IMPROVED DRY SULFUR DIOXIDE (SO2) SCRUBBING FROM FLUE GAS

摘要

A system for removing sulfur dioxide (SO2) from SO2 laden flue gas resulting from the burning of fossil fuel, includes an absorber and first and second separators. The absorber captures SO2 from a flow of the SO2 laden flue gas with a sorbent. The first separator separates a first portion of the sorbent with captured SO2 both from a second portion of the sorbent with captured SO2 and from the flue gas. The second separator separates the second portion of sorbent from the flue gas.