Assessment of LWR-HTR-GCFR Integrated Cycle

Table 5

GCFR initial HM composition (82% at DU + 18% Pu+Np from PBMR; please see Table 4).

	U^235	U^238	Np^237	Pu^238	Pu^239	Pu^240	Pu^241	Pu^242
Mass fraction (%)	0.20	81.71	1.50	1.03	4.88	5.50	3.11	2.11