What role does a flue gas scrubber serve in a waste-to-energy facility?

A flue gas scrubber is designed to remove pollutants from the exhaust gases generated during the combustion process in a waste-to-energy facility. Its primary function is to significantly reduce harmful emissions, such as sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter, before they are released into the atmosphere. By capturing these contaminants, the scrubber minimizes the environmental impact of the facility's operations, making it a crucial component for compliance with air quality standards and regulations.

This reduction in harmful emissions contributes to cleaner air quality and helps protect public health, thus highlighting the environmental benefits of utilizing a flue gas scrubber in waste-to-energy processes. While other factors such as energy output, system efficiency, or fuel quality may be affected indirectly, the main role of the scrubber is to mitigate environmental harm.