Info

aData from EPA, Compilation of Air Pollutant Emission Factors, AP-42, Fifth ed., U.S. Environmental Protection Agency, U.S. Government Printing Office, Washington, D.C., January 1995. Tons are short tons. A = wt.% ash content of lignite, wet basis; for example, if lignite is 2.3% ash, then A = 2.3. To convert from lb/ton to kg/Mg, multiply by 0.5. To convert from lb/ton to lb/MM Btu, multiply by 0.0625. ESP, electrostatic precipitator. ^Subpart D boilers are boilers constructed before August 17, 1971, with a heat input rate greater than 250 million Btu per hour (MM Btu/hr). Subpart D(a) boilers are boilers constructed after September 18, 1978, with a heat input rate greater than 250 MM Btu/hr. cEmission factor rating: D.

0 0

Post a comment