22 research outputs found
Structural analyses of RuO2–TiO2/Ti and IrO2–RuO2–TiO2/Ti anodes used in industrial chlor-alkali membrane processes
Full text linkOne Method for the Investigation of Fundamental Solution of the Cauchy Problem for Parabolic Systems
No full textCatalytic reduction of nitrate and nitrite ions by hydrogen:investigation of the reaction mechanism over Pd and Pd-Cu catalysts
No full textCatalytic reduction of nitrate and nitrite ions by hydrogen:investigation of the reaction mechanism over Pd and Pd-Cu catalysts
No full textCatalytic reduction of nitrate and nitrite ions by hydrogen:investigation of the reaction mechanism over Pd and Pd-Cu catalysts
No full textCatalytic reduction of nitrate and nitrite ions by hydrogen: investigation of the reaction mechanism over Pd and Pd-Cu catalysts
No full textThe catalytic behavior of mono- and bimetallic catalysts with Pd and/or Cu supported over gamma-Al2O3 in the reduction of aqueous nitrate and nitrite ions by hydrogen was investigated. The composition of the supported metal catalysts was analysed using secondary ion mass spectroscopy (SIMS) and X-ray diffraction (XRD) techniques. Surface enrichment of the bimetallic Pd-Cu particles in copper was revealed. Interactions of NO (possible intermediate in reduction of nitrate and nitrite ions) with H-2 over Pd were studied by thermal desorption spectroscopy (TDS) under high-vacuum conditions. The molecular mechanism of NO3- and NO2- reduction by H-2 as well as the role of Pd and Cu active sites are discussed. (C) 2000 Elsevier Science B.V. All rights reserved
A Multipoint (In Time) Problem for One Class of Pseudodifferential Evolutionary Equations
No full textSelf oscillations and surface concentration waves in the CO oxidation reaction over Pt(100) and Pd(110): stochastic modelling
No full textIntrinsic Potential-Dependent Performances of a Sol–Gel-Prepared Electrocatalytic IrO2–TiO2 Coating of Dimensionally Stable Anodes
No full text
