CAVITATION way of burning hydrocarbon fuel in fluidised bed of inert material, reduces the formation of harmful emissions of nitrogen and sulfur oxides

摘要

A method of burning a cavitation water-coal fuel in the furnace of the fluidized bed of inert material, which reduces the formation of harmful emissions of nitrogen and sulfur oxides, comprising establishing a fluidized bed of inert material in the furnace by supplying under it heated air and then applying on top of it cavitation coal-water fuel, characterized in that cavitation hydrocarbon fuel is burned in two stages, the fuel is ignited in the first stage in a low temperature fluidized bed of inert material at a temperature of 930-1 000 ° C and the lack of oxygen, and in the second stage the fuel is afterburned in the upper part of the furnace at a temperature of 1000-1200 ° C with the addition of secondary air.