Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Pacific Northwest Laboratory monthly report on the strontium heat source development program, Division of Nuclear Research and Applications, for November 1976. [WESF capsules]

Technical Report ·
DOI:https://doi.org/10.2172/7231483· OSTI ID:7231483
At Hanford, strontium is separated from the high-level waste, converted to the fluoride, and doubly encapsulated in small, high-integrity containers for subsequent long-term storage. The fluoride conversion, encapsulation and storage take place in the Waste Encapsulation and Storage Facilities (WESF). The encapsulated strontium fluoride represents an economical source of /sup 90/Sr if the WESF capsule can be licensed for heat source applications under anticipated use conditions. The objectives of this program are to obtain the data needed to license /sup 90/SrF/sub 2/ heat sources and specifically the WESF /sup 90/SrF/sub 2/ capsules. Topics discussed include chemical and physical properties of /sup 90/SrF/sub 2/, /sup 90/SrF/sub 2/ compatibility tests, and capsule qualification and licensing. (TFD)
Research Organization:
Battelle Pacific Northwest Labs., Richland, Wash. (USA)
DOE Contract Number:
EY-76-C-06-1830
OSTI ID:
7231483
Report Number(s):
BNWL-1845-30
Country of Publication:
United States
Language:
English