Sorption concentration of organic compounds on hydrophobic sorbents in dynamic conditionsстатья
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: 18 июля 2013 г.
Местоположение издательства:Road Town, United Kingdom
Первая страница:981
Последняя страница:986
Аннотация:It was shown that the process of dynamic sorption concentration of organic compounds of different natures on hydrophobic sorbents can be described in terms of the linear model of sorption dynamics. Using the model, the thermodynamic (distribution coefficient) and kinetic (mass-transfer coefficient) parameters of sorption were calculated. Optimum conditions were determined for the concentration of phenol on highly crosslinked polystyrene and 4-nitrobenzaldehyde N,N-dimethylhydrazone on silica chemically modified with hexadecyl groups from aqueous solutions.