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1 sie 2024 · Uranium is a naturally occurring radionuclide with chemical toxicity, derived from deposits formed through complex processes. In recent years, uranium utilization activities have increased uranium levels in the soil environment, posing serious threats to soil quality, food safety, and human health. Phytoextraction of uranium contamination is ...
3 sty 2020 · The review describes the behaviour and migration of ²³⁸ U in biosphere, which depend on various factors acting simultaneously. It is noted that the behaviour of ²³⁸ U in the soil depends ...
23 mar 2022 · Increasing uranium (U) content in soils due to anthropogenic U contamination causes accumulation of U in plants, which greatly increases human health risks. This review identified the diverse...
19 gru 2023 · Ecological effects: Elevated uranium levels in soil, water, and sediments can adversely affect ecosystems, causing harm to aquatic organisms, disrupting food chains, and altering biodiversity.
few literature reviews that elucidated the impact of soil and microbial properties on uranium immobilization and remediation methods to overcome U contamina-tion in the natural environment. In this review, we tried to discuss biogeochemical cycling, sources, impact of soil properties on uranium immobilization and dierent
1 lis 2022 · Radiological and environmental risk assessments of uranium require knowledge of its immediate and long-term behaviour in the soil system. To better understand U(VI) behaviour in contaminated soil, a mesocosm experiment was conducted from 2018 to 2021 by amending soil with U(VI).
INTRODUCTION. Intensification of energy development on nuclear and fossil or-ganic fuels, extraction of rare and non-ferrous metals, production of phosphorus fertilisers with a high content of heavy natural radionu-clides (HNR) can lead to further dispersion of uranium in the bio-sphere.
