Difference between revisions of "Uranium"
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− | | Uranium 238 || style="text-align:left" | 4,5 x 10<sup>9</sup>y || α γ || 100 | + | | Uranium 238 || style="text-align:left" | 4,5 x 10<sup>9</sup> y || α γ || 100 |
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− | | U 234 || style="text-align:left" | 2,5 x 10<sup>5</sup>y || α γ || 100 | + | | U 234 || style="text-align:left" | 2,5 x 10<sup>5</sup> y || α γ || 100 |
|- style="background:#ADFF2F;" | |- style="background:#ADFF2F;" | ||
− | | Th 230 || style="text-align:left" | 8,0 x 10<sup>4</sup>y || α γ || 100 | + | | Th 230 || style="text-align:left" | 8,0 x 10<sup>4</sup> y || α γ || 100 |
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| Bi 214 || style="text-align:left" | 19,7 m || β || 100 | | Bi 214 || style="text-align:left" | 19,7 m || β || 100 | ||
+ | |- style="background:#ADFF2F;" | ||
+ | | Po 214 || style="text-align:left" | 1,6 x 10<sup>-4</sup> s || α γ || 100 | ||
+ | |||
+ | |- style="background:#9ACD32;" | ||
+ | | Tl 210 || style="text-align:left" | 1,3 m || β γ || 100 | ||
+ | |||
+ | |- style="background:#ADFF2F;" | ||
+ | | Pb 210 || style="text-align:left" | 22 y || β γ || 100 | ||
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+ | |- style="background:#9ACD32;" | ||
+ | | Bi 210 || style="text-align:left" | 5,0 d || β || 100 | ||
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+ | |- style="background:#ADFF2F;" | ||
+ | | Po 210 || style="text-align:left" | 138 d || α || 100 | ||
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+ | |- style="background:#9ACD32;" | ||
+ | | Tl 206 || style="text-align:left" | 4,2 m || β || 100 | ||
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+ | |- style="background:#ADFF2F;" | ||
+ | | Pb 206 || style="text-align:left" | stable || || | ||
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Revision as of 21:28, 20 November 2009
The page on uranium mining and its impacts has been moved to Uranium Mining.
Uranium-238
Table 1 Natural decay chain of uranium-238
Nuclide | Half-life | Radiation | Relative activity |
---|---|---|---|
Uranium 238 | 4,5 x 109 y | α γ | 100 |
Th 234 | 24 d | β γ | 100 |
Pa 234m | 1,2 m | β γ | 100 |
U 234 | 2,5 x 105 y | α γ | 100 |
Th 230 | 8,0 x 104 y | α γ | 100 |
Radium 226 | 1622 y | α γ | 100 |
Radon 222 | 3,8 d | α | 100 |
Po 218 | 3,05 m | α | 100 |
Pb 214 | 26,8 m | β γ | 100 |
Bi 214 | 19,7 m | β | 100 |
Po 214 | 1,6 x 10-4 s | α γ | 100 |
Tl 210 | 1,3 m | β γ | 100 |
Pb 210 | 22 y | β γ | 100 |
Bi 210 | 5,0 d | β | 100 |
Po 210 | 138 d | α | 100 |
Tl 206 | 4,2 m | β | 100 |
Pb 206 | stable |
Finde more articles about Uranium on the Nuclear Heritage Network webpage.