TECHNICAL BASIS FOR DOE STANDARD 3013 EQUIVALENCY SUPPORTING REDUCED TEMPERATURE STABILIZATION OF OXALATE-DERIVED PLUTONIUM DIOXIDE PRODUCED BY THE HB-LINE FACILITY AT SAVANNAH RIVER SITE

Duffey, J. M. ; Livingston, R. R. ; Berg, J. M. ; Veirs, D. K.

Savannah River Site (S.C.)

关键词: Plutonium Oxide;    11 Nuclear Fuel Cycle And Fuel Materials Oxalate;    Oxalate;    3013 Standard;    Stabilization;   

DOI  :  10.2172/1063206
RP-ID  :  SRNL-STI--2012-00256-R1
RP-ID  :  DE-AC09-08SR22470
RP-ID  :  1063206

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来源: UNT Digital Library

【 摘 要 】

This report documents the technical basis for determining that stabilizing highpurity PuO{sub 2} derived from oxalate precipitation at the SRS HB-Line facility at a minimum of 625 {degree}C for at least four hours in an oxidizing atmosphere is equivalent to stabilizing at a minimum of 950 {degree}C for at least two hours as regards meeting the objectives of stabilization defined by DOE-STD-3013 if the material is handled in a way to prevent excessive absorption of water.