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Registration Number

0319U002021, 0116U008123 , R & D reports

Title

Complexing calixarenes and their nanocomposites for extraction and sorption of radionuclides extraction and separation.

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Каліксаренові комплексоутворювачі та їх нанокомпозити для екстракційного та сорбційного вилучення і розділення радіонуклідів.

Head

Belikov Kostyantyn Mykolajovich, Кандидат хімічних наук

Registration Date

12-02-2019

Organization

State Scientific Institution "Institute for Single Crystals" of National Academy of Sciences of Ukraine

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The objects of research are thiacalixarenes, which contain fragments of phosphoric acid and alkyl esters of phosphoric acid on the lower rim of the macrocycle. The purpose of the work is the development and optimization of methods for the synthesis of the above (thia) calix [4] arenes, suitable for the extraction of strontium radionuclides, actinides and lanthanides from radioactive waste and natural objects, creating SPE based on them. The study of the sorption properties of the obtained new materials. The equilibrium and kinetic laws of the extraction of target ions from model aqueous solutions were studied.

Product Description

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К.М. Бєліков
К.Ю. Брильова

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2020-04-02