Reported Result = (Measured Concentration in the Stack * 100÷/% R.
Where:
Ecat-Limit = Operating limit for equilibrium catalyst Ni concentration, mg/kg;
NiEmR1st = Average Ni emission rate calculated as the arithmetic average Ni emission rate using Equation 5 of this section for each performance test run, g Ni/hr; and
Ecatst = Average equilibrium Ni concentration from laboratory test results, mg/kg.
Where:
NiEmR2st = Average Ni emission rate calculated as the arithmetic average Ni emission rate using Equation 8 of § 63.1564 for each performance test run, mg/kg coke burn-off.
40 C.F.R. §63.1571