Nitrogen Oxides

Nitrogen oxides (NOx) are gases that are formed when nitrogen in the air reacts with oxygen at high temperatures, typically during combustion processes like those in vehicles and power plants. These gases include nitrogen dioxide (NO2) and nitric oxide (NO) and are significant air pollutants. NOx can contribute to the formation of smog and acid rain, negatively affecting air quality and human health. They can irritate lungs, reduce lung function, and increase the risk of respiratory diseases. Reducing NOx emissions is crucial for a cleaner environment and public health.