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LEVELS AND NATURE OF HYDROCARBONS IN THE SURFACE WATER SUSPENSION AND BOTTOM SEDIMENTS OF THE KERCH STRAITстатья
Статья опубликована в журнале из списка RSCI Web of Science
Статья опубликована в журнале из перечня ВАКСтатья опубликована в журнале из списка Web of Science и/или Scopus
- Авторы: NEMIROVSKAYA I.A., Zavialov P.O., KONOVALOV B.V.
- Журнал: Метеорология и гидрология
- Номер: 6
- Год издания: 2022
- Издательство: Планета
- Местоположение издательства: М.
- Первая страница: 66
- Последняя страница: 78
- DOI: 10.52002/0130-2906-2022-6-66-78
- Аннотация: The results of studying the concentration and composition of hydrocarbons in the suspension of surface water and in the surface layer of bottom sediments in the Kerch Strait in July 2020 in comparison with 2019 and with earlier studies in other regions of the Black Sea are presented. Despite the high concentrations of aliphatic hydrocarbons (especially in the water of the strait (on average 78 μg/L) and in coarse-grained sediments (47 μg/g)), the composition of alkanes did not correspond to the oil composition due to the rapid transformation of petroleum aliphatic hydrocarbons. The factor analysis revealed that the pollution has two sources: the main, pyrogenic (from transport) and, to a lesser extent, the oil one.
- Добавил в систему: Соловьев Дмитрий Александрович