Estimation of U, 226Ra, and 210Po Concentrations in Cauvery River Basin, South Interior Karnataka Region, India
- Авторлар: Kavitha E.1, Paramesh L.1
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Мекемелер:
- Department of Studies in Physics
- Шығарылым: Том 60, № 1 (2018)
- Беттер: 92-99
- Бөлім: Article
- URL: https://journals.rcsi.science/1066-3622/article/view/224382
- DOI: https://doi.org/10.1134/S1066362218010149
- ID: 224382
Дәйексөз келтіру
Аннотация
The radioactivity concentration of 210Po, 226Ra, and U in Cauvery river basin was analyzed using radiochemical analysis, emanometry, and LED fluorimetry, respectively. Due to transfer with water in cracks and pores, leaching, and heavy usage of phosphate fertilizers, 210Po, 226Ra, and U radionuclides get into the environmental samples studied. The 210Po concentration ranges from 0.7 ± 0.11 to 5.0 ± 0.7 and from 0.83 ± 0.12 to 5.2 ± 0.8 mBq L–1; the 226Ra concentration, from 11.7 ± 1.8 to 62 ± 9 and from 10.5 ± 1.6 to 68 ± 10 mBq L–1; and the U concentration, from 0.08 ± 0.01 to 4.4 ± 0.7 and from 2.0 ± 0.3 to 7.4 ± 1.1 ppb in river and borewell water samples, respectively.
Негізгі сөздер
Авторлар туралы
E. Kavitha
Department of Studies in Physics
Хат алмасуға жауапты Автор.
Email: kavithasawekar@gmail.com
Үндістан, Mysuru, 570 006
L. Paramesh
Department of Studies in Physics
Email: kavithasawekar@gmail.com
Үндістан, Mysuru, 570 006