The good results of nox control in thermal power plants are of a substantial and tangible nature. On one hand, it dramatically reduces air pollution, greatly improving and increasing the overall quality of what we breathe in its immediate vicinity. On the other hand, it avoids letting the population be subject to harmful NOx gases from combustion sources, which together with high SO2 and dust emissions would accelerate damage such as chronic diseases caused by airborne particles undeposited! Furthermore, heightened environmental regulations now often mean that investing in NOx control can help prevent costly penalties and lawsuits for utility companies. Also, these systems improve the performance of power plants through an improved surpovaya engine cycle- when fuel burns more completely than before there is less waste heat so facility design costs are lower and profits are higher. And finally, by showing that businessmen care about nature, they can enhance their corporate image with consumers who have a heartfelt wish to protect their own environment.