Výsledky vyhledávání - "Charles L. Dobbs"

Autor: Charles L. Dobbs, Stephen J. Lindsay

Publikováno v: Essential Readings in Light Metals ISBN: 9783319481555
Essential Readings in Light Metals: Aluminum Reduction Technology, Volume 2

Concentrations of beryllium in pot room bath have become a multi-national issue of concern in recent years. In this paper the authors discuss the mass flow mechanisms that permit beryllium to become concentrated in pot bath as well as those factors t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::58fc0e114e434e14adf75f1d90d035f7
https://doi.org/10.1007/978-3-319-48156-2_88

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Sequestration of CO2 in Mixtures of Bauxite Residue and Saline Wastewater

Autor: Robert Dilmore, Peng Lu, Chen Zhu, Charles L. Dobbs, Angelo D. DeGalbo, Yee Soong, Douglas E. Allen, Sheila W. Hedges, Jaw K. Fu

Publikováno v: Energy & Fuels. 22:343-353

Experiments were conducted to explore the concept of beneficially utilizing mixtures of caustic bauxite residue slurry (pH 13) and produced oil-field brine to sequester carbon dioxide from flue gas generated from industrial point sources. Data presen

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https://doi.org/10.1021/ef7003943

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Sediment−Water Fluxes of Mercury in Lavaca Bay, Texas

Autor: Larry McShea, Steven Cappellino, John W. M. Rudd, Charles L. Dobbs, Charles T. Driscoll, Nicolas S. Bloom, Robert P. Mason, Gary A. Gill

Publikováno v: Environmental Science & Technology. 33:663-669

The aqueous flux of inorganic Hg and monomethyl Hg from sediments to the water column was determined at several sites in Lavaca Bay, an estuary along the Texas Coast, historically impacted by Hg discharges. Diffusive fluxes were calculated at 15 site

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e487835558d2cad912df3e7b19ec61c
https://doi.org/10.1021/es980380c

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Sediment Transport and Hg Recovery in Lavaca Bay, as Evaluated from Radionuclide and Hg Distributions

Autor: Shaunna Asbill, Mead A. Allison, Steven Cappellino, Larry McShea, Peter H. Santschi, A. Britt Perlet, Charles L. Dobbs

Publikováno v: Environmental Science & Technology. 33:378-391

Mercury was released in the late 1960s from a chlor-alkali facility managed by ALCOA and deposited into sediments of Lavaca Bay, TX. Sediments have recorded this event as a well-defined subsurface concentration maximum. Radionuclide, mercury, X-radio

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https://doi.org/10.1021/es980378l

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Speciation and Cycling of Mercury in Lavaca Bay, Texas, Sediments

Autor: Nicolas S. Bloom, Charles T. Driscoll, Steven Cappellino, Charles L. Dobbs, Larry McShea, John W. M. Rudd, Robert P. Mason, Gary A. Gill

Publikováno v: Environmental Science & Technology. 33:7-13

Sediment depth profiles of total mercury (THg) and monomethylmercury (MMHg) were collected at 15 sites in an anthropogenically contaminated estuarine system (Lavaca Bay, TX). THg in the solid phase increased with depth to a maximum located at 10−30

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d5c41adea12b120b66bd5def0282ae2e
https://doi.org/10.1021/es980379d

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The Use of Laser Backscatter Instrumentation for the on-line measurement of the particle size distribution of emulsions

Autor: Ronald G. Sparks, Charles L. Dobbs

Publikováno v: Particle & Particle Systems Characterization. 10:279-289

The response of the Partec laser backscatter particle size analyzer has been tested under a variety of conditions. Various materials posessing different light scattering characteristics have been examined and the response of the Partec instrument has

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https://doi.org/10.1002/ppsc.19930100512

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Removal of mercury from an alumina refinery aqueous stream

Autor: Mark Mullett, Charles L. Dobbs, Suresh K. Bhargava, James Tardio

Publikováno v: Journal of hazardous materials. 144(1-2)

Digestion condensate is formed as a by-product of the alumina refinery digestion process. The solution exhibits a high pH and is chemically reducing, containing many volatile species such as water, volatile organics, ammonia, and mercury. Because dig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4318cfb09216c1783d4c48a23eb7e6fb
https://pubmed.ncbi.nlm.nih.gov/17123705

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