凯尔巴贾尔地区泉水中的氡浓度，吸附剂对溶液中放射性核素的吸附规律

IF 0.5 Q4 PHYSICS, NUCLEAR

Problems of Atomic Science and Technology Pub Date : 2023-12-12 DOI:10.46813/2023-148-023

Kh.F. Mammadov, H. Shiraliyeva, A.H. Huseynova, A.Sh. Huseynov

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引用次数: 0

摘要

在阿塞拜疆克尔巴贾尔地区山坡上的温泉和冷泉周围的土壤中观察到较高的总辐射值和α辐射强度。位于海拔 2203 米的 "Istisu "疗养院温泉水中的放射性氡浓度低于指令指标。然而，位于海拔 2385 米处的温泉水中的氡浓度超出指令指标 100 倍。从泉水周围地区采集的土壤样本中含有铀同位素，其比例与天然铀矿床中的铀同位素比例相似。对水溶液中铀同位素在某些吸附剂上的吸附规律进行了研究。研究证实，被吸收的同位素与吸附剂之间存在微弱的范德华力。

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CONCENTRATION OF RADON IN SPRINGS OF KELBAJAR REGION, REGULARITIES OF ADSORBTION OF RADIONUCLIDES FROM SOLUTIONS ON ADSORBENTS

Higher values of the total radiation and the intensity of alpha radiation were observed in soil areas around thermal and cold springs on the mountain slopes of the Kelbajar region of Azerbaijan. The concentration of radioactive radon in the water of the thermal springs of the “Istisu” sanatorium, located at an altitude (2203 m), is below the directive indicator. However, the concentration of radon in the water of springs, located at an altitude of 2385 m, exceeds the directive indicator by 100 times. Soil samples taken from areas around springs contain uranium isotopes in similar proportions found in natural uranium deposits. Regularities of sorption of uranium isotopes from aqueous solutions on some adsorbents have been studied. It has been established that weak Van der Waals forces exist between the absorbed isotopes and the adsorbents.

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来源期刊

Problems of Atomic Science and Technology 物理-核科学技术

CiteScore

0.70

自引率

50.00%

发文量

审稿时长

2-4 weeks

期刊介绍： The journal covers the following topics: Physics of Radiation Effects and Radiation Materials Science; Nuclear Physics Investigations; Plasma Physics; Vacuum, Pure Materials and Superconductors; Plasma Electronics and New Methods of Acceleration.