FGD and
DeNOx   NEWSLETTER     

                                                                                                              July 2003
                                                                                                                    No. 303

MEGA CONFERENCE

• Progress, But Questions RemainScrubber Choices Expand
• SO₃ Removal is Essential

• MHI’s DCFS System Touts High Efficiency, High Availability and Modularization

• Control of SO₃ Using a By-Product of Thiosorbic FGD

• Limestone Injection for Protection of SCR Catalyst

• Airborne’s 5-MW Demo Starting Test Phase

• Ozone Injection for NO_x and Mercury Control

FGD

• Progress Energy to Add FGD and SCR at Asheville

• Vectren Settles NSR Complaint

• Southern Has Narrowed FGD Bidders

• U.K. Acid Rain Emissions Halved

• EPA and North Dakota Trying to Resolve Issue of SO₂ Reductions

NO_x

• Atlanta to Get Severe Ozone Nonattainment Status