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2022

KINETICS OF THE SORPTION PROCESS OF PURIFICATION OF URANOSE-CONTAINING DRAINAGE WATER FROM HEAVY METAL IONS WITH THE APPLICATION OF AС400

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Download this file (12. Бободжонова Зиннатджон Хакимджоновна.pdf)Bobojonova Zinnatjon Hakimjonovna KINETICS OF THE SORPTION PROCESS OF PURIFICATION OF URANOSE-CONTAINING DRAINAGE WATER FROM HEAVY METAL IONS WITH THE APPLICATION OF AС40034

Authors:  Bobojonova Zinnatjon Hakimjonovna – PhD of the Khujand State Univercityby name Academic Bobojon Gafurov, (Tajikistan Republic, Khujand)

 

JOURNAL NUMBER: 1(60). YEAR OF ISSUE: 2022. LANGUAGE OF THE ARTICLE: Russian

 

ANNOTATION

This article presents the results of a study of the kinetics of the sorption process of purification of uranium-containing drainage water flowing out from under the tailing dumps of the I-II stages of Istiklol (Tajikistan) from some heavy metals. Judging by the value of the effective activation energy of the process below 20 kJ/mol, sorption occurs in the diffusion region and the reaction between ions with the sorbent.

 

KEY WORDS

deposits, drainage water, heavy metals, purification, sorption, activated carbon.