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Electronic Code of Federal Regulations

e-CFR data is current as of December 11, 2019

Title 40Chapter ISubchapter CPart 63Subpart TTTTT → Appendix


Title 40: Protection of Environment
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)
Subpart TTTTT—National Emissions Standards for Hazardous Air Pollutants for Primary Magnesium Refining


Table 3 to Subpart TTTTT of Part 63—Initial Compliance With Emission Limits

As required in 63.9916, you must demonstrate initial compliance with the emission limits according to the following table:

For .  .  .You have demonstrated initial compliance if .  .  .
1. Each spray dryer stacka. The average mass flow of particulate matter from the control system applied to emissions from each spray dryer, measured according to the performance test procedures in §63.9913(c), did not exceed 100 lbs/hr; and
   b. The average mass flow of hydrochloric acid from the control system applied to emissions from each spray dryer, determined according to the performance test procedures in §63.9914(c), did not exceed 200 lbs/hr.
2. Each magnesium chloride storage bin scrubber stacka. The average mass flow of hydrochloric acid from the control system applied to the magnesium chloride storage bins scrubber exhaust, measured according to the performance test procedure in §63.9914, did not exceed 47.5 lbs/hr and 0.35 gr/dscf; and
   b. The average mass flow of PM10 from the control system applied to the magnesium chloride storage bins scrubber exhaust, determined according to the performance test procedures in §63.9913, did not exceed 2.7 lbs/hr and 0.016 gr/dscf.
3. Each melt/reactor system stacka. The average mass flow of PM10 from the control system applied to the melt/reactor system exhaust, measured according to the performance test procedures in §63.9913, did not exceed 13.1 lbs/hr; and
   b. The average mass flow of hydrochloric acid from the control system applied to the melt/reactor system exhaust, measured according to the performance test procedures in §63.9914, did not exceed 7.2 lbs/hr; and
   c. The average mass flow of chlorine from the control system applied to the melt/reactor system exhaust, measured according to the performance test procedures in §63.9914, did not exceed 100 lbs/hr.
   d. The average concentration of dioxins/furans from the control system applied to the melt/reactor system exhaust, measured according to the performance test procedures in §63.9915, did not exceed 36 ng TEQ/dscm corrected to 7% oxygen.
4. Each launder off-gas system stacka. The average mass flow of particulate matter from the control system applied to the launder off-gas system collection system exhaust, measured according to the performance test procedures in §63.9913, did not exceed 37.5 lbs/hr; and
   b. The average mass flow of hydrochloric acid from the control system applied to the launder off-gas system collection system exhaust, measured according to the performance test procedures in §63.9914, did not exceed 46.0 lbs/hr; and
   c. The average mass flow of chlorine from the control system applied to the launder off-gas system collection system exhaust, measured according to the performance test procedures in §63.9914, did not exceed 26.0 lbs/hr.

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