Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Terry F. Rees"'
Publikováno v:
Hydrological Processes. 12:25-41
An on-board technique was developed that combined discharge-weighted pumping to a high-speed continuous-flow centrifuge for isolation of the particulate-sized material with ultrafiltration for isolation of colloid-sized material. In order to address
Autor:
Jess M. Cleveland, Terry F. Rees
Publikováno v:
Environmental sciencetechnology. 16(7)
Plutonium is present in very low concentrations in ground water near the disposal well at the Idaho Chemical processing plant but was not detected in waters at greater distances. Because of the absence of strong complexing agents, the plutonium is pr
Autor:
Terry F. Rees, Jess M. Cleveland
Publikováno v:
Environmental sciencetechnology. 10(8)
An investigation was conducted under simulated natural conditions to determine the solubilization of plutonium and americium in contaminated soil by humic compounds. The results indicate that the solubilization of plutonium and americium by fulvic ac
Publikováno v:
Hydrological Processes. 5:201-214
The use of a single-bowl continuous-flow centrifuge (CFC, Sharples-Pennwalt Model AS-12) for dewatering suspended sediment from large volumes of river water is evaluated. Sediment-recovery efficiency of 86-91 per cent is comparable to that of other t
Autor:
Terry F. Rees
Publikováno v:
Water Resources Research. 26:2777-2781
Colloidal materials, dispersed phases with dimensions between 0.001 and 1 μm, are potential transport media for a variety of contaminants in surface and ground water. Characterization of these colloids, and identification of the parameters that cont
Autor:
James F. Ranville, Terry F. Rees
Publikováno v:
Journal of Contaminant Hydrology. 6:241-250
Sediment transport has long been recognized as an important mechanism for the transport of contaminants in surface waters. Suspended sediment has traditionally been divided into three size classes: sand-sized (> 63 μ M), silt-sized ( μ M but settle
Publikováno v:
Nuclear Technology. 65:131-137
The speciation of plutonium, neptunium, and americium was determined in groundwaters from four sources in the Basin and Range Province: the lower carbonate aquifer, Nevada Test Site (NTS) (Crystal Pool); alluvial fill, Frenchman Flat, NTS (well 5C);
Autor:
Lance J. Agee, Jorge Arpa, Alan S. Fatemi, S. K. Mathavan, Bruce E. Schmitt, E. D. Hughes, K. R. Katsma, M. P. Paulsen, G. D. Miller, J. G. Refling, A. J. Roscioli, S. A. Somma, C. A. Kukielka, L. M. Olson, Ernest V. Moore, S. F. Deng, K. K. Chitkara, B. B. Chu, Adel Alapour, Robert A. Hommerson, Craig E. Peterson, V. K. (Bindi) Chexal, William H. Layman, Richard D. Hentzen, Garry C. Gose, Richard F. Farman, Charles E. Hendrix, Jason Chao, Yine-Ping Ting, Talmage B. Clements, M. A. Alammar, Norman T. Simms, Vincent P. Manno, Michael W. Golay, Terry F. Rees, Jess M. Cleveland, Kenneth L. Nash
Publikováno v:
Nuclear Technology. 70:1-6