Boiling Water Reactor -

: Enriched uranium fuel in the reactor core undergoes nuclear fission, releasing massive amounts of heat.

: Demineralized water flows upward through the core, absorbing this heat and boiling into a steam-water mixture. boiling water reactor

: After exiting the turbine, the steam is cooled in a condenser, turning it back into liquid water (condensate), which is then pumped back into the reactor vessel to start the cycle again. Key Characteristics NUCLEAR 101: How Does a Nuclear Reactor Work? : Enriched uranium fuel in the reactor core

: Before exiting the reactor vessel, the mixture passes through steam separators and dryers to remove water droplets, ensuring only "dry" steam moves forward. ensuring only "dry" steam moves forward.