Fly Ash Revolutionizes Flue Gas Treatment, Promising Cleaner Air Ahead
The article discusses how coal fly ash can be used to treat emissions from coal-fired power plants. Fly ash can be used as an adsorbent to remove pollutants like SO2, CO2, Hg, and NOx from flue gas. Studies have shown that fly ash loaded with transition metals can effectively remove NOx. The research highlights the potential of fly ash in controlling pollution from power plant emissions.