Initial Compliance With Inorganic HAP Emission Limits for Catalytic Reforming Units

As stated in § 63.1567(b)(4), you shall meet each requirement in the following table that applies to you. For . . . For the following emission limit . . . You have demonstrated initial compliance if . . . 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. Average emissions HCl measured using Method 26 or 26A, as applicable, over the period of the performance test, are reduced by 92 percent or to a concentration less than or equal to 30 ppmv (dry basis) corrected to 3 percent oxygen. 2. Each existing cyclic or continuous catalytic reforming unit and 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 Average emissions of HCl measured using Method 26 or 26A, as applicable, over the period of the performance test, are reduced by 97 percent or to a concentration less than or equal to 10 ppmv (dry basis) corrected to 3 percent oxygen. [70 FR 6959, Feb. 9, 2005]