ИССЛЕДОВАНИЕ ГОРЕНИЯ СМЕШАННОГО И СИНТЕТИЧЕСКОГО ТОПЛИВА В УСЛОВИЯХ ГАЗОДИНАМИЧЕСКОГО ПРОТИВОТОКА

Abstract

During work the review ofperspective schemes of the organization of working process in a combustor with use of the alternate types of fuel, including syngas, with providing requirements to gas-turbine installations from the point of view of emissions ofpollutants of the nature. Researches offeatures ofprocess of combustion of the composite fuels containing products of catalytic conversion of a methane (syngas) in the conditions of a gas dynamic countercurrent are executed. The complex of the pilot studies of the counter-current of a torch, the syngas working at a methane with additives is carried out, ranges of concentration of steady combustion offuel-air mix and the characteristic of emissions for nitrogen oxides, the unburnt hydrocarbons and monoxides of carbon are determined. The model of the device of a countercurrent torch which realizes combustion with low level of emissions of composite fuel of a methane and syngas in the wide range of coefficient of excess of air is developed.