对水介质和有机介质进行吸附处理以去除磷酸三丁酯及其分解的酸性产物

IF 0.9 Q4 CHEMISTRY, INORGANIC & NUCLEAR Radiochemistry Pub Date : 2024-04-23 DOI:10.1134/S1066362224010077

V. V. Kulemin, G. V. Kostikova, S. A. Kulyukhin

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引用次数: 0

摘要

摘要研究了聚合物吸附剂 Polysorb-1 在水溶液中对磷酸三丁酯（TBP）的吸附情况，以及层状镁铝双氧化物和氢氧化物在 70% 的 TBP 十二烷溶液中对丁基磷酸的吸附情况。研究发现，Polysorb-1 是在静态和动态模式下去除水溶液中 TBP 的合适聚合物吸附剂，而 LDH-Mg-Al-CD-OH 则是去除十二烷中 TBP 溶液中 TBP 分解和水解酸性产物的合适吸附剂。

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Sorption Treatment of Aqueous and Organic Media to Remove Tributyl Phosphate and Acidic Products of Its Decomposition

Sorption of tributyl phosphate (TBP) on a polymer sorbent Polysorb-1 in aqueous solutions and sorption of butylphosphoric acids onto layered Mg-Al double oxides and hydroxides in a 70% solution of TBP in dodecane was studied. It was found that the Polysorb-1 is suitable polymer sorbent to remove TBP in aqueous solutions in the static and dynamic modes, and LDH-Mg-Al-CD-OH is suitable sorbent to remove acidic products of the decomposition and hydrolysis of TBP in TBP solutions in dodecane.

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来源期刊

Radiochemistry CHEMISTRY, INORGANIC & NUCLEAR-

CiteScore

1.30

自引率

33.30%

发文量

期刊介绍： Radiochemistry is a journal that covers the theoretical and applied aspects of radiochemistry, including basic nuclear physical properties of radionuclides; chemistry of radioactive elements and their compounds; the occurrence and behavior of natural and artificial radionuclides in the environment; nuclear fuel cycle; radiochemical analysis methods and devices; production and isolation of radionuclides, synthesis of labeled compounds, new applications of radioactive tracers; radiochemical aspects of nuclear medicine; radiation chemistry and after-effects of nuclear transformations.