Protactinium-231
Protactinium-231
Atomic No. |
Radionuclide | Class | Table 1 Occupational Values |
Table 2 Effluent Concentrations |
Table 3 Releases to Sewers |
|||
---|---|---|---|---|---|---|---|---|
Col. 1 | Col. 2 | Col. 3 | Col. 1 | Col. 2 | ||||
Oral Ingestion ALI (µCi) |
Inhalation | Air (µCi/ml) |
Water (µCi/ml) |
Monthly Average Concentration (µCi/ml) |
||||
ALI (µCi) |
DAC (µCi/ml) |
|||||||
91 | Protactinium-231 | W, see 227Pa | 2E-1 Bone Surf |
2E-3 Bone Surf |
6E-13 | - | - | - |
(5E-1) | (4E-3) | - | 6E-15 | 6E-9 | 6E-8 | |||
Y, see 227Pa | - | 4E-3 Bone Surf |
2E-12 | - | - | - | ||
- | (6E-3) | - | 8E-15 | - | - |