Method for releasing pressure of a nuclear power plant, pressure release system for a nuclear power plant and nuclear power plant

摘要

The method involves guiding discharge current (12) from containment shell (4) is guided into atmosphere through filter system comprising filter chamber (16) with filter chamber inlet (84), and intermediate sorbent filter (18) by water-soluble silver doping process. The discharge current in high pressure section (38) is partially guided on filter chamber. The discharge current is then passed through sand or gravel bed filters (14) and superheating section (50), and is allowed to pass directly through filter chamber with sorbent filter and is blown finally into atmosphere. An independent claim is included for system for pressure relief in nuclear power plant.