Evaluation of the Incorporation of Uranium into Sodium Aluminosilicate Phases

Oji, L.N.

Savannah River Site (S.C.)

关键词: Evaporators;    Uranium;    Zeolites;    Sodium;    Depleted Uranium;   

DOI  :  10.2172/809393
RP-ID  :  WSRC-TR-2002-00527
RP-ID  :  AC09-96SR18500
RP-ID  :  809393

美国|英语

来源: UNT Digital Library

【 摘 要 】

This report describes batch laboratory experiments performed to determine the relative amounts of uranium incorporated in aluminosilicate structures during synthesis. The findings summarized here are based on laboratory experiments, which involved the synthesis of sodium aluminosilicates (NAS) structures, amorphous, zeolites A and sodalite phases in the presence of depleted uranium and the analytical search for incorporated uranium in NAS internal structures after synthesis. These studies will support the basis for continued operation of evaporators at the Savannah River Site (SRS).