natural uranium
Frequency: 5.50.8 per million words
Uranium as it is found in nature, containing a low percentage of the U-235 isotope.
Categories:
Examples (10)
- Most nuclear reactors require enrichment, but some can use natural uranium directly.
- The mining process extracts natural uranium from the earth's crust for processing.
- Natural uranium consists mostly of the isotope U-238, with very little U-235.
- The country exports large quantities of natural uranium to international markets every year.
- Scientists are studying the isotopic composition of natural uranium samples from the mine.
- Large deposits of natural uranium were discovered in this remote mountainous region.
- The conversion of natural uranium into reactor fuel is a complex, multi-step process.
- Unlike enriched fuel, natural uranium contains only about 0.7% of the fissile U-235.
- The environmental impact of natural uranium mining is a major concern for local communities.
- Heavy water reactors are specifically designed to operate efficiently using natural uranium.