Effect of hydrogen additives on the self-ignition of rich oxygen methane-propane mixtures

摘要: The effect of small hydrogen additives on the ignition rich oxygen methane-propane mixtures, which imitated associated petroleum gas, was studied at elevated pressures in a static reactor. experiments showed that additions increased temperature mixtures by approximately 140 K; is, they inhibited hydrocarbon low temperatures. However, contrary, higher temperatures promoted their ignition. significantly manifestation negative coefficient reaction rate hydrocarbons. A comparison experimental data with results calculations performed using kinetic programs need for considerable expansion detailed mechanism domain existence oxidation.