Abstract

Waste incineration, a process of burning waste materials at high temperatures, offers a viable solution for waste volume reduction and energy recovery. However, the combustion process generates various air pollutants, including particulate matter (PM), nitrogen oxides (NOx), sulfur dioxide (SO2), acid gases (HCl, HF), dioxins and furans (PCDD/Fs), and heavy metals. These emissions pose significant threats to human health and the environment. This review paper provides a comprehensive overview of the common air pollution control technologies (APCTs) employed in waste incineration plants to mitigate these emissions.