Как выбрать гостиницу для кошек
14 декабря, 2021
Сегодня каждый, кто собирается в отпуск и не знает, с кем оставить своего котика или кошку, может во[...]
Prevention of Sodium Reactions
The easiest way to prevent chemical reactions is to prevent the constituents from coming into contact. One would need inerted vaults and containment, absence of water in system, and drainage points for sodium spills.
It should be reiterated that the main safety feature is that the fault should always be detectable and then that remedial action can be taken by the protective system: to scram and to provide emergency core cooling. The criteria (9) which apply to safety features have been discussed in Section 3.3.