THE DETERMINATION OF IRON AND COBALT IONS USING ORGANIC REAGENTS IMMOBILIZED ON PPA-1 FIBROUS SORBENT

Authors

  • Norniso Faxriddin qizi Davronova Independent researcher at the Tashkent Institute of Chemical Technology, Uzbekistan

Keywords:

Immobilization, methyl thymol blue, nitroso R salt

Abstract

In the scientific research, a sorption-spectrophotometric method for the determination of iron and cobalt ions using PPA-1 (Polyacrylonitrile + polyethylene diamine) sorbent with immobilized organic reagents has been proposed. The sequence of immobilization processes has been determined. Absorption spectra were obtained before and after immobilization.

References

Davronova N.F., Smanova Z.A., Madatov O'.A. Immobillangan metil timol koʻki temir(III) ioni uchun analitik reagent sifatida // O'z Mu xabarlari.2024.[3/2/1].Tabiiy fanlar turkumi ISSN:2181-7324.342-344 bet

Davronova N.F., Smanova Z.A. Devolopment of a sorbtion-spectroscopic method for deticting cobalt (II) ion in environmental objects using immobilized nitrozo r salt reagent // Sience and inovation.international scientific journal.VOLUME3.ISSUE11.NOVEMBER 2024.ISSN 21813337 54-59 b https://doi.org/10.5281/zenodo.14213971

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Published

2024-12-30

How to Cite

Norniso Faxriddin qizi Davronova. (2024). THE DETERMINATION OF IRON AND COBALT IONS USING ORGANIC REAGENTS IMMOBILIZED ON PPA-1 FIBROUS SORBENT. Next Scientists Conferences, 1(01), 54–56. Retrieved from https://nextscientists.com/index.php/science-conf/article/view/440

Issue

2024: COGNITIVE SCIENCE AND THE ARTS: UNDERSTANDING CREATIVITY AND PERCEPTION

Section

Articles