Features of Epoxidation of Fatty Acid Methyl Esters in a Bubble Reactor = Особенности процесса эпоксидирования метиловых эфиров жирных кислот в барботажном реакторе / V. N. Sapunov, S. A. Yudaev, A. D. Cherepanova [et al.]

Уровень набора: Russian Journal of Applied ChemistryАльтернативный автор-лицо: Sapunov, V. N., Valentin Nikolaevich;Yudaev, S. A., Sergey Aleksandrovich;Cherepanova, A. D., Anna Dmitrievna;Ivashkina, E. N., Chemical Engineer, Professor of Tomsk Polytechnic University, Doctor of sciences, 1983-, Elena Nikolaevna;Voronov, M. S., Mikhail Sergeevich;Kozlovsky, R. A., Roman AnatoljevichКоллективный автор (вторичный): Национальный исследовательский Томский политехнический университет, Инженерная школа природных ресурсов, Отделение химической инженерииЯзык: английский.Страна: .Резюме или реферат: The patterns of epoxidation of linoleic acid methyl ester in a mixture of methyl esters of sunfl ower oilfatty acids with atmospheric oxygen in a bubble column reactor are analyzed at various feed rates of the gas phase.It was found that the oxidation process takes place in the transition region, under diff usion control conditions. Thecontributions of the diff usion and kinetic components to the rate of oxidative epoxidation of fatty acid methyl estersare determined. It was established that the selectivity of the epoxidation reaction decreases with the transition ofthe oxidation process from the diff usion region to the kinetic..Примечания о наличии в документе библиографии/указателя: [References: 10 tit.].Аудитория: .Тематика: электронный ресурс | труды учёных ТПУ | fatty acid methyl esters | epoxidation | mathematical model | hydroperoxides | diffusion control | oxidation | air oxygen Ресурсы он-лайн:Щелкните здесь для доступа в онлайн
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[References: 10 tit.]

The patterns of epoxidation of linoleic acid methyl ester in a mixture of methyl esters of sunfl ower oilfatty acids with atmospheric oxygen in a bubble column reactor are analyzed at various feed rates of the gas phase.It was found that the oxidation process takes place in the transition region, under diff usion control conditions. Thecontributions of the diff usion and kinetic components to the rate of oxidative epoxidation of fatty acid methyl estersare determined. It was established that the selectivity of the epoxidation reaction decreases with the transition ofthe oxidation process from the diff usion region to the kinetic.

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