THE USE OF OXYGEN RECEIVED IN ADDITIONAL PRODUCTION IN THE TECHNOLOGICAL PROCESS OF POWER PLANT
Expediency locates and efficiency of use of the oxygen received as an additional product at the transfer of units of thermal power plant in a mode of constant loading is estimated. Advantages of use of such decision and other ways of use of additional production for increase of efficiency of thermal power plant are estimated. Adding oxygen to blow air in coal-dust boilers will bring their economy to gas-oil, since as when burning fuel oil or the coal containing sulfur, temperature of leaving combustion gases has to be increased to level 150-160 °C against 120 °C when burning natural gas. The value of this savings can additionally increase by 30-40%. The enrichment of the air-fuel mixture combustion of low-grade coal will allow reducing chemical and mechanical under burning, and will contribute to more sustainable burning torch that will entail a number of positive circumstances. In relation to water-heating boilers of thermal power station, this option is prospects that are more favorable. Peak hot-water boilers place very close to the smoke exhausters of power boilers, which eliminates long chimneys and significant loss in their head pressure developed by fan power boiler.