02750nmc a2200325 4500 20260608201324.0 260224s2003 xxu ing Inglés Co-firing of biomass and opportunity fuels in low NOx burners United States of America Foster Wheeler 2003 2009-05-20 ; 14/01/2004 Artículo publicado en la página de Internet de Foster Wheeler (http://www.fwc.com), donde se pueden encontrar otros documentos referentes a los mismos temas. ; Página web visitada en enero de 2004. ; Navegadores de Internet ; Adobe Acrobat (PDF) Transcripción del resumen presentado por el autor, en inglés: Solutions for simultaneous firing of biomass and other opportunity fuels with coal have gained increasing interest in the recent past. Many utilities are taking advantage of co-firing cost-effective biomass fuels with pulverized coal for green house gas reduction, SO2 and NOx reduction, and to increase the production of environmentally advantageous, renewable green power. Co-firing of production wastes or fuels such as petroleum coke, coal-water slurry, and tire-derived fuel can increase plant competitiveness through reduced fuel costs. Biomass or opportunity fuel co-firing can be retrofit to most pulverized coal units. Apart from secondary fuel storage and handling, integration of the co-firing equipment into the existing burner system is one of the major tasks of such a retrofit. Full load coal capability, NOx emissions, boiler performance and equipment integration and long term reliability are major considerations when modifying low NOx combustion equipment to include biomass or other co-firing fuels. Foster Wheeler has long been a leader in developing cost effective biomass firing systems. The paper presents the design considerations when biomass or opportunity fuels are to be fired in wall-fired and tangential fired pulverized coal boilers. Installing a burner specifically designed for firing two or more dissimilar fuels can optimize co-firing. The paper outlines the design concepts applicable to this approach to biomass co-firing. ARCHIVO Laux, S. 26207 Grusha, John 17164 Tillman, D. 26208 Generación de energía 4617 Cogeneración 4592 Calderas 101 Quemadores 3064 Combustión 202 Biomasa 1050 Carbón 985 Lecho fluidizado 21097 Grusha, John 17164 Tillman, D. 26208 153625 153625 http://www.fwc.com/publications/tech_papers/powgen/pdfs/clrw_bio.pdf 0 0 0 0 221444 BVIAPG BVIAPG 2026-03-05 200029775 0 200029775 2026-03-05 00:34:50 2026-03-05 ARCHIVO