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SORPTION OF MODIFIED BENTONITE IN ORGANIC PAINT USING MODERN METHODS

Waste water, chitin, chitosan, bentonite, modification, macro- and microelements by inductively coupled plasma mass spectrometry (ICP-MS).

Authors

In this article, the organosorbent was obtained by modifying the bentonites of Navbakhor, a deposit on the territory of the
Republic of Uzbekistan, in the presence of chitosan. The physicochemical properties of organosorbents were studied using
modern spectrophotometric methods: a UV-5100 spectrophotometer and an Eye One Pro reflectance spectrum
minispectrophotometer. The methods of wastewater treatment of textile industries from ions of various metals, dissolved salts
and residues of pigment dyes were studied, the determination of macro- and microelements by inductively coupled plasma mass
spectrometry (ICP-MS) was studied.