Nuclear waste transmutation is a process that converts long-lived radioactive isotopes found in spent fuel from nuclear reactors into shorter-lived or stable isotopes through nuclear reactions.
It addresses the challenge of managing highly radioactive isotopes that pose significant safety concerns due to their long half-lives, thereby extending the time required for safe disposal and reducing the volume of high-level radioactive waste.
This technology involves subjecting certain radioactive elements to neutron capture, fission, or other nuclear reactions within specialized facilities such as accelerator-driven systems (ADS) or high-intensity neutron sources. The goal is to reduce the radioactivity and half-life of waste materials, making them safer for long-term storage or disposal.
The manufacturing process involves designing and constructing facilities capable of handling and processing nuclear fuel. This includes setting up neutron sources or reactors, developing materials resistant to radiation damage, and implementing robust safety protocols.
Construction begins with site selection and environmental impact assessments. Key steps include the design and engineering phase, followed by facility construction and rigorous testing before operational readiness.
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