Page 86 - Advanced Mine Ventilation

Ventilation Network Analysis
Mine Components HC NO 2 Mixture Conc a Emission Conc a (TLV) (ppm) (cfm) (ppm) 9.99 77.8 0.0 16.9 3.22 24.0 0.0 4.5 0.0 0.0 0.0 0.0 1.92 12.1 0.65 0.9 0.0 0.0 0.0 0.0 37.83 295.6 2.0 71.8 0.0 0.0 0.0 0.0 1.92 12.1 0.0 0.9 0.0 0.0 0.0 0.0 1.92 12.1 0.0 0.9 1.92 12.1 0.0 0.9 8.28
Hypothetical Exhaust Emission (cfm) 0.0 0.0 0.0 0.05 0.0 0.50 0.0 0.0 0.0 0.0 0.0 0.0 0.0

a Diesel
in
Concentrations NO Conc a (ppm) 21.6 10.7 0.0 13.9 0.0 56.4 0.0 13.9 0.0 13.9 13.9 20.0 0.0

Exhaust Emission (cfm) 0.0 0.0 0.0 0.75 0.0 0.30 0.0 0.0 0.0 0.0 0.0 0.0 0.0

Diesel

of
Summary CO Conc a (ppm) Number 27.7 14.0 0.0 18.6 0.0 75.3 0.0 18.6 0.0 18.6 18.6 25.8 0.0

5.1 Emission 0.0 0.0 0.0 1.0 0.0 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Table (cfm) Branch 1 2 3 4 5 6 7 8 9 10 11 12 13