Kinetics of the liquid-phase oxidation of 1,4-dioxane in the presence of inhibitors
Autor: | G. R. Baimuratova, Rustam L. Safiullin, L. R. Yakupova, V. R. Khairullina, A. Ya. Gerchikov |
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Rok vydání: | 2008 |
Předmět: | |
Zdroj: | Kinetics and Catalysis. 49:366-370 |
ISSN: | 1608-3210 0023-1584 |
DOI: | 10.1134/s0023158408030075 |
Popis: | The kinetics of 1,4-dioxane oxidation initiated by azodiisobutyronitrile in the temperature range from 323 to 353 K are studied from the rate of oxygen absorption. The oxidation proceeds in the regime of a nonbranched chain reaction with quadratic-law chain termination. The apparent rate constants (fk7) of 1,4-dioxane oxidation inhibition by 2,6-ditert-butyl-4-methylphenol and quercitin are measured. Quercitin is not inferior to ionol in inhibition efficiency. |
Databáze: | OpenAIRE |
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