Thermal reaction of hydrogen and oxygen: a steady-state criterion

• Autorzy: Głowiński J. , Tylus W. , Piotrowski T.
• Języki publikacji: EN

Abstrakty

EN

The explosion pressure limits were assessed for a stoichiometric hydrogen-oxygen mixture, using the steady-state criterion constructed for hydrogen atoms. If the concentration of hydrogen atoms reaches the steady-state values, a steady-state reaction is observed. If the steady-state values are not reached, the reaction proceeds with explosive rates. The values of the explosion pressure limits established with the steady-state criterion are compared with the experimental values and with the values calculated from the condition of equality of chain-branching and chain-breaking rates.

Słowa kluczowe

EN

thermal reaction; hydrogen; oxygen; steady-state criterion

PL

proces termiczny; wodór; tlen; kryteria stanu stacjonarnego

• Wydawca: West Pomeranian University of Technology. Publishing House
• Czasopismo: Polish Journal of Chemical Technology
• Rocznik: 2003
• Tom: Vol. 5, nr 3
• Strony: 57--60
• Opis fizyczny: Bibliogr. 7 poz., rys.

Twórcy

autor

Głowiński J.

autor

Tylus W.

autor

Piotrowski T.

• Institute of Inorganic Technology, Department of Chemistry, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław,

Bibliografia

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• (2) Y.S. Scetinkov, Fizika goreniya gazov, Nauka, Moskva 1965.
• (3) Y.N. Kondratev, Konstanty skorosti gazofaznykh reakcji, Nauka, Moskva, 1971.
• (4) J. Głowiński, W. Tylus, A. Hałat, Polish J. Chem.75 (2001) 105.
• (5) J. Głowiński, W. Tylus, Polish J. Chem. Technol. 1 (1997), 7.
• (6) J. Głowiński, T. Baczyńska, W. Tylus, Polish J. Appl. Chem. 44 (2000) 73.
• (7) B. Lewis, G. von Elbe, Combustion, Flame and Explosions of Gases, Academic Press, New York 1951.