Coagulation contributing to electrostatic precipitation of ultrafine fly ash from small-scale biomass combustions

Waste to Energy: Trends and Perspectives

“…To reduce SO 2 and HCl, scrubbing methods or particle injection methods are used. Recent studies has been performed to develop this area [64][65][66].In the near future, work will continue on improving combustion technologies to increase efficiency and reduce emissions. This will make combustion a more environmentally friendly process and will comply with increasingly demanding legislation.…”