Interaction of REE ions with organophosphorous compounds microencapsulated in a porous polymer |
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Authors: | A. G. Shirokova L. A. Pasechnik S. P. Yatsenko |
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Affiliation: | 1. Institute of Solid State Chemistry, Ural Branch, Russian Academy of Sciences, Yekaterinburg, 620990, Russia
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Abstract: | Microcapsules containing organophosphorous compounds and their mixtures with crown ether are prepared by suspension polymerization. The interaction of microencapsulated substances with metal ions via the contacting of alkaline and acid solutions of the latter with synthesized samples is examined. The process was monitored by means of infrared spectroscopy. From the spectroscopic data, we draw conclusions as to the composition of the formed metal complexes depending on the character of the environment. |
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