Results 1 to 10 of about 35,834 (168)
International Journal of Electrochemical Science, 2012 Pt/C-In2O3.SnO2 electrocatalysts was prepared in the single step using H2PtCl6.6H2O as metal sources, sodium borohydride as reducing agent and a physical mixture of 85% Vulcan Carbon XC72 and 15% In2O3.SnO2 (indium tin oxide – ITO) as support.
R.S. Henrique +8 more
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Competitive Reaction Modelling in Aqueous Systems: the Case of Contemporary Reduction of Dichromates and Nitrates by nZVI [PDF]
Chemical Engineering Transactions, 2017 In various Countries, Cr(VI) still represents one of the groundwater pollutant of major concern, mainly due to its high toxicity, furthermore enhanced by the synergic effect in presence of other contaminants.
G. Vilardi, L. Di Palma, N. Verdone
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Direct Fuel Oxidation Alkaline Fuel Cells; The Kinetics of Borohydride Oxidation [PDF]
Chemical Engineering Transactions, 2014 Alkaline based fuel cells are among the most efficient due to the enhanced kinetics of oxygen reduction in alkaline media. In space applications, they have demonstrated efficiencies near 60%, with the potential to generate electricity with efficiencies ...
S. Nash +4 more
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International Journal of Electrochemical Science, 2018 PtSn/C-In2O3.SnO2 electrocatalysts were prepared by the borohydride reduction method in the single step using H2PtCl6.6H2O and SnCl2.2H2O as metal sources, sodium borohydride as reducing agent and a physical mixture of 85% Vulcan Carbon XC72 and 15 ...
C.V. Pereira +4 more
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Influence of negative charge on the optical properties of a silver sol [PDF]
Journal of the Serbian Chemical Society, 2000 The effects of negative charge on the optical properties of a silver sol prepared using sodium borohydride as a reductant were studied. The oscillations in the position of the maximum and the intensity of the surface plasmon absorption band were
Vodnik Vesna V., Nedeljković Jovan M.
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Preparation of black-titanium dioxide nanotubes by thermal decomposition of sodium borohydride
Journal of Advanced Research in Natural and Applied Sciences, 2021 Titanium dioxide is a very attractive material in catalysis. Although the titanium dioxide exhibits superior proper-ties in ultra violet radiation, activity of the catalyst can be improved by some modifications specially for daylight radiation.
Murat Efgan Kibar
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Metals, 2022 Manganese oxides are often used as catalysts for oxygen reduction reactions due to their low price and high stability, and they have been extensively studied.
Shuo Sun +6 more
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Journal of Materials Research and Technology, 2021 The current study, reported the fabrication of bio-nanocomposite catalyst based on sulfated carboxymethyl cellulose (S-CMC) and TiO2 nanoparticles composited with cinnamon bark (CIN) (CIN/S-CMC/TiO2).
Raed H. Althomali +4 more
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A study of the desulfurization selectivity of a reductive and extractive desulfurization process with sodium borohydride in polyethylene glycol [PDF]
Scientific Reports, 2020 AbstractThe selectivity of a facile reductive and extractive desulfurization process was studied. In this desulfurization method, polyethylene glycol was used as the extractant, and sodium borohydride was used as the reductant. Several different simulated fuels were prepared by dissolving thiophenic sulfides, methylbenzene and hexylene in octane.
Meng, Xianglong +5 more
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The influence of steric stabilization on process of Au, Pt nanoparticles formation [PDF]
Archives of Metallurgy and Materials, 2019 Nanoparticles are very fascinating area of science not only due to their unique properties but also possibility of producing new more complex materials, which may find an application in modern chemistry, engineering and medicine.
M. Luty-Błocho
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