Teledyne 9060Z - Zirconium oxide flue gas oxygen analyzer - Manual (Page 57)

Model 9060Z Manual
57
APPENDIX 1, CONSTITUENT VALUES FOR VARIOUS FUELS
If the transmitter is set up to have readout or output of combustibles, oxygen deficiency, maximum
carbon dioxide or combustion efficiency, then the fuel constituents must be entered. Any or all of the
variables can be modified and entered in COMMISSIONING menu functions #50 to 56. (See chapter
7.2.23). Your fuel supplier or chemist should be able to give you all these values.
A is the heat of combustion of the fuel per gram atom of contained carbon.
H is the H/C atom ratio in the fuel.
O is the O/C atom ratio in the fuel.
N is the N/C atom ratio in the fuel.
S is the S/C atom ratio in the fuel.
M is the ratio of H2O molecules to C atoms in the fuel
FUEL A H O N S M
Blast Furnace Gas 50.55 0.08 1.3 3.08 b a
Coke Oven Gas 256.88 5.6 0.25 0.23 b a
Producer Gas 101.98 1.18 1.02 2.9 b a
Natural Gas 209.9 3.86 0 0.1 0 0
Propane, Natural 176.4 2.69 0 0 0 0
Butane, Refinery 166.1 2.34 0 0 0 0
Methanol 172.59 3.97 1 ‐ ‐ ‐
Gasoline, Motor 157.58 2.01 0 0 0 0
No 1 Distillate Oil 149.65 1.83 0 ‐ 0 ‐
No 2 Distillate Oil 145.18 1.71 ‐ ‐ 0 ‐
No 4 Fuel Oil 145.54 1.6 ‐ ‐ 0.01 0
No 5 Residual Oil 142.25 1.44 ‐ 0 0 0
No 6 Residual Oil 136.52 1.25 0.01 0 0 0
Wood, Non‐Resinous 110.91 2.26 1.07 0 0 c
Coal, Bituminous 116.88 0.74 0.05 0 0 0.03
Coal, Anthracite 104.98 0.35 0.05 0 0.01 0.04
Coke 99.63 0.11 0.01 0.01 0 0.01
a. The moisture level varies depending on the process details. The calculated values
assume M = O.
b. The sulfur level varies depending on the process details. The calculated values
assume S = O.
c. Variable.
Values calculated from the North American Combustion Handbook, Tables 2.1a and 2.1b.