Demonstration of Coal Reburning for Cyclone Boiler NOx Control - Project Brief [PDF-320KB]
The Babcock & Wilcox Company, Cassville, WI

Program Publications

• Final Reports
  • Demonstration of Coal Reburning for Cyclone Boiler NOx Control, Final Project Report [PDF-14.4MB] (Feb 1994)
    • Appendices 1 - 5 [PDF-2.6MB] (Feb 1994)
      • Appendix 1: Small Boiler Simulator Description
      • Appendix 2: Statement of Work by Task and Subtask
      • Appendix 3: Evaluation of Reburning for NOx Control from Lignite-Fired Cyclone Boilers
      • Appendix 4: Nelson Dewey In-Furnace gas Species and Temperature Measurements
      • Appendix 5: Balance of Plant Details
    • Appendix 6: Test Report - Nelson Dewey Cyclone Reburn Optimization and Performance Environmental Tests [PDF-6.2MB] (Feb 1994)
    • Appendices 7 - 9 [PDF-4.6MB] (Feb 1994)
      • Appendix 7: Emissions Test Data Summary
      • Appendix 8: Air Pollution Control Technology Company (APCO) Research Reports on Precipitator Performance
      • Appendix 9: Summary of T and A Series Tuning and Optimization Tests Data
    • Appendices 10 - 14 [PDF-5.2MB] (Feb 1994)
      • Appendix 10: Summary of P and F Series Performance Data
      • Appendix 11: Summary of W Series Western Fuel Test Data
      • Appendix 12: Air Heater Performance Calculations
      • Appendix 13: 1990 Baseline Test Data Summary Re-evaluation with Revised Gas Recirculation Flows
      • Appendix 14: Ash Split and Carbon Loss Calculations
    • Appendices 15 and 16 [PDF-4.4MB] (Feb 1994)
      • Appendix 15: Fuel and Ash Sample Analyses
      • Appendix 16: Summary Sheet of Boiler Efficiency Calculations
    • Appendix 17: Summary Sheet for Unit Output Calculations [PDF-3.5MB] (Feb 1994)
    • Appendices 18 and 19 [PDF-4.7MB] (Feb 1994)
      • Appendix 18: Boiler Surface Cleanliness Factors (Kf’s) During Both Lamar and Western Coal Firing Tests
      • Appendix 19: Data Error Analysis
    • Appendices 20 - 22 [PDF-4MB] (Feb 1994)
      • Appendix 20: Hazardous Air Pollution Monitoring Report
      • Appendix 21: Material Condition Assessment of Furnace Tube Samples for Wisconsin Power & Light Company
      • Appendix 22: Supplemental Economic Evaluation Information
• CCT Reports: Project Performance Summaries, Post-Project Assessments, & Topical Reports
  • Demonstration of Coal Reburning For Cyclone Boiler NOx Control, Project Performance Summary [PDF-1.5MB] (June 1999)
  • The Coal Reburning for Cyclone Boiler NOx Control Demonstration Project -- A DOE Assessment [PDF-233KB] (Sept 1995)
  • Reburning Technologies for the Control of Nitrogen Oxides Emissions from Coal-Fired Boilers, Topical Report No.14 [PDF-1.2MB] (May 1999)
•   Design Reports
  • Coal Reburning for Cyclone Boiler NOx Control, Public Design Report (Aug 1991)
• Comprehensive Report to Congress
  • Comprehensive Report to Congress on the Clean Coal Technology Program: Demonstration of Coal Reburning for Cyclone Boiler NOx Control [PDF-1.7MB] (Feb 1990)

PAPERS AND PRESENTATIONS

• A.S. Yagiela (The Babcock & Wilcox Company), et al., "Status of Babcock & Wilcox's Clean Coal Technology Combustion Modification Projects: Coal Reburning for Cyclone Boiler NOx Control and Low-NOx Cell™ Burner Demonstrations," Third Annual Clean Coal Technology Conference, Chicago, Illinois, September 1994.
• H. Farzan (The Babcock & Wilcox Company) and R.J. Newell (Wisconsin Power & Light), et al., "Reburning with Powder River Basin Coal to Achieve SO₂ and NOx Compliance," Proceedings of the Sixth International Conference and Exhibition for the Power Generating Industries (Book II, Volume V), Dallas, Texas, November 1993.
• A.S. Yagiela (The Babcock & Wilcox Company), et al., "Results of Babcock & Wilcox's Clean Coal Combustion Modification Projects: Coal Reburning for Cyclone Boiler NOx Control and Low-NOx Cell™ Burner Demonstrations," Second Annual Clean Coal Technology Conference, Chicago, Illinois, September 1993. U.S. Department of Energy report CONF-9309152.
• J.M. Piepho (The Babcock & Wilcox Company), "Preliminary Results from the Cyclone Coal Reburn and the Low-NOx Cell™ Burner Clean Coal Demonstrations," Proceedings of the Ninth Annual International Pittsburgh Coal Conference: Coal-Energy and the Environment, Pittsburgh, Pennsylvania, October 1992.
• A.S. Yagiela, G.J. Maringo, and H. Fargan (The Babcock & Wilcox Company), and R.J. Nazwell (Wisconsin Power and Light), "Demonstration of Coal Reburning for Cyclone Boiler NOx Control," First Annual Clean Coal Technology Conference, Cleveland, Ohio, September 1992.
• H. Farzan, et al., "Reburning Scale-Up Methodology for NOx Control from Cyclone Boilers," ASME International Joint Power Generation Conference, San Diego, California, October 1991.
• "Update on Coal Reburning Technology for Reducing NOx in Cyclone Boilers," American Power Conference, Chicago, Illinois, May 1990.