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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter C - Air Programs |
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Part 63 - National Emission Standards for Hazardous Air Pollutants for Source Categories |
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Subpart UUU - National Emission Standards for Hazardous Air Pollutants for Petroleum Refineries: Catalytic Cracking Units, Catalytic Reforming Units, and Sulfur Recovery Units |
Table 27 to Subpart UUU of Part 63 - Continuous Compliance With Inorganic HAP Emission Limits for Catalytic Reforming Units
Latest version.
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Table 27 to Subpart UUU of Part 63 - Continuous Compliance With Inorganic HAP Emission Limits for Catalytic Reforming Units
As stated in § 63.1567(c)(1), you shall meet each requirement in the following table that applies to you.
For . . . For this emission limit . . . You shall demonstrate continuous compliance during coke burn-off and catalyst rejuvenation by . . . 1. Each existing semi-regenerative catalytic reforming unit Reduce uncontrolled emissions of HCl by 92 percent by weight or to a concentration of 30 ppmv (dry basis), corrected to 3 percent oxygen. Maintaining a 92 percent HCl emission reduction or an HCl concentration no more than 30 ppmv (dry basis), corrected to 3 percent oxygen. 2. Each existing cyclic or continuous catalytic reforming unit Reduce uncontrolled emissions of HCl by 97 percent by weight or to a concentration of 10 ppmv (dry basis), corrected to 3 percent oxygen Maintaining a 97 percent HCl control efficiency or an HCl concentration no more than 10 ppmv (dry basis), corrected to 3 percent oxygen. 3. Each new semi-regenerative, cyclic, or continuous catalytic reforming unit Reduce uncontrolled emissions of HCl by 97 percent by weight or to a concentration of 10 ppmv (dry basis), corrected to 3 percent oxygen Maintaining a 97 percent HCl control efficiency or an HCl concentration no more than 10 ppmv (dry basis), corrected to 3 percent oxygen. [70 FR 6960, Feb. 9, 2005]