Tritium distribution in environmental compartments of the impact zone of radioactively contaminated areas

Ecological Indicators, Journal Year: 2025, Volume and Issue: 175, P. 113567 - 113567

Published: May 5, 2025

Language: Английский

The Evaluation of the Effectiveness of Adsorbents Based on Acrylamide Hydrogels and Cryogels for Water Purification from Radioactive Contaminants

Gels, Journal Year: 2025, Volume and Issue: 11(5), P. 311 - 311

Published: April 22, 2025

The article presents the assessment results on effectiveness of polymer hydrogel and cryogel-based adsorbents for treating natural waters from radioactive contaminants. Nine gels were synthesized, their physico-chemical properties studied, processes selective adsorption elements such as 137Cs, 90Sr, other chemical in aqueous solutions investigated using gels. element by hydrogels cryogels was evaluated placing different pure samples synthesized radioactively contaminated solutions. At same time, activity solution measured before gel into it. Then, placed 3 days. Afterward, after it extracted solution. best characteristics selectivity with respect to 137Cs demonstrated AM:AA/3—2.4 × 10−8 mg/g, AM:AA/2—4.1 10−9 AM:AA/5—3.7 mg/g. Cryogel MAA:AM—7.0 AM:AA/2—5.1 AM:AA/5—1.5 mg/g exhibit highest 90Sr. An potential has been K, Fe, Ni, U.

Language: Английский

The Effect of Radionuclide and Chemical Contamination on Morphological and Anatomical Parameters of Plants

Plants, Journal Year: 2024, Volume and Issue: 13(20), P. 2860 - 2860

Published: Oct. 12, 2024

This article presents the results of a study influence radionuclide and chemical pollution on morphological anatomical parameters

Language: Английский