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Electronic Code of Federal Regulations

e-CFR data is current as of May 28, 2020

Title 40Chapter ISubchapter CPart 60Subpart Cb → Appendix


Title 40: Protection of Environment
PART 60—STANDARDS OF PERFORMANCE FOR NEW STATIONARY SOURCES
Subpart Cb—Emissions Guidelines and Compliance Times for Large Municipal Waste Combustors That are Constructed on or Before September 20, 1994


Table 3 to Subpart Cb of Part 60—Municipal Waste Combustor Operating Guidelines

Municipal waste combustor technology Carbon monoxide emissions levels (parts per million by volume)a Averaging time (hrs)b
Mass burn waterwall1004
Mass burn refractory1004
Mass burn rotary refractory10024
Mass burn rotary waterwall25024
Modular starved air504
Modular excess air504
Refuse-derived fuel stoker20024
Fluidized bed, mixed fuel (wood/refuse-derived fuel)200c24
Bubbling fluidized bed combustor1004
Circulating fluidized bed combustor1004
Pulverized coal/refuse-derived fuel mixed fuel-fired combustor1504
Spreader stoker coal/refuse-derived fuel mixed fuel-fired combustor20024
Semi-suspension refuse-derived fuel-fired combustor/wet refuse-derived fuel process conversion250c24
Spreader stoker fixed floor refuse-derived fuel-fired combustor/100 percent coal capable250c24

aMeasured at the combustor outlet in conjunction with a measurement of oxygen concentration, corrected to 7 percent oxygen, dry basis. Calculated as an arithmetic average.

bAveraging times are 4-hour or 24-hour block averages.

c24-hour block average, geometric mean.

[71 FR 27334, May 10, 2006]

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