Stabilizing Grout Compatibility Study

Harbour, John R.

Savannah River Site (S.C.)

关键词: Technetium 99;    Slags;    Radioactive Waste Processing;    Stabilization;    36 Materials Science;   

DOI  :  10.2172/824422
RP-ID  :  WSRC-TR-2004-00021
RP-ID  :  AC09-96SR18500
RP-ID  :  824422

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report provides data that will be used to formulate the stabilizing grout and includes experimental results for Tc-99 stabilization by two reagents, (1) ground granulated blast furnace slag (GGBFS) and (2) surface treated hydroxyapatite (HA). One or both of these reagents are being considered by CH2M HILL for incorporation in the binder portion (matrix portion without sand) of the stabilizing grout. The technical basis for identifying the grout ingredient(s) for stabilizing technetium (Tc-99) will be provided by researchers at the Savannah River Technology Center (SRTC) in a subsequent report.