SN Applied Sciences (Mar 2023)

Relationship, importance, and development of analytical techniques: COD, BOD, and, TOC in water—An overview through time

  • Jazmín Alhelí Aguilar-Torrejón,
  • Patricia Balderas-Hernández,
  • Gabriela Roa-Morales,
  • Carlos Eduardo Barrera-Díaz,
  • Israel Rodríguez-Torres,
  • Teresa Torres-Blancas

DOI
https://doi.org/10.1007/s42452-023-05318-7
Journal volume & issue
Vol. 5, no. 4
pp. 1 – 13

Abstract

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Article Highlights A development perspective of each of the techniques is shown over the years The relation between COD, BOD and TOC is presented In COD, it was observed that modifications are related to the change of reagents looking for faster oxidation Changes in BOD focus on reducing response time and measuring the response to biodegradation TOC exhibited modifications in obtaining a more sensitive and precise response

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