Voltammetric control of thallium content in solid wastes of scintillation single crystals production
The conditions of thallium iodide extraction by iodine-iodide solution from the wastes of coal sorbent and polishing paste (AI₂O₃ in dimethylsiloxane oligomer), its acidic decomposition by oxidizing mixtures, and the subsequent voltammetric determination studied were. Analytical procedures to determ...
Збережено в:
| Дата: | 2005 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2005
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| Назва видання: | Functional Materials |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/139747 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Voltammetric control of thallium content in solid wastes of scintillation single crystals production / G.A. Babich, E.P. Kisil, L.I. Filippovich // Functional Materials. — 2005. — Т. 12, № 1. — С. 162-166. — Бібліогр.: 9 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The conditions of thallium iodide extraction by iodine-iodide solution from the wastes of coal sorbent and polishing paste (AI₂O₃ in dimethylsiloxane oligomer), its acidic decomposition by oxidizing mixtures, and the subsequent voltammetric determination studied were. Analytical procedures to determine thallium iodide as a major component in the residual product, coal sludge, and as an impurity in polishing paste wastes have been proposed. The analysis results have been shown to be free of systematic errors and as for the random ones, the relative standard deviation Sr values of 0.03 to 0.1 are typical. |
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