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Estimation of cellulose polarity by gas chromatographyстатья
Информация о цитировании статьи получена из
Scopus,
Web of Science
Дата последнего поиска статьи во внешних источниках: 10 июля 2019 г.
- Авторы: Дерновая Л.И., Эльтеков Ю.А.
- Журнал: Journal of Chromatography
- Том: 552
- Год издания: 1991
- Первая страница: 365
- Последняя страница: 370
- DOI: 10.1016/S0021-9673(01)95953-9
- Аннотация: The interaction between bead cellulose and methanol, ethanol, acetonitrile, nitromethane, acetone, 2-butanone, chlorobenzene and tetrahydrofuran during gas chromatography has been studied. From the specific retention volumes, initial differential heats of adsorption and the contributions of the specific interaction energies of molecules adsorbed to the cellulose surface to the total adsorption energy have been estimated. The calculated Kováts indices and Rohrschneider's equation constants have been employed for comparison of the polarity and selectivity of the cellulose surface with various polymer sorbents.
- Добавил в систему: Эльтеков Юрий Анатольевич