Search Results - "Macaskie, Le"

Biorecovery of gold by Escherichia coli and Desulfovibrio desulfuricans by Deplanche, K, Macaskie, L.E

“…Microbial precipitation of gold was achieved using Escherichia coli and Desulfovibrio desulfuricans provided with H₂ as the electron donor. No precipitation…”
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Biomanufacture of nano-Pd(0) by Escherichia coli and electrochemical activity of bio-Pd(0) made at the expense of H sub(2) and formate as electron donors by Courtney, J, Deplanche, K, Rees, N V, Macaskie, LE

“…Palladised cells of Desulfovibrio desulfuricans and Shewanella oneidensis have been reported as fuel cell electrocatalysts but growth at scale may be…”
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One step bioconversion of waste precious metals into Serratia biofilm-immobilized catalyst for Cr(VI) reduction by Yong, P, Liu, W, Zhang, Z, Beauregard, D, Johns, M. L, Macaskie, L. E

“…OBJECTIVES: For reduction of Cr(VI) the Pd-catalyst is excellent but costly. The objectives were to prove the robustness of a Serratia biofilm as a support for…”
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Bioaccumulation of Palladium by Desulfovibrio fructosivorans Wild-Type and Hydrogenase-Deficient Strains by Mikheenko, I P, Rousset, M, Dementin, S, Macaskie, L E

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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Hydrothermal hydrolysis of starch with CO2 and detoxification of the hydrolysates with activated carbon for bio-hydrogen fermentation by Orozco, R.L., Redwood, M.D., Leeke, G.A., Bahari, A., Santos, R.C.D., Macaskie, L.E.

“…The imminent use of hydrogen as an energy vector establishes the need for sustainable production technologies based on renewable resources. Starch is an…”
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Bioreduction and biocrystallization of palladium by Desulfovibrio desulfuricans NCIMB 8307 by Yong, Ping, Rowson, Neil A., Farr, J. Peter G., Harris, I. Rex, Macaskie, Lynne E.

“…The reduction of Pd(II) to Pd(0) was accelerated by using the sulfate‐reducing bacterium Desulfovibrio desulfuricans NCIMB 8307 at the expense of formate or H2…”
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Biorecovered Precious Metals from Industrial Wastes:  Single-Step Conversion of a Mixed Metal Liquid Waste to a Bioinorganic Catalyst with Environmental Application by Mabbett, Amanda N, Sanyahumbi, Douglas, Yong, Ping, Macaskie, Lynne E

“…The complete and continuous reduction of 1 mM Cr(VI) to Cr(III) was achieved in a flow-through reactor using a novel bioinorganic catalyst (“MM-bio-Pd(0)”),…”
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Semi-hydrogenation of alkynes at single crystal, nanoparticle and biogenic nanoparticle surfaces: the role of defects in Lindlar-type catalysts and the origin of their selectivity by Attard, G A, Bennett, J A, Mikheenko, I, Jenkins, P, Guan, S, Macaskie, L E, Wood, J, Wain, A J

“…For the first time, the method of shell-isolated nanoparticle Raman spectroscopy (SHINERS) is used in combination with cyclic voltammetry (CV) and reactivity…”
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Today's wastes, tomorrow's materials for environmental protection by Macaskie, L.E., Mikheenko, I.P., Yong, P., Deplanche, K., Murray, A.J., Paterson-Beedle, M., Coker, V.S., Pearce, C.I., Cutting, R., Pattrick, R.A.D., Vaughan, D., van der Laan, G., Lloyd, J.R.

“…Over the past 30 years the literature has burgeoned with bioremediation approaches to heavy metal removal from wastes. The price of base and precious metals…”
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Catalytic activity of biomass-supported Pd nanoparticles: Influence of the biological component in catalytic efficacy and potential application in agreena synthesis of fine chemicals and pharmaceuticals ? by Deplanche, K, Bennett, JA, Mikheenko, I P, Omajali, J, Wells, A S, Meadows, R E, Wood, J, Macaskie, LE

“…Five gram negative and two gram positive bacterial strains known for their heavy metal tolerance or ability to reduce metal ions were coated with Pd(0)…”
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Palladium and platinum recovery from bicomponent mixtures using chitosan derivatives by Chassary, Philippe, Vincent, Thierry, Sanchez Marcano, José, Macaskie, Lynne E., Guibal, Eric

“…Chitosan has been used as a base material for the preparation of platinum and palladium sorbents. Chitosan derivatives were obtained by glutaraldehyde…”
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Biorecovery of uranium from aqueous solutions at the expense of phytic acid by Paterson-Beedle, M., Readman, J.E., Hriljac, J.A., Macaskie, L.E.

“…Perceived environmental problems of nuclear fuel fabrication, use and treatment limit the acceptability of nuclear power as an alternative to fossil fuels…”
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Chromate reduction and 16S rRNA identification of bacteria isolated from a Cr(VI)-contaminated site by PATTANAPIPITPAISAL, P, BROWN, N. L, MACASKIE, L. E

“…A gram-positive, hexavalent chromium [chromate: Cr(VI)]-tolerant bacterium, isolated from tannery waste from Pakistan, was identified as a Microbacterium sp…”
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Using non-invasive magnetic resonance imaging (MRI) to assess the reduction of Cr(VI) using a biofilm-palladium catalyst by Beauregard, D.A, Yong, P, Macaskie, L.E, Johns, M.L

“…Industrial waste streams may contain contaminants that are valuable like Pd(II) and/or toxic and mutagenic like Cr(VI). Using Serratia sp. biofilm the former…”
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Towards an integrated system for bio-energy: hydrogen production by Escherichia coli and use of palladium-coated waste cells for electricity generation in a fuel cell by Orozco, R. L, Redwood, M. D, Yong, P, Caldelari, I, Sargent, F, Macaskie, L. E

“…Escherichia coli strains MC4100 (parent) and a mutant strain derived from this (IC007) were evaluated for their ability to produce H₂ and organic acids (OAs)…”
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Biosorption of palladium and platinum by sulfate-reducing bacteria by de Vargas, Inmaculada, Macaskie, Lynne E, Guibal, Eric

“…The biosorption capacities of palladium and platinum were studied in three different species of Desulfovibrio: Desulfovibrio desulfuricans, Desulfovibrio…”
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Configuration of microbially synthesized Pd-Au nanoparticles studied by STEM-based techniques by Tran, D T, Jones, I P, Preece, J A, Johnston, R L, Deplanche, K, Macaskie, L E

“…Bimetallic Pd-Au particles synthesized using Desulfovibrio desulfuricans bacteria are characterized using scanning transmission electron microscopy (STEM) with…”
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Radiotolerance of phosphatases of a Serratia sp.: Potential for the use of this organism in the biomineralization of wastes containing radionuclides by Paterson-Beedle, M., Jeong, B.C., Lee, C.H., Jee, K.Y., Kim, W.H., Renshaw, J.C., Macaskie, L.E.

“…Aqueous wastes from nuclear fuel reprocessing present special problems of radiotoxicity of the active species. Cells of Serratia sp. were found previously to…”
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A new approach for the recovery of precious metals from solution and from leachates derived from electronic scrap by Macaskie, L.E., Creamer, N.J., Essa, A.M.M., Brown, N.L.

“…A new approach is described for the recovery of precious metals (PMs: Au, Pd and Ag) with >99% efficiency from aqueous solution utilising biogas produced…”
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Enzymatic Recovery of Elemental Palladium by Using Sulfate-Reducing Bacteria by LLOYD, J. R, PING YONG, MACASKIE, L. E

“…Classifications Services AEM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley Reddit…”
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