Material | T, ˚C | Degree of 131I sorption, % | The total degree of 131I sorption, % | |||
Column with material | Column with SiO2-Cu0 | Scrubber with 0.05 М Na2SO3 | Without accounting of thermal decomposition | With accounting of thermal decomposition | ||
-* | 540 | - | ~7.49 | ~0.004 | ~0 | ~7.50 |
- | 550 | - | ~9.45 | ~0.004 | ~0 | ~9.50 |
640 | - | ~74.97 | ~0.004 | ~0 | ~75.00 | |
760 | - | ~97.95 | ~0.004 | ~0 | ~98.00 | |
Glass cylinders | 550 | ~0.004 | ~19.51 | ~0.003 | ~0 | ~19.51 |
660 | ~0.03 | ~73.94 | ~0.015 | ~0 | ~73.99 |