Learning Outcomes
At the end of this chapter the student will be able to:
- List and describe in detail the main steps in mining and purification of uranium ore, including the different mining methods, milling processes, conversion to uranium hexafluoride, and enrichment techniques.
- Identify the nuclear safety and radiation safety issues at each step of the front end of the nuclear fuel cycle, including radiological hazards, criticality considerations, chemical hazards, and environmental concerns.
- State the most important uranium-producing countries and explain how production methods vary globally.
- Explain the importance of uranium hexafluoride (UF₆) in the enrichment process.
- Describe and compare the methods of uranium enrichment, including gaseous diffusion, gas centrifuge, and other techniques.
- Calculate Separative Work Units (SWU) and feed requirements for a given enrichment problem.
- Discuss the radiological, criticality, and materials safeguards aspects of the front end of the fuel cycle.