oxidation of formalin and the conversion of the oxidized products into a sound signal
  5. Evaluation of in vitro antioxidant activities, total phenolic and elemental contents of common herbs and spices (Moringa oleifera leaves, Allium sativum (Garlic) and Momordica charantia (ejinrin) leaves) in South-West Nigeria
  6. Management of biofilm-associated infections in diabetic wounds – from bench to bedside
  7. Biodegradation of naphthalene using Kocuria rosea isolated from a Sawmill in Ikenne, Southwestern Nigeria
  8. Production of green hydrogen through PEM water electrolysis
  9. Synthesis of potash alum from waste aluminum cans for the purification of river water
  10. Current advances in QuEChERS extraction of mycotoxins in various food and feed matrices
  11. Biological potentials of Landolphia owariensis leaf methanolic extract against pathogenic fungi isolates from different Dioscorea species
  12. Nitrogen leaching mitigation by tithonia biochar (Tithochar) in urea fertilizer treated sandy soil
  13. Phytochemicals as potential active principal components for formulation of alternative antifungal remedies against Trichophyton spp.: a systematic review
  14. A review on the green chemistry perspective of multipurpose use of cow urine
  15. Reactions of trans-[PtX2(pic)2] (Pic = γ-PICOLINE, X = Cl−, NO3 −) with N-acetyl-l-cysteine and glutathione
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