Радиогеохимические особенности аэрозольных выпадений в районах размещения предприятий теплоэнергетики (юг Западной Сибири)
| Parent link: | Радиоактивность и радиоактивные элементы в среде обитания человека: материалы VI Международной конференции, Томск, 20-24 сентября 2021 г./ Национальный исследовательский Томский политехнический университет [и др.] ; гл. ред. Е. Г. Язиков ; под ред. С. И. Арбузова [и др.].— , 2021 Т. 1.— 2021.— [С. 555-560] |
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| Corporate Author: | |
| Other Authors: | , , , , , |
| Summary: | Заглавие с экрана The paper presents the results of study the radiogeochemical features of particulate matter deposited in snow cover around of thermal power plants. Instrumental neutron-activation analysis was used to study U and Th contents in the samples of particulate phase of snow. It was revealed that U and Th contents were exceeded the background values from 2 to 43 times in the samples. These results demonstrated the anthropogenic origin of the elements. It was identified that U occurred in mode of phosphates and oxides in the samples. Uranium isotopes were mainly correlated with Fe and Mg oxides and insoluble fractions. |
| Language: | Russian |
| Published: |
2021
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| Subjects: | |
| Online Access: | http://earchive.tpu.ru/handle/11683/68835 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=633793 |