fuel gas desulfurization process
It is a vital technology for reducing the pollution and protecting the environment form sulfur dioxide emissions generated by burning fossil fuels. In this process, fuel gases which contain sulfur dioxide are cleaned through absorption by an absorbent--usually limestone or lime--which then reacts with the sulfur dioxide to form stable byproducts. Key functions of the procedure are to remove sulfur dioxide, raise the quality of emissions and help facilitate compliance with environmental legislation. Characteristic features include state-of-the art absorber systems, efficient reagents and tightly regulated process control to secure. The removal efficiency is maximum. Applications extend to power generation, refining and petrochemical industries, where fuel gases are burnt.