| Issue |
E3S Web Conf.
Volume 163, 2020
IV Vinogradov Conference “Hydrology: from Learning to Worldview” in Memory of Outstanding Russian Hydrologist Yury Vinogradov
|
|
|---|---|---|
| Article Number | 03005 | |
| Number of page(s) | 6 | |
| Section | Geoecological Research and Protection of Water Bodies: What are the Limits – Imperfection of Water Legislation or Ignorance of the Processes? | |
| DOI | https://doi.org/10.1051/e3sconf/202016303005 | |
| Published online | 17 April 2020 | |
Polycyclic aromatic hydrocarbons as markers of environmental and hydrological processes (identification problems and research experience)
1
RUDN-University, Ecological Faculty, 117198 Miklukho-Maklaya st. 6, Moscow, Russia
2
Shirshov Institute of Oceanology of RAS, 117997, Nahimovskiy pr. 36, Moscow, Russia
* Corresponding author: khaustov-ap@rudn.ru
The efficiency of the study of polycyclic aromatic hydrocarbons (PAHs) as markers of many environmental and hydrological processes is disclosed. On the example of the interaction between sea and river water the flows of substances and problems of their detection in media, as well as the laws of fractionation during phase transitions at geochemical barriers (GCB) are presented. The authors have collected an extensive database for almost all types of natural environments. Own research was conducted at specialized water testing sites (springs, a mud volcano, brine of a lake, the Northern Dvina River, water of Black and White Seas, water bodies of the Moscow Region and Albena region (Bulgaria), etc. This allowed substantiating the optimal markers and creating effective methods for identifying a complex of hydrological processes.
© The Authors, published by EDP Sciences, 2020
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