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Potentiometric Method for Determining the Selectivity of Extraction Systems. / Бречалов, Александр Алексеевич; Тимошенко, Владислав Владимирович; Захаров, Тимофей Николаевич; Ермоленко, Юрий Евгеньевич; Бабитова, Екатерина Сергеевна.

в: Radiochemistry, Том 65, № 2, 05.2023, стр. 234-236.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{5559189cb1f14f95a45e429e8bf00eb5,
title = "Potentiometric Method for Determining the Selectivity of Extraction Systems",
abstract = "Abstract: One of the main methods for separation and concentration of radionuclides is liquid extraction. Selectivity is one of the most important characteristics of extraction systems potentially suitable for separating elements with similar properties. We suggest a method for determining the selectivity of extraction systems by measuring the selectivity coefficients of ion-selective electrodes (ISEs). Polypropylene paper impregnated with an organic phase was used as the electrode membrane. Di-tert-butyldicyclohexano-18-crown-6 (DTBDCH18C6) and di-tert-butyldibenzo-18-crown-6 (DTBDB18C6) crown ethers in perfluorinated diluents were used as extractants.",
keywords = "crown ethers, extraction, ion-selective electrodes, membranes, selectivity",
author = "Бречалов, {Александр Алексеевич} and Тимошенко, {Владислав Владимирович} and Захаров, {Тимофей Николаевич} and Ермоленко, {Юрий Евгеньевич} and Бабитова, {Екатерина Сергеевна}",
year = "2023",
month = may,
doi = "10.1134/s1066362223020121",
language = "English",
volume = "65",
pages = "234--236",
journal = "Radiochemistry",
issn = "1066-3622",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "2",

}

RIS

TY - JOUR

T1 - Potentiometric Method for Determining the Selectivity of Extraction Systems

AU - Бречалов, Александр Алексеевич

AU - Тимошенко, Владислав Владимирович

AU - Захаров, Тимофей Николаевич

AU - Ермоленко, Юрий Евгеньевич

AU - Бабитова, Екатерина Сергеевна

PY - 2023/5

Y1 - 2023/5

N2 - Abstract: One of the main methods for separation and concentration of radionuclides is liquid extraction. Selectivity is one of the most important characteristics of extraction systems potentially suitable for separating elements with similar properties. We suggest a method for determining the selectivity of extraction systems by measuring the selectivity coefficients of ion-selective electrodes (ISEs). Polypropylene paper impregnated with an organic phase was used as the electrode membrane. Di-tert-butyldicyclohexano-18-crown-6 (DTBDCH18C6) and di-tert-butyldibenzo-18-crown-6 (DTBDB18C6) crown ethers in perfluorinated diluents were used as extractants.

AB - Abstract: One of the main methods for separation and concentration of radionuclides is liquid extraction. Selectivity is one of the most important characteristics of extraction systems potentially suitable for separating elements with similar properties. We suggest a method for determining the selectivity of extraction systems by measuring the selectivity coefficients of ion-selective electrodes (ISEs). Polypropylene paper impregnated with an organic phase was used as the electrode membrane. Di-tert-butyldicyclohexano-18-crown-6 (DTBDCH18C6) and di-tert-butyldibenzo-18-crown-6 (DTBDB18C6) crown ethers in perfluorinated diluents were used as extractants.

KW - crown ethers

KW - extraction

KW - ion-selective electrodes

KW - membranes

KW - selectivity

UR - https://www.mendeley.com/catalogue/b2bdb682-9ddc-3bc5-ad3c-6d62ef23ace1/

U2 - 10.1134/s1066362223020121

DO - 10.1134/s1066362223020121

M3 - Article

VL - 65

SP - 234

EP - 236

JO - Radiochemistry

JF - Radiochemistry

SN - 1066-3622

IS - 2

ER -

ID: 108628096