A. Substance: Coke Oven Emissions. B. Definition: The benzene-soluble fraction of total particulate matter present during the destructive distillation or carbonization of coal for the production of coke. C. Permissible Exposure Limit: 150 micrograms per cubic meter of …
• Reduce NOx emissions from boilers and heating using gas fuel to 20-150 mg/Nm 3 (lower levels for natural gas and higher ones for small heaters with primary measures. Two Member States claim that the upper value should be 100 because it can be reached with the implementation of primary measures and SCR) by a combination of
Coke oven emissions are a mixture of coal tar, coal tar pitch, volatiles, creosote, polycyclic aromatic hydrocarbons (PAHs), and metals. PAHs are semi-volatile compounds; over 20 different PAHs are found in coke oven emissions, including benzo(a)pyrene, benzanthracene, chrysene, and phenanthrene.
that flares be required to control emissions of raw coke oven gas during venting episodes. Flares will eliminate 850 MG/yr of coke oven emissions. The MACT and LAER standards will result in reductions of coke oven emissions from the doors, lids, offtakes and charging ranging from 540 to …
FACT SHEET COKE OVEN NESHAP WHAT ARE COKE OVEN EMISSIONS
Office of Air Quality Planning and Standards Research Triangle Park, NC 27711 Finalized by RTI International 3040 Cornwallis Road EMISSIONS FROM BYPASSED COKE OVEN GAS ..4-152 4-14. EMISSION FACTORS FOR MISCELLANEOUS SOURCES..4-153 4-15. SUMMARY OF EMISSION FACTOR DEVELOPMENT FOR COKE OVEN
The employer shall assure that no employee in the regulated area is exposed to coke oven emissions at concentrations greater than 150 micrograms per cubic meter of air (150 µg/m 3), averaged over any 8-hour period. 1910.1029 (d)
Coke Oven Gas, its Characteristics and Safety Requirements