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Technetium Removal from Hanford and Savannah River Site Actual Tank Waste Supernates with SuperLig(R) 639 Resin [electronic resource].

Published:
Washington, D.C. : United States. Dept. of Energy, 2002.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:
vp : digital, PDF file
Additional Creators:
United States. Department of Energy. Savannah River Site, United States. Department of Energy, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary:
SuperLig(R) 639 elutable, organic resin has been selected for technetium (as pertechnetate ion) removal from Hanford Site radioactive waste samples as part of the River Protection Project - Waste Treatment Plant (RPP-WTP) design. In support of the RPP-WTP flow sheet development, column tests have been performed at the Savannah River Technology Center with SuperLig(R) 639 resin using actual Hanford Site tank waste samples. The resin was shown to be highly effective at pertechnetate removal from these caustic, high-sodium, aqueous waste samples. Pertechnetate ion was subsequently eluted from the columns with water. An additional column test conducted on a Savannah River Site waste sample revealed exceptional performance, presumably due to the fact that lower concentrations of competing anions (primarily nitrate) were present in the sample.
Report Numbers:
E 1.99:wsrc-ms-2001-00760
wsrc-ms-2001-00760
Subject(s):
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Note:
Published through SciTech Connect.
09/05/2002.
"wsrc-ms-2001-00760"
Separation Science and Technology ISSN 0149-6395; SSTEDS FT
King, W.D.
Funding Information:
AC09-96SR18500
View MARC record | catkey: 14410412