A Compact Gas-Cooled Fast Reactor with an Ultra-Long Fuel Cycle

Table 2

Isotopic inventory (kg) of EM² baseline core.

	Charge	10 years	20 years	30 years	Discharge
^235U	2,611	1,335	719	401	317
^236U	0	250	334	349	345
^238U	40,235	37,589	35,129	32,839	31,939
^237Np	0	27	57	77	83
^239Np	0	2	2	2	2
^238Pu	0	6	20	36	41
^239Pu	0	1,592	2,402	2,807	2,901
^240Pu	0	81	225	372	428
^241Pu	0	50	94	127	138
^242Pu	0	3	10	19	22
^241Am	0	6	17	31	37
^242mAm	0	0	1	2	2
^243Am	0	0	1	2	2
^242Cm	0	1	1	2	2
^243Cm	0	0	0	0	0
^244Cm	0	1	3	7	9
HM	42,846	40,942	39,016	37,073	36,271
Fuel	42,846	42,589	42,304	41,992	41,856