Аннотация:
It was found that the ignition temperatures of H2–O2 and H2–CH4–O2 mixtures at a low pressure on heated Pd, Pt, Nichrome and Kanthal wires at 40Torr increase with a decrease in H2 concentration; only a heated Pd wire shows the pronounced catalytic action. Numerical calculations allowed us to reveal the role of an additional branching step, viz. H+HO2→2OH.
Образец цитирования:
N. M. Rubtsov, V. I. Chernysh, G. I. Tsvetkov, K. Ya. Troshin, I. O. Shamshin, A. P. Kalinin, “Ignition of hydrogen–oxygen and stoichiometric hydrogen–methane–oxygen mixtures on hot wires at low pressures”, Mendeleev Commun., 30:2 (2020), 241–243