Methods for sorption purification of underground water to remove uranium / Saduakassova A. T.,Samoilov V. I.,Zelenin V. I.,Kulenova N. A. // RUSSIAN JOURNAL OF APPLIED CHEMISTRY. - 2016. - V. 89, l. 4. - P. 583-589.

ISSN/EISSN:

1070-4272 / 1608-3296

Type:

Article

Abstract:

Possibility was examined of using sorption purification of underground water containing 246 mu g dm(-3) of uranium to remove this component with zeolite and shungite of natural origin, technogenic phosphogypsum, and products of their modification under static and dynamic sorption conditions. Copper(II), nickel, and zinc hydroxides served as modifying agents. It was shown that the modified sorbents enable a substantially higher extraction of uranium into the sorbent under static and dynamic sorption conditions. The water purification reached the level satisfying the requirements of hygienic regulation GN 2.1.5.1315-03 (maximum permissible concentration of chemical substances in water of household and cultural water bodies), imposed on technical-grade water used for industrial purposes.

Author keywords:

нет данных

DOI:

10.1134/S1070427216040108

Web of Science ID:

ISI:000380006100010

Соавторы в МНС:

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Другие поля

Поле	Значение
Month	APR
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
EISSN	1608-3296
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Applied
Author-Email	a\_saduakasova@mail.ru
Number-of-Cited-References	5
Usage-Count-Last-180-days	3
Usage-Count-Since-2013	10
Journal-ISO	Russ. J. Appl. Chem.
Doc-Delivery-Number	DR6IR