Study of radionuclide leaching from the residues of K Basin sludge dissolution

Bechtold, D.B.

doi:10.2172/362491

Cited by 5 publications

(5 citation statements)

References 6 publications

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“…A combination of organic acids is frequently utilized in a chemical cleaning process. 69 One such combination is oxalic and citric acid. The oxalic acid is effective for dissolution of the metal oxides, while the citric acid reduces the amount of ferrous oxalate precipitates that form on the surface of the metal.…”

Section: Oxalic Acid and Citric Acidmentioning

confidence: 99%

Waste Tank Heel Chemical Cleaning Summary

Barnes¹

2003

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Section: Oxalic Acid and Citric Acidmentioning

confidence: 99%

Waste Tank Heel Chemical Cleaning Summary

Barnes¹

2003

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“…An engineering study was performed to identifi chemical agents to leach radioactive components, particularly plutonium, from K Basins sludge dissolver residual solids (Bechtold 1998 oxidants and are targeted at PU02. They are effective because they convert the chemically stable solid PU02 to dissolved PU022+.…”

Section: Background and Approachmentioning

confidence: 99%

Radionuclide Leaching from Residual Solids Remaining after Acid Dissolution of K East Area Sludge Composite

Delegard¹,

Rinehart²,

Carlson³

et al. 1999

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“…Cars with integrated satnavs [22], bike trackers [9], smartphones with GPS chips or GPS collars for animals [7] are only some technical tools that give the technical ability for collecting movement data. The wide use of Web 2.0 technologies which allows people to share movement data [2] as well as opportunities for communities to upload crowdsourced data to open source map frameworks [19] makes the tracking and collecting of movement data even more interesting. In terms of the arising Big Data era the analysis of spatiotemporal data for information retrieval has become an important field of research.…”

Section: Introductionmentioning

confidence: 99%

TeleAgro+

Lauer

Richter

Ellersiek

et al. 2014

Proceedings of the 7th ACM SIGSPATIAL International Workshop on Computational Transportation Science

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This paper provides a framework description for movement data analysis of agricultural telematics data. The framework implements interfaces for interacting with data providers and integrates performant spatial databases for passing storage intense analysis methods on complex datasets. Preprocessing steps include methods to efficiently handle raw data to filter erroneous records and detect noisy outliers. While previously mentioned steps are described briefly, the focus is on an approach to automatically extract geographic features such as field boundaries from the filtered data. This is done using the supervised k-Nearest Neighbors classification method to determine the specific working-mode of the machine and differentiate between field work and road. To find and construct meaningful metrics leading to the required objective, a so-called Space-Time-Cube was utilized which depicts trajectories from agricultural machines in 3dimen-sional space.

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Study of radionuclide leaching from the residues of K Basin sludge dissolution

Cited by 5 publications

References 6 publications

Waste Tank Heel Chemical Cleaning Summary

Waste Tank Heel Chemical Cleaning Summary

Radionuclide Leaching from Residual Solids Remaining after Acid Dissolution of K East Area Sludge Composite

TeleAgro+

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