• Advanced Oxy-Combustion Technology Development and Scale Up for New and Existing Coal-Fired Power Plants (Aug 2017)
  Richard Axelbaum, Washington University, St. Louis, 2017 NETL CO2 Capture Technology Project Review Meeting, Pittsburgh, PA.
• Staged, High Pressure Oxy-combustion Technology Development and Scale-Up, Phase 2 (Aug 2016)
  Benjamin Kumfer for Richard Axelbaum, Washington University, St. Louis, 2016 NETL CO2 Capture Technology Project Review Meeting, Pittsburgh, PA.
• Staged, High Pressure Oxy-Combustion Technologies: Development and Scale-Up (June 2015)
  Richard Axelbaum, Washington University, St. Louis, 2015 NETL CO2 Capture Technology Meeting, Pittsburgh, PA.
• Staged, High-Pressure Oxy-Combustion Technology: Development and Scale-up (Dec 2014) 
  Topical Report
• Advanced Oxyfuel Combustion Concepts for CO2 Capture (Oct 2014)
  Richard Axelbaum, Washington University in St. Louis, 5th McDonnell Academy International Symposium, St. Louis, Missouri.
• Staged, Pressurized Oxy-Combustion for Carbon Capture (July 2014)
  Richard Axelbaum, The Consortium for Clean Coal Utilization, Washington University, St. Louis, 2014 NETL CO2 Capture Technology Meeting, Pittsburgh, PA.
• A Staged, Pressurized Oxy-Combustion System for Carbon Capture (Sept 2013) 
  Ben Kumfer, Washington University in St. Louis, 3rd Oxyfuel Combustion Conference, Ponferrada, Spain.
• Staged, Pressurized Oxy Combustion (SPOC) (Oct 2012)
  Washington University in St. Louis, US DOE / NETL Kickoff Meeting, Pittsburgh, PA.

This project is developing a staged, pressurized, oxy-combustor system. Fuel-staged combustion uses excess oxygen as a diluent to manage peak combustion temperatures, and combined with high pressure operation, has the potential to reduce capital and operating costs relative conventional systems. Specifically, this project will develop and test a laboratory-scale pressurized oxy-combustor to support design, development, and testing of a small-pilot scale prototype.