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STEARIC ACID HYDRODEOXYGENATION OVER PD NANOPARTICLES EMBEDDED IN MESOPOROUS HYPERCROSSLINKED POLYSTYRENEстатья
Статья опубликована в высокорейтинговом журнале
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 13 ноября 2019 г.
- Авторы: Sapunov V.N., Stepacheva А.А., Sulman E.M., Sulman M.G., Sidorov A.I., Matveeva V.G., Wärnå J., Mäki-Arvela P., Murzin D.Y., Stein B.D.
- Журнал: Journal of Industrial and Engineering Chemistry
- Том: 46
- Год издания: 2017
- Издательство: Korean Society of Industrial Engineering Chemistry
- Местоположение издательства: Korea, Republic of
- Первая страница: 426
- Последняя страница: 435
- DOI: 10.1016/j.jiec.2016.11.013
- Аннотация: Stearic acid hydrodeoxygenation into n-heptadecane on the catalyst containing Pd nanoparticles incorporated in the hypercrosslinked polystyrene matrix was studied. The used catalysts were characterized using TEM, CO chemisorption, low-temperature nitrogen physisorption and XPS. A clear hydrogen pressure dependent induction period was noticed. Kinetic regularities were studied for the indicated reaction in the presence of polymer based catalysts. A mathematical model for decarboxylation was suggested which was able to adequately describe experimental data at different temperatures, hydrogen pressures and initial concentrations of stearic acid. Kinetic constants were calculated and their statistical analysis was performed.
- Добавил в систему: Сульман Михаил Геннадьевич