On-Line/At-Line Technetium Monitor Using Scintillating Ion Exchange Resins for the Savannah River Site

Wach, S.T.

Savannah River Site (S.C.)

关键词: Technetium 99;    Ion Exchange;    38 Radiation Chemistry, Radiochemistry, And Nuclear Chemistry;    Detection;    Savannah River Plant;   

DOI  :  10.2172/761642
RP-ID  :  BNF-003-98-0130
RP-ID  :  AC09-96SR18500
RP-ID  :  761642

美国|英语

来源: UNT Digital Library

【 摘 要 】

The results of this study indicate that the combination of extraction chromatography and on-line flow-cell scintillation counting can exceed a 99Tc detection limit of 0.005 Ci/mL in the presence of 90Sr, 137Cs, and 239Pu in less than an 18 minute analysis time.