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Scientific Bulletin of Namangan State University

Abstract

The composition and structure of the ion-exchange membrane are considered in the article, IR-spectral analysis is carried out, with the help of which the chemical bonds and functional groups of the ion exchanger are determined. The results of the degree of sorption of some metal ions of the obtained membrane are shown. These results showed that the resulting membrane has selective sorption properties of some heavy metals.

First Page

95

Last Page

100

References

1. Zubakova L.B., Tevlina A.S., Davankov A.B. Sinteticheskie ionoobmenne material. - M.: Ximiya, 1978.- 225 s. 2. Eshkurbonov F.B. Poluchenie ionitov na osnove reaktsii vzaimodeystviya tiomochevin, epixlorgidrina i razlichnx aminov// Uzb.xim.jurn. – 2013. №5. – S. 27-30. 3. Turaev X.X., Djalilov A.T., Eshkurbonov F.B., Kasimov Sh.A. Sintez i svoystva ionoobmennx smol // Uzb.xim.jurn. – 2013. №1. – S. 10-13 4. Laskorin B. N. Ionoobmenne membran i ix primenen Gosatomizdat, 1961. C.288.

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