From June 28 to July 1, 2022, Modest Mykolayovych Hertsyuk, candidate of chemical sciences, senior researcher, head of the laboratory of complex geochemical research of the Department of Environmental Geology and Geosphere Thermodynamics participated in the 26th International Symposium on Separation Sciences (ISSS 2022) that took place in Ljubljana, Slovenia. The Symposium (ISSS 2022) was attended by participants from 31 countries.
June 30, 2022 Hertsyuk M.M. delivered a plenary report: “Investigation of the state of hexachlorobenzene pollution in the industrial zone of the city of Kalush” at this symposium. Also, on July 1, he took part in the meeting of the steering committee, where the results of the symposium were summarized. Due to the war events in Ukraine, the holding of the symposium in 2023 was postponed to Romania.