CH-TRAMPAC - Waste Isolation Pilot Plant - U.S. Department of ...

CH-TRAMPAC Document Rev. 2, May 2005Table 3.1-2 – Pu-239 Fissile Gram Equivalent, Decay Heat, and SpecificActivity of Many RadionuclidesNuclideAtomicNumberPu-239 FGE Decay Heat (W/g)SpecificActivity (Ci/g)H 3 1 0.00E+00 3.28E-01 9.76E+03C 14 6 0.00E+00 1.32E-03 4.51E+00Na 22 11 0.00E+00 8.94E+01 6.32E+03P 32 15 0.00E+00 1.19E+03 2.89E+05Cr 51 24 0.00E+00 1.95E+01 9.24E+04Mn 54 25 0.00E+00 3.88E+01 7.82E+03Fe 55 26 0.00E+00 8.49E-02 2.44E+03Fe 59 26 0.00E+00 3.80E+02 4.92E+04Co 57 27 0.00E+00 7.29E+00 8.55E+03Co 58 27 0.00E+00 1.91E+02 3.18E+04Co 60 27 0.00E+00 1.76E+01 1.14E+03Ni 59 28 0.00E+00 3.22E-06 8.08E-02Ni 63 28 0.00E+00 6.05E-03 5.98E+01Cu 64 29 0.00E+00 7.21E+03 3.89E+06Zn 65 30 0.00E+00 2.89E+01 8.24E+03As 73 33 0.00E+00 1.02E+01 2.25E+04Se 79 34 0.00E+00 2.18E-05 6.97E-02Kr 85 36 0.00E+00 5.94E-01 3.97E+02Rb 86 37 0.00E+00 3.71E+02 8.22E+04Sr 89 38 0.00E+00 1.01E+02 2.94E+04Sr 90 38 0.00E+00 1.60E-01 1.38E+02Y 88 39 0.00E+00 2.24E+02 1.41E+04Y 90 39 0.00E+00 3.01E+03 5.44E+05Y 90m 39 0.00E+00 4.40E+04 1.09E+07Y 91 39 0.00E+00 8.83E+01 2.45E+04Zr 88 40 0.00E+00 4.46E+01 1.80E+04Zr 90 40 0.00E+00 NA NA Zr 90m 40 0.00E+00 2.13E+09 1.55E+11Zr 93 40 0.00E+00 7.29E-07 2.51E-03Zr 95 40 0.00E+00 1.10E+02 2.17E+04Nb 95 41 0.00E+00 1.87E+02 3.91E+04Nb 95m 41 0.00E+00 6.11E+02 3.81E+053.1-9