Results 221 to 230 of about 149,991 (265)
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The Journal of Chemical Physics, 1972
To supplement previous ignition delay investigations on methane-oxygen-argon mixtures, product distributions were determined for methane-oxygen-argon and methane-hydrogen-oxygen-argon mixtures that had been heated in a single-pulse shock tube. On the basis of these combined data and literature values, extensive kinetic calculations, involving numerical
Gordon B. Skinner +3 more
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To supplement previous ignition delay investigations on methane-oxygen-argon mixtures, product distributions were determined for methane-oxygen-argon and methane-hydrogen-oxygen-argon mixtures that had been heated in a single-pulse shock tube. On the basis of these combined data and literature values, extensive kinetic calculations, involving numerical
Gordon B. Skinner +3 more
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Kinetics of oxidation of propionaldehyde
Journal of Applied Chemistry and Biotechnology, 1973AbstractThe kinetics of the oxidation of propionaldehyde by oxygen in the presence of manganese propionate catalyst, in a batch reactor are reported. Experiments are designed to yield a mathematical description of the process. Reaction rate constants are obtained from pattern search technique.
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Kinetics of Biological Oxidation
Water Quality Research Journal, 1966Abstract The future development of the activated sludge process depends to a large extent upon a basic understanding of the kinetics of the biological processes involved and an evaluation of the effects of various factors on these kinetics. A realistic evaluation of the effects of such variables as influent quality and quantity, presence
W.R. Drynan, B.E. Jank
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Kinetics of Oxidation of Pyrrhotite
2018Pyrrhotite is an iron deficient, low nickel content sulfide mineral that is commonly associated with pentlandite, a nickel-rich sulfide; and are both main components of the nickel ore mined in Sudbury. Pyrrhotite tailings generated in the concentration of Ni ores are stored in tailing reservoirs and presents serious environmental risks including acid ...
Anastasia Alksnis +3 more
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On the kinetics of coal oxidation
AIChE Journal, 1979AbstractA series of seven coals of different ranks and from various locations were heated in air under relatively mild conditions to measure the rates of oxidation and the production of carbonic gases in the effluent stream. The gas flow rate, coal particle size, and reactor temperature were changed as independent variables. Each sample was exposed for
N. L. Avison +2 more
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1974
Abstract : The present work provides kinetic information on Al oxide reactions. To measure such kinetics the authors have modified the AeroChem high- temperature fast-flow reactor to allow direct observation of AlO by laser induced resonance fluorescence. They report here on the experimental methods and on their first observations on the reaction AlO +
William Felder, Arthur Fontijn
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Abstract : The present work provides kinetic information on Al oxide reactions. To measure such kinetics the authors have modified the AeroChem high- temperature fast-flow reactor to allow direct observation of AlO by laser induced resonance fluorescence. They report here on the experimental methods and on their first observations on the reaction AlO +
William Felder, Arthur Fontijn
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Journal of the American Ceramic Society, 1978
The oxidation rate of SiCl 4 was studied at 1100° to 1300°C. The reaction was first order in SiCl 4 and zero order in O 2 up to a 20‐fold excess of O 2 . At higher O
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The oxidation rate of SiCl 4 was studied at 1100° to 1300°C. The reaction was first order in SiCl 4 and zero order in O 2 up to a 20‐fold excess of O 2 . At higher O
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The Kinetics of the Growth of Oxides
1981The growth of an oxide film on a metal surface involves the transport of matter and/or charge in at least three phases, the metal, the oxide film, and the oxidizing medium. Many metals form more than one stable oxide, and some oxides exist in both amorphous and crystalline forms.
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The kinetics of oxidation of ∅-phase terbium oxide:
Journal of Solid State Chemistry, 1981Tadashi Sugihara +2 more
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