where:
Cij, Coj = Concentration of sample component j of the gas stream at the inlet and outlet of the control or recovery device, respectively, dry basis, ppmv.
Ei, Eo = Mass rate of total organic HAP at the inlet and outlet of the control or recovery device, respectively, dry basis, kg per hour (kg/hr).
Mij, Moj = Molecular weight of sample component j of the gas stream at the inlet and outlet of the control or recovery device, respectively, gm/gm-mole.
Qi, Qo = Flow rate of gas stream at the inlet and outlet of the control or recovery device, respectively, dry standard m3/min.
K2 = Constant, 2.494 * 10-6 (ppmv)-1 (gm-mole/scm) (kg/gm) (min/hr), where standard temperature is 20 °C.
where:
R = Control efficiency of boiler or process heater, percent.
Einlet = Mass rate of total organic HAP or TOC (minus methane and ethane) for all process vent streams and primary and secondary fuels at the inlet to the boiler or process heater, kg organic HAP/hr or kg TOC/hr.
Eoutlet = Mass rate of total organic HAP or TOC (minus methane and ethane) for all process vent streams and primary and secondary fuels at the outlet to the boiler or process heater, kg organic HAP/hr or kg TOC/hr.
where:
Eo = Mass rate of total organic HAP at the outlet of the control or recovery device, dry basis, kg/hr.
Ei = Mass rate of total organic HAP at the inlet of the control or recovery device, dry basis, kg/hr, determined using the procedures in paragraph (b)(5)(iv) of this section.
R = Control efficiency of control device, as specified in paragraph (b)(8)(i), (ii), or (iii) of this section.
Where:
HAPCONTrun = Residual organic HAP content, kg organic HAP per kg elastomer (latex or dry crumb rubber).
C = Total uncontrolled organic HAP content, determined in accordance with paragraph (b)(3) of this section, kg organic HAP per kg latex or dry crumb rubber.
P = Weight of latex or dry crumb rubber processed during test run.
Ei,run = Mass rate of total organic HAP at the inlet of the control or recovery device, dry basis, kg per test run.
Eo,run = Mass rate of total organic HAP at the outlet of the control or recovery device, dry basis, kg per test run.
40 C.F.R. §63.496