Shock Tube Studies of the Hydrogen—Oxygen Reaction System

Rate constant for H+H+Ar = H2 + Ar from 1300 to 1700 K

“…ones expected and found to play a role in determining the RATIO parameter. gations, and it is reasonable to assume that it is known to within .about 2070 in this temperature range [9]. We have recently remeasured the rate of reaction (3), in another study of OH profiles in H2-rich mixtures, and our result is in good agreement with other results [ I ] .…”

“…The rates which were doubled or halved are indicated. DL-rate constant of [lo]; GP-rate constant of [9].…”

“…In a series of shock tube experiments on H S and CO combustion it has been found that appropriate parameterization of reaction profiles combined with extensive computer simulations can provide accurate rate constant expressions for individual elementary reactions despite the complexity of the overall reaction mechanisms [ 1-31. By utilizing test gas compositions far from stoichiometric, we were able to measure rates for the elementary reactions (9) OH + CO = CO2 + H In this paper we report the analysis of a set of experiments in "rich" test gas mixtures (H2:02:Ar = 10: 1 :89) to yield a rate constant for the recombination of hydrogen atoms..…”

Weak and strong ignition. II. Sensitivity of the hydrogenoxygen system

“…Again we note that isentropes of these conditions show the same qualitative behavior. The slope 1 behavior has been previously described by, for example, Schott and Getzinger [24] and has been used "y Brokaw [25] to describe the hydrogen-oxygen reaction scheme.…”

A shock tube study of the reactions of the hydroxyl radical with combustion species and pollutants. Progress report

“…3,4_ With our lamp, a value of 0.91 for v was obtained. 6 Because the OH absorption occurs on lines having lower rotational state quantum numbers in the range of I to 10, there is only a minor effect of temperature on the absorption coeff;cient in the 1000-3000 K range 3,…”