(1981) "Chemical Kinetics of the Ethane-Oxygen Reaction Part I: High Temperature Oxidation at Ignition Temperatures Between 1400º K and 1800º K", Combustion and Flame 40:293-313Notzold D,Algermissen J.Chemical Kinetics of the Ethane-Oxygen Reaction Part I: High Temperature Oxidation at ...
The use of fluidised nanoparticles as catalyst without the need of a support may result in drastic reduction in catalytic reactor volume for major savings in capital and operating costs. Here we report for the first time the use of fluidised NiO nanoparticles to catalyse ethane–oxygen reaction ...
Previous experimentation on the initial stages of the oxygen-ethane reaction at temperatures near 600°C demonstrated the existence of a significant induction period under homogeneous conditions. Below 0.13% conversion, the rate with oxygen is less than the rate of ethane pyrolysis in the absence of...
Ethane is catalytically dehydrogenated in a reaction zone comprising at least two separate beds of dehydrogenation catalyst. The reactants are reheated and hydrogen is consumed through use of an intermediate bed of hydrogen selective oxidation catalyst. The amount of hydrogen consumed in the ...
However, ethane(74-84-0) reacts with chlorine and bromine to form substitution compounds. Ethyl iodide, bromide, or chlorides are preferably made by reaction with ethyl alcohol and the appropriate phosphorus halide. Important ethane derivatives, by successive oxidation, are ethyl alcohol, acetal...
This deactivation has been attributed both to the continuous reduction of the NiO oxygen over-stoichiometry in the reaction conditions and to the formation of the NiNb 2O 6 phase thermodynamically stable at the catalytic reaction temperature. Attempt to regenerate the catalysts has failed. 展开 ...
oxygen is inevitably accompanied with its consumption that will eventually reduce photocatalytic performance. To this end, we investigate the time-dependent NOCM on Pd1/TiO2(Supplementary Figs.25and26), showing that the performance of the Pd1/TiO2decays after 6 h of reaction and can be ...
Because nitro has electron withdrawing effect in nitroethane, and nitro adjacent carbon of hydrogen becomes lively, strip of hydrogen is a negative ion of carbon. And aldehyde carbon of benzaldehyde influenced by oxygen, with some positively charged, so it can be attacked, nitroethane and benzaldeh...
Ethane oxidation reactions were studied over pure and Ca-, Mg-, Sr-, La-, Nd-, and Y-substituted BaCeO3 perovskites under oxygen limited conditions. Several of the materials, notably the Ca- and Y-substituted materials, show activity for complete oxidation of the hydrocarbon to CO2 at ...
The TOF values for ethane conversion and for the formation of C2H4, CO2 and CO were calculated at 430 °C and assuming that all the vanadia is dispersed, which was confirmed by Raman spectroscopy. The degree of ethane and oxygen conversion under these conditions was always below 10% for ...