Сверхкритические флюиды. Теория и практика
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2018, N3, pp. 103-108

S.V. Mazanov, A.U. Aetov, R.A. Usmanov, R.R. Gabitov, Z.I. Zaripov, F.M. Gumerov

Oxidation of Acetic Acid with Hydrogen Peroxide in the Aqueous Medium in Supercritical Fluid Conditions

The oxidation of acetic acid (AA) in its 10 % aqueous solution at 673—748 K and 25 MPa is studied in periodic and continuous regimes. Hydrogen peroxide is used as an oxidant. The degree of AA conversion is determined based on the oxygen chemical consumption index.

Key words: supercritical water oxidation, acetic acid, pH, oxygen chemical consumption index


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