A look at clean coal technology in the 21st century
Clean coal technologies impact our daily lives, Gates writes. One of those clean coal technologies is dry sorbent injection, which removes hydrogen chloride and other acid gases through two basic steps.
Dry Sorbent Injection (DRI) achieves between 40 to 75% removal of Sulfur Dioxide and acid gases and is one of the numerous clean coal technologies that impact our daily lives. According to the U.S. Energy Information Administration, DSI systems remove hydrogen chloride (HCl) and other acid gases through two basic steps: