КФУ. Карточка публикации. Polycyclic aromatic hydrocarbons in bottom sediments of an inner-city lake in the zone of discharge of surface runoff

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POLYCYCLIC AROMATIC HYDROCARBONS IN BOTTOM SEDIMENTS OF AN INNER-CITY LAKE IN THE ZONE OF DISCHARGE OF SURFACE RUNOFF

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2020

Язык

английский

Авторы, сотрудники КФУ

Латыпова Венера Зиннатовна, автор

Никитин Олег Владимирович, автор

Сабанаев Руслан Николаевич, автор

Библиографическое описание на языке оригинала

Latypova V.Z, Nikitin O.V, Sabanaev R.N., Safarova V,I., Stepanova N.Yu. Polycyclic aromatic hydrocarbons in bottom sediments of an inner-city lake in the zone of discharge of surface runoff//Journal of Physics: Conference Series. - 2020. - Vol.1515, Is.3. - Art. № 032078.

Аннотация

The study determined the content of polycyclic aromatic hydrocarbons (PAHs) in the bottom sediments of an inner-city Sredny Kaban Lake (Kazan, Russia) in the places of the organized release of untreated surface stormwater runoff within the catchment of the city. The content of 15 PAHs included in the priority list of PAHs for environmental research in the Russian Federation and in other countries was experimentally studied. The average content of the total PAHs studied (333.4 μg/kg) in the bottom sediments of the lake indicates a low degree of pollution. The analysis of the ratio of the content of individual PAHs reveals the main sources of their entry: Fuel combustion (vehicles) and oil pollution of the surface water. Benzo(g,h,i)perylene and Benz(a)pyrene represent the largest contribution to the hazard coefficient of all studied PAHs for bottom sediments of the studied water body. Bottom sediments are composed mainly of particles with a size of 1-100 μm; the contribution of particles with a size of 0.1-1 μm was estimated to be up to 1%.

Ключевые слова

Polycyclic aromatic hydrocarbon, bottom sediments

Название журнала

Journal of Physics: Conference Series

URL

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85084748471&doi=10.1088%2f1742-6596%2f1515%2f3%2f032078&partnerID=40&md5=b25d8edd242c01f3dee6d7abf2be847d

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https://repository.kpfu.ru/?p_id=234737

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Латыпова Венера Зиннатовна	ru_RU
dc.contributor.author	Никитин Олег Владимирович	ru_RU
dc.contributor.author	Сабанаев Руслан Николаевич	ru_RU
dc.date.accessioned	2020-01-01T00:00:00Z	ru_RU
dc.date.available	2020-01-01T00:00:00Z	ru_RU
dc.date.issued	2020	ru_RU
dc.identifier.citation	Latypova V.Z, Nikitin O.V, Sabanaev R.N., Safarova V,I., Stepanova N.Yu. Polycyclic aromatic hydrocarbons in bottom sediments of an inner-city lake in the zone of discharge of surface runoff//Journal of Physics: Conference Series. - 2020. - Vol.1515, Is.3. - Art. № 032078.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=234737	ru_RU
dc.description.abstract	Journal of Physics: Conference Series	ru_RU
dc.description.abstract	The study determined the content of polycyclic aromatic hydrocarbons (PAHs) in the bottom sediments of an inner-city Sredny Kaban Lake (Kazan, Russia) in the places of the organized release of untreated surface stormwater runoff within the catchment of the city. The content of 15 PAHs included in the priority list of PAHs for environmental research in the Russian Federation and in other countries was experimentally studied. The average content of the total PAHs studied (333.4 μg/kg) in the bottom sediments of the lake indicates a low degree of pollution. The analysis of the ratio of the content of individual PAHs reveals the main sources of their entry: Fuel combustion (vehicles) and oil pollution of the surface water. Benzo(g,h,i)perylene and Benz(a)pyrene represent the largest contribution to the hazard coefficient of all studied PAHs for bottom sediments of the studied water body. Bottom sediments are composed mainly of particles with a size of 1-100 μm; the contribution of particles with a size of 0.1-1 μm was estimated to be up to 1%.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Polycyclic aromatic hydrocarbon	ru_RU
dc.subject	bottom sediments	ru_RU
dc.title	Polycyclic aromatic hydrocarbons in bottom sediments of an inner-city lake in the zone of discharge of surface runoff	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU