| Autor: |
Magomedbekov, E., Belkin, D., Rastunova, I., Sazonov, A., Selivanenko, I., Kulov, N. |
| Předmět: |
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| Zdroj: |
Theoretical Foundations of Chemical Engineering; Jul2017, Vol. 51 Issue 4, p384-391, 8p |
| Abstrakt: |
A DO distillation column cascade for detritiating the heavy-water moderator of a nuclear reactor has been optimized for maintaining a steady-state tritium concentration of 5 Ci/kg therein. Use of a structured rolled ribbon-screw packing in columns with a large diameter and a random small-sized spiral prismatic packing at the final stage makes it possible to attain the necessary degree of separation in a five-column cascade at capital and operating costs typical of deprotiation. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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