Characterization of selected waste tanks from the active LLLW system

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Description

From September 1989 through January of 1990, there was a major effort to sample and analyze the Active Liquid-Low Level Waste (LLLW) tanks at ORNL which include the Melton Valley Storage Tanks (MVST) and the Bethel Valley Evaporator Service Tanks (BVEST). The purpose of this report is to summarize additional analytical data collected from some of the active waste tanks from November 1993 through February 1996. The analytical data for this report was collected for several unrelated projects which had different data requirements. The overall analyte list was similar for these projects and the level of quality assurance was the ... continued below

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69 p.

Creation Information

Keller, J.M.; Giaquinto, J.M. & Griest, W.H. August 1, 1996.

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Description

From September 1989 through January of 1990, there was a major effort to sample and analyze the Active Liquid-Low Level Waste (LLLW) tanks at ORNL which include the Melton Valley Storage Tanks (MVST) and the Bethel Valley Evaporator Service Tanks (BVEST). The purpose of this report is to summarize additional analytical data collected from some of the active waste tanks from November 1993 through February 1996. The analytical data for this report was collected for several unrelated projects which had different data requirements. The overall analyte list was similar for these projects and the level of quality assurance was the same for all work reported. the new data includes isotopic ratios for uranium and plutonium and an evaluation of the denature ratios to address criticality concerns. Also, radionuclides not previously measured in these waste tanks, including 99Tc and 237Np, are provided in this report.

Physical Description

69 p.

Notes

INIS; OSTI as DE97050091

Source

  • Other Information: PBD: Aug 1996

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Identifier

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  • Other: DE97050091
  • Report No.: ORNL/TM--13248
  • Grant Number: AC05-96OR22464
  • DOI: 10.2172/404789 | External Link
  • Office of Scientific & Technical Information Report Number: 404789
  • Archival Resource Key: ark:/67531/metadc675372

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Office of Scientific & Technical Information Technical Reports

Reports, articles and other documents harvested from the Office of Scientific and Technical Information.

Office of Scientific and Technical Information (OSTI) is the Department of Energy (DOE) office that collects, preserves, and disseminates DOE-sponsored research and development (R&D) results that are the outcomes of R&D projects or other funded activities at DOE labs and facilities nationwide and grantees at universities and other institutions.

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Creation Date

  • August 1, 1996

Added to The UNT Digital Library

  • July 25, 2015, 2:20 a.m.

Description Last Updated

  • Jan. 21, 2016, 4:55 p.m.

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Keller, J.M.; Giaquinto, J.M. & Griest, W.H. Characterization of selected waste tanks from the active LLLW system, report, August 1, 1996; Tennessee. (digital.library.unt.edu/ark:/67531/metadc675372/: accessed October 17, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.