- Uranium that is naturally found is not capable of initiating a proper nuclear reaction. Enrichment helps in making naturally mined uranium capable of initiating a chain reaction.
- Uranium oxide which is the outcome of uranium mining and processing contains two types (or isotopes) of uranium: U-235 and U-238.
- The concentration of U-235 is less than 2% and nearly 99% is U-238.
- Natural wetland is known for its floating gardens (“rad”),which is used for cultivating vegetables and flowers.
- Higher concentration of U-235 is needed for initiating a chain reaction. The enrichment process is done with the help of centrifuge.
What is a Centrifuge?
- Centrifuge is a device which helps in increasing the concentration of U-235 in naturally mined uranium oxide.
- Uranium in its gaseous form of uranium hexafluoride. is used in centrifuge.
- The difference in weight is primarily utilised in centrifuge.
Source: The Economic Times