Supplemental Solubility Data for SRAT Processing of Sludge Batch 3 with H-Canyon Slurry Containing Precipitated Pu and Gd in DWPF

Herman, C.C.

Savannah River Site (S.C.)

关键词: Sludges;    Criticality;    Radioactive Waste Processing;    Oxalates;    Solubility;   

DOI  :  10.2172/807927
RP-ID  :  WSRC-TR-2002-00508
RP-ID  :  AC09-96SR18500
RP-ID  :  807927

美国|英语

来源: UNT Digital Library

【 摘 要 】

The Savannah River Technology Center (SRTC) was requested to investigate the effects of the addition of Pu and Gd from H-Canyon to Sludge Batch 3 (SB3). The effects on Sludge Receipt and Adjustment Tank (SRAT) processing were discussed in WSRC-TR-2002-00322, which also addressed iron and gadolinium solubility criticality concerns in the presence of sodium oxalate. Since this work was completed, SRTC was requested to provide additional data for solubility testing at higher levels of sodium oxalate. This report supplements WSRC-TR-2002-00322 and addresses testing at higher level that are considered bounding for DWPF SB3 ''sludge-only'' processing, as well as ''SB3'' with Actinide Removal Product'' processing.