Search Results - "Blute, N. K"

Controls on Arsenic Speciation and Solid-Phase Partitioning in the Sediments of a Two-Basin Lake by Jay, J. A, Blute, N. K, Lin, K, Senn, D, Hemond, H. F, Durant, J. L

“…Arsenic (As) regeneration from sediments of Spy Pond, a two-basin lake near Boston, MA, continues to result in seasonally elevated As levels despite the…”
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Aqueous and solid phase arsenic speciation in the sediments of a contaminated wetland and riverbed by Blute, N.K., Jay, J.A., Swartz, C.H., Brabander, D.J., Hemond, H.F.

“…Mobility of As in the environment is controlled by its association with solid phases through adsorption and co-precipitation. To elucidate the mobilization…”
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Mobility of arsenic in a Bangladesh aquifer: Inferences from geochemical profiles, leaching data, and mineralogical characterization by Swartz, Christopher H., Blute, Nicole Keon, Badruzzman, Borhan, Ali, Ashraf, Brabander, Daniel, Jay, Jenny, Besancon, James, Islam, Shafiqul, Hemond, Harold F., Harvey, Charles F.

“…Aquifer geochemistry was characterized at a field site in the Munshiganj district of Bangladesh where the groundwater is severely contaminated by As. Vertical…”
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Hexavalent Chromium Removal by Reduction with Ferrous Sulfate, Coagulation, and Filtration:  A Pilot-Scale Study by Qin, Gang, McGuire, Michael J, Blute, Nicole K, Seidel, Chad, Fong, Leighton

“…A flow-through pilot-scale system was tested for removal of Cr(VI) from contaminated groundwater in Glendale, California. The process consisted of the…”
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Arsenic Sequestration by Ferric Iron Plaque on Cattail Roots by Blute, Nicole Keon, Brabander, Daniel J, Hemond, Harold F, Sutton, Stephen R, Newville, Matthew G, Rivers, Mark L

“…Typha latifolia (cattail) sequesters arsenic within predominantly ferric iron root coatings, thus decreasing mobility of this toxic element in wetland…”
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Arsenic-sulfides confound anion exchange resin speciation of aqueous arsenic by Jay, Jenny Ayla, Keon Blute, Nicole, Hemond, Harold F., Durant, John L.

“…A field-portable anion exchange resin method (often cited as the Ficklin method (1983)) has been extensively used to distinguish between dissolved arsenite…”
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Prevention of nitrification using chlorite ion: Results of a demonstration project in Glendale, Calif by MCGUIRE, MICHAEL J., WU, XUEYING, BLUTE, NICOLE K., ASKENAIZER, DANIEL, QIN, GANG

“…The city of Glendale, Calif., has experienced nitrification episodes in many of its distribution system reservoirs. The objective of this study was to evaluate…”
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Integration of desalinated seawater into a distribution system: A corrosion pilot study by BLUTE, NICOLE K., MCGUIRE, MICHAEL J., WEST, NICOLE, VOUTCHKOV, NIKOLAY, MACLAGGAN, PETER, REICH, KEN

“…A proposed seawater desalination plant for Carlsbad, Calif., will produce treated water that varies from the city—s typical imported surface water supply. A…”
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Pilot-scale studies of Hexavalent Chromium Removal from drinking water by MCGUIRE, MICHAEL J., BLUTE, NICOLE K., SEIDEL, CHAD, QIN, GANG, FONG, LEIGHTON

“…The goal of this research was the initial evaluation of several pilot‐scale treatment technologies for hexavalent chromium removal to <5 μg/L (i.e., 95%…”
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Nitrification control by chlorite ion at pilot scale by MCGUIRE, MICHAEL J., PEARTHREE, MARIE S., BLUTE, NICOLE K., ARNOLD, KATIE F., HOOGERWERF, TANYA

“…A six‐month pilot study in Tucson, Ariz., investigated factors promoting nitrification and potential control methods. Twelve parallel plug‐flow pilot‐treatment…”
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