The diagram illustrates the sequential process through which uranium is transformed into nuclear power facilities.
Overall, the procedure encompasses six distinct phases, commencing with the extraction of uranium and culminating in the disposal of spent fuel.
Initially, uranium is extracted from the earth utilising specialised mining equipment. This mined ore is subsequently processed in a milling facility where it undergoes conversion and enrichment, resulting in the formation of U-235 fuel pellets. These pellets are then introduced into nuclear power plants, serving as the primary energy source that drives generators to produce electricity. The generated electricity is systematically distributed via electrical grids to power various loads.
After a span of approximately four years, the fuel transitions to a spent state and is extracted from the reactor. A portion of this spent fuel can undergo reprocessing at a dedicated recycling facility for reuse in future energy generation. Conversely, the spent fuel that is deemed non-reprocessable is securely stored in specialised containers before being subterraneously buried, thus mitigating any potential environmental hazards.