Where:
Ep = Process-weighted mass emissions of particulate matter, lb/ton;
C = Concentration of particulate matter, grains per dry standard cubic foot (gr/dscf);
Q = Volumetric flow rate of stack gas, dry standard cubic foot per hour (dscf/hr);
P = Production rate of sinter during the test run, tons/hr; and
K = Conversion factor, 7,000 grains per pound (gr/lb).
Where:
Cw = Flow-weighted concentration, gr/dscf;
Ci = Concentration of particulate matter from exhaust stream "i", gr/dscf; and
Qi = Volumetric flow rate of effluent gas from exhaust stream "i", dry standard cubic foot per minute (dscfm).
40 C.F.R. §63.7822