PUREX Process (Plutonium Uranium Recovery by EXtraction)

The PUREX process, short for Plutonium Uranium Recovery by EXtraction, is a chemical method used to separate plutonium and uranium from spent nuclear fuel. It involves dissolving the spent fuel in acid and then using organic solvents to selectively extract the valuable elements. This process allows for the recycling of these materials, which can be reused as fuel in nuclear reactors. Additionally, it helps in managing radioactive waste by reducing the volume and toxicity of the materials that need to be stored or disposed of. Overall, PUREX plays a crucial role in nuclear fuel sustainability and waste management.