The technology has been developed by B&W subsidiary Babcock & Wilcox Power Generation Group (B&W PGG) and Air Liquide Process & Construction.

The cooperative agreement between the DOE and Ameren is the first step in the development of the project to repower a 200MW power generation system at Ameren’s Meredosia Plant near Jacksonville, Ill with oxy-coal combustion technology developed by B&W PGG and Air Liquide.

The project is designed to produce clean energy from coal by capturing and storing approximately 1.3 million tons of CO2 each year.

B&W PGG expects its scope of work will be to design the near-zero emissions plant’s oxy-coal combustion system, air quality control systems, boiler, steel and other control systems.

Construction is estimated to begin in 2012 and be completed by the fourth quarter 2015.

The oxy-coal combustion process uses oxygen mixed with recycled flue gas to replace the normal combustion air in a coal-fired boiler. As coal is burned, the resulting flue gas consists primarily of CO2, which is well-suited for compression and storage.

B&W PGG has successfully demonstrated oxy-coal combustion technology at its Clean Environmental Development Facility, a 30MW-thermal combustion test facility in Ohio, which is applicable for new coal-fired power plants and for repowering or retrofits on existing coal-fired facilities.