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ИЗВЛЕЧЕНИЕ ИОНОВ ИТТРИЯ ИНТЕРПОЛИМЕРНЫМИ СИСТЕМАМИ НА ОСНОВЕ ПРОМЫШЛЕННЫХ ИОНИТОВ
Автор(ы)
Дата публикации
17 апреля 2021 г.
Тип
journal article
Аннотация
The extraction of yttrium ions by interpolymer systems based on industrial ionites: KU 2-8 cationite and AB-17 anionite was studied. The dependences of the yttrium content in the aqueous medium after sorption by the interpolymer system were studied KU 2-8:AB17-8 depending on the time, the degree of binding of the polymer chain (with respect to yttrium ions) by the initial ionites and interpolymer systems KU 2-8: AB-17-8. The maximum content of yttrium ions in the aqueous medium after sorption is observed at ratios of 3:3 and 4: 2 and the duration of remote interaction is 88 hours. At the same time, the content of yttrium in the aqueous medium after sorption is 60 mol.% and 56.4 mol.%, respectively. High values of the degree of binding of the polymer chain with respect to yttrium are observed at the ratios KU 2-8: AB-17-8=3:3 References [1] Jumadilov T.K., Abilov Zh.A., Kaldayeva S.S., Himersen H., Kondaurov R.G. Ionice-quillibrium and conformational state in intergel system based on polyacrylic acid and poly-4-vinylpyridine hydrogels // Journal of Chemical Engineering and Chemistry Research. 2014. Vol. 1. P. 253-261. [2] Jumadilov Т.K., Kondaurov R.G., Khakimzhanov S.А., Himersen H., Yeskaliyeva G.K. Influence of initial state of hydrogels on self-organization of polymer networks of polymetha-crylicacid and poly-4-vinylpyridine at their remote interaction in an aqueous medium // Chemical Journal of Kazakhstan. 2018. No. 1. P. 42-48. [3] Alimbekova B.T., Korganbayeva Zh.K., Himersen H., Kondaurov R.G., Jumadilov T.K. Features of polymethacrylic acid and poly-2-methyl-5-vinylpyridine hydrogels remote interaction in an aqueous medium // Journal of chemistry and chemical engineering. 2014. Vol. 3, No. 8. P. 265-269. [4] Jumadilov T.K., Kondaurov R.G. Features of selective sorption of lanthanum ions from solution containing ions of lanthanum and cerium by intergel system hydrogel of polymethacrylic acid – hydrogel of poly-2-methyl-5-vinylpyridine // Research methodologies and practical applications of chemistry / A.K. Haghi, L. Pogliani, A.F. Ribeiro. AAP press, 2019. P. 167-192. [5] Jumadilov T.K., Himersen H., Kaldayeva S.S., Kondaurov R.G. Features of Electrochemical and Conformational Behavior of Intergel System Based on Polyacrylic Acid and Poly-4-Vinylpy-ridine Hydrogels in an Aqueous Medium // Journal of Materials Science and Engineering B. 2014. Vol. 4, No. 6. P. 147-151.Almaty, Kazakhstan 14–15 April 2015 y. P. 137. [6] Alimbekova B.T., Korganbayeva Zh.K., Himersen H., Kondaurov R.G., Jumadilov T.K. Features of polymethacrylic acid and poly-2-methyl-5-vinylpyridine hydrogels remote interaction in an aqueous medium // Journal of chemistry and chemical engineering. 2014. Vol. 3. P. 265-269. [7] Jumadilov T.K., Abilov Zh.A., Kaldayeva S.S., Himersen H., Kondaurov R.G. Ionic equillibrium and conformational state in intergel system based on polyacrylic acid and poly-4-vinylpyridine hydrogels // Journal of Chemical Engineering and Chemistry Research. 2014. Vol. 1. P. 253-261. [8] Jumadilov T.K., Kondaurov R.G. Polimery s molekulyarnymi otpechatkami – osnova budushchikh tekhnologiy. Almaty, 2017. 126 p. [9] Jumadilov T.K. Electrochemical and conformational behaviour of intergel systems based on the rare crosslinkedpolyacid and polyvynilpyrydines International // Conference of Lithuanian Chemical Society “Chemistry and Chemical Technology” Proceedings of the International Conference, Kaunas, Lithuania, 2014. P. 226-229. [10] Jumadilov T., Shaltykova D., Suleimenov I. Anomalous ion exchange phenomenon // Austrian-slovenian polymer meeting. Slovenia, 2013. Abstr. S5. P. 51. [11] Dzhumadilov T.K., Erzhan B., Nurbekova M.A. Nekotorye osobennosti vzaimodejstviya polimernyh gidrogelei s nizkomolekulyarnymi solyami // Chemical Journal of Kazakhstan. 2011. No. 3. P. 92-95. [12] Ahylbekova M.A., Eskalieva G.K., Akimov A.A., Zhunusbekova N.M., Dzhumadilov T.K. Vzaimovliyanie fiziko-himicheskih parametrov azotsoderzhashchih gidrogelei v vodnoi srede // Chemical Journal of Kazakhstan. 2016. No. 1. P. 135-146. [13] Jumadilov T.K., Kondaurov R.G., Agibayeva L.E., Akimov A.A. Influence of polyacrylic acid and poly-4-vinylpyridine hydrogels mutual activation in intergel system on their sorption properties in relation to lanthanum (III) ions Polymer Bulletin ISSN 0170-0839 DOI 10.1007/s00289-017-1985-3 Springer. [14] Totkhuskyzy B., Yskak L.K., Saparbekova I.S., Myrzakhmetova N.O., Jumadilov, T.K., Gražulevicius J.V. Features of the extraction of yttrium and lanthanum with an intergel system based on hydrogels of polyacrylic acid and poly-4-vinylpyridine // «Chemistry» series. 2020. No. 1(97). P. 60-67 DOI 10.31489/2020Ch1/60-67
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