Renewable fuels, such as wood chips, pellets, and firewood are popular. For wood-fired heating systems and furnaces to comply with the new stricter fine dust limits in Germany, particle separators are ...

What Is Flue Gas Analysis? The term "flue" refers to the long pipes that are used to discharge exhaust gases, and are commonly found as chimneys, ducts, or simple pipes. The gases ejected by flues ...