Oxidation of Phenol and Acetone in a Model Water Flow in Continuous Mode at High Pressure

Authors

  • A.U. Aetov Kazan National Research Technological University, 68 Karl Marx Str., Kazan, Russian Federation
  • S.V. Mazanov Kazan National Research Technological University, 68 Karl Marx Str., Kazan, Russian Federation
  • R.A. Usmanov Kazan National Research Technological University, 68 Karl Marx Str., Kazan, Russian Federation
  • A.R. Gabitova Kazan National Research Technological University, 68 Karl Marx Str., Kazan, Russian Federation
  • F.M. Gumerov Kazan National Research Technological University, 68 Karl Marx Str., Kazan, Russian Federation
  • Yu. A. Shapovalov Al-Farabi Kazakh National University, 71 al-Farabi Ave., Almaty, Kazakhstan
  • Z.I. Zaripov Kazan National Research Technological University, 68 Karl Marx Str., Kazan, Russian Federation
  • R.Z. Musin Arbuzov Institute of Organic and Physical Chemistry of FRC Kazan Scientific Center of RAS, 8 Arbuzov Str., Kazan, Russian Federation

DOI:

https://doi.org/10.18321/ectj1562

Keywords:

supercritical water oxidation, phenol, acetone chemical oxygen demand, acetic acid

Abstract

The oxidation of the “water-phenol-acetone” system, simulating the organic component of the concentrated water runoff from the Bisphenol-A plant of PJSC Kazanorgsintez, was experimentally studied in the temperature range of 523÷873 K, pressure 25 MPa, duration 2÷4 min in continuous mode. Air oxygen taken with excess coefficients equal to 10÷30 was used as an oxidizing agent. The composition of the oxidation reaction product, the indicator of chemical oxygen demand, the pH of the initial sample and reaction products, and the conversion were determined. A decrease in the initial organic compounds in the model runoff has been established.

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Published

2024-04-20

How to Cite

Aetov, A., Mazanov, S., Usmanov, R., Gabitova, A., Gumerov, F., Shapovalov, Y. A., … Musin, R. (2024). Oxidation of Phenol and Acetone in a Model Water Flow in Continuous Mode at High Pressure. Eurasian Chemico-Technological Journal, 26(1), 21–27. https://doi.org/10.18321/ectj1562

Issue

Vol. 26 No. 1 (2024)

Section

Articles

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