Oxidation Kinetics of Pentlandite

The Kinetics of Tripropylammonium Fluorochromate Oxidation of Mandelic Acids

The oxidation of Mandelic Acids (MA) to the corresponding oxoacids with tripropylammonium fluorochromate (TriPAFC) in aqueous acetic acid has been studied. The reaction is first order with respect to [TriPAFC], [MA] and [H+]. The oxidation of α-deuteriomandelic acid shows the presence of a primary ki...

The Gas Phase Oxidation of Acetaldehyde Reaction Mechanism and Kinetics

The mechanism of the low temperature oxidation of gaseous acetaldehyde was investigated in the temperature range of 1 50-400?°C. The minor, intermediate and major products were identified and measured quantitatively by sampling directly into the ionization chamber of an MS10-C2 mass spectrometer from the reactor. The formation of H2O, CO, CO2, HCOOH, H2, HCHO, CH3COOH and CH3OH as the major pro...

Chemical Kinetics of Ethanol Oxidation

Experimental profiles of stable species mole fractions are reported for ethanol oxidation in a Variable Pressure Flow Reactor (VPFR) at initial temperatures of 800-950K and constant pressures of 3 to 12atm. A detailed mechanism for ethanol combustion is developed in a hierarchical manner, and at each level, the newly added portions of the mechanism are tested by thorough comparison of model pre...

Kinetics of Diesel Nanoparticle Oxidation

K E L L Y J . H I G G I N S , † H E E J U N G J U N G , ‡ D A V I D B . K I T T E L S O N , ‡ J E F F R E Y T . R O B E R T S , * , † A N D M I C H A E L R . Z A C H A R I A H * , † , ‡ Department of Chemistry, University of Minnesota, 207 Pleasant Street SE, Minneapolis, Minnesota 55455, and Department of Mechanical Engineering, University of Minnesota, 111 Church Street SE, Minneapolis, Minne...

Improved Understanding of In Situ Chemical Oxidation: Contaminant Oxidation Kinetics