STUDY OF THE ADSORPTION OF THE Cr6+ ION ON CLAY ADSORBENTS

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Published: 2025-02-05
DOI: https://doi.org/10.66073/researchfocus.v4i1.1246
Keywords:
Diphenylcarbazide, ethyl alcohol, phosphoric acid, sulfuric acid, adsorption isotherms, adsorption, modification, bentonite, chromium ion, Freundlich isotherm model

Main Article Content

Tohirbek Ibragimov Yegamshukurovich
Assistant teacher of the Department of Chemistry, Tashkent Institute of Chemical Technology
Tursinali Eshbo'riyev Nasrullayevich
Senior lecturer of the Department of Chemistry, Tashkent Institute of Chemical Technology

Abstract

In this research work the adsorption isotherms of Cr6+ ions contained in waste water were studied on the basis of the Freundlich isotherm model with the help of newly modified adsorbents. The adsorption of Cr6+ ions on the adsorbents amounted to 0.154 mg/g on modified Angren kaolin.

Article Details

Issue

Vol. 4 No. 1 (2025): Research Focus International Scientific Journal. Volume 4, Issue 1 (2025)

Section

02.00.00 – Chemical sciences
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This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

STUDY OF THE ADSORPTION OF THE Cr6+ ION ON CLAY ADSORBENTS. (2025). Research Focus International Scientific Journal, 4(1), 28-35. https://doi.org/10.66073/researchfocus.v4i1.1246

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