DEVELOPMENT OF A SORPTION-SPECTROSCOPIC METHOD FOR DETECTING COBALT (II) ION IN ENVIRONMENTAL OBJECTS USING IMMOBILIZED NITROZO R SALT REAGENT
Journal Title: International scientific journal Science and Innovation - Year 2024, Vol 3, Issue 11
Abstract
The article proposes a sorption spectrophotometric method using an immobilized salt of nitrose R to determine the content of Co(II) ions in wastewater and soils around Akhangaron cement plant. The results of the proposed method were compared with the mass spectrometric (ISP-MS) method. Optimal conditions for the immobilization of nitroso R salt in a sorbent made of polymer fiber modified with polyacrylonitrile (PAN) polyethylene polyamine (PEPA) have been studied.
Authors and Affiliations
Davronova N. F. , Smanova Z. A.
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