Tritium accumulation and preservation into clay minerals for environmental protection
The comparative analysis of new and previously received data is represented, which allows us to estimate the influence of hydrodynamic conditions on tritium accumulation and retention in clay minerals. We have received time dependence of the tritium exchange process with the hydrogen of natural cl...
Збережено в:
| Дата: | 2004 |
|---|---|
| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2004
|
| Назва видання: | Вопросы атомной науки и техники |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/80558 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Tritium accumulation and preservation into clay minerals for environmental protection / V.V. Kartashov, G.D. Kovalenko, A.N. Letuchi, V.P. Samodurov, V.I. Vitko // Вопросы атомной науки и техники. — 2004. — № 5. — С. 103-107. — Бібліогр.: 8 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | The comparative analysis of new and previously received data is represented, which allows us to estimate the
influence of hydrodynamic conditions on tritium accumulation and retention in clay minerals. We have received
time dependence of the tritium exchange process with the hydrogen of natural clay mineral matrix, long time halfcycle tritium capture by clay, the part of total tritium activity captured by clay for long time (more then 1 year). The
received data and mathematical modeling let us determine the mineral component of natural clay, which more
efficiently captures and retains tritium and is the best component for making barrier near radioactive tritium waste
repository. |
|---|