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HW-76323--$sub 4$RADIOISOTOPIC HEAT SOURCES$sub 4$ SUPPLEMENTARY DATA

Technical Report ·
OSTI ID:4128220
On the basis of production feasibility and the need for an isotope separation process, it was determined that of the 32 isotopes with half lives of 100 days to 1 yr only Ce/sup 144/, Po/sup 210/ and Cm/sup 242/ held promise as heat sources. Of eleven isotopes with half lives of 100 to 2000 yr, only Am/sup 241/ shows promise for economical production. It is estimated that with large- scale Pu recycle, Am/sup 241/ would cost 0/gr. The forty-three isotopes are listed, and the characteristics of the twelve most promising heat source candidates are tabulated. (D.C.W.)
Research Organization:
General Electric Co. Hanford Atomic Products Operation, Richland, Wash.
DOE Contract Number:
AT(45-1)-1350
NSA Number:
NSA-18-008699
OSTI ID:
4128220
Report Number(s):
HW-78180
Country of Publication:
United States
Language:
English

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