The flue gas refers to the gas leaving in to the atmosphere via flue. This flue is also called a channel or pipe, which carries exhaust gases from a boiler, fireplace, furnace, and oven. The flue gas also refers to the combustion exhaust gas produced at power plants. The flue gases basically arising from combustion mainly contains carbon monoxide, carbon dioxide, sulfur oxides, and nitrogen oxides. Generally, they pollute the environment and have negative effect on climate and health of ... Read more