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30 Cards in this Set
- Front
- Back
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Chemical Formula of Methane |
CH4 |
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Chemical Formula of Propane |
C3H8 |
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Chemical Formula of Butane |
C4H10 |
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Specific Gravity (gas:air) of Methane |
0.6 |
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Specific Gravity (gas:air) of Propane |
1.5 |
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Specific Gravity (gas:air) of Butane |
2.006 |
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Caloric Value (BTU/ft cu) of Methane |
1000 |
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Caloric Value (BTU/ft cu) of Propane |
2500 |
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Expansion Ratio (ft cu gas/ft cu liq) of Methane |
580 |
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Expansion Ratio (ft cu gas/ft cu liq) of Propane |
270 |
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Liquefaction Ratio (ft cu gas:gal liq) of Methane |
96 |
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Liquefaction Ratio (ft cu gas:gal liq) of Propane |
43.6 |
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Caloric Value (BTU/Imp gal) of Methane |
96,000 |
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Caloric Value (BTU/Imp gal) of Propane |
109,560 |
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Specific Gravity (liq:H2O) of Methane |
0.424 |
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Specific Gravity (liq:H2O) of Propane |
0.51 |
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Boiling Point of Methane |
-258°F |
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Boiling Point of Propane |
-44°F |
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Range of Flammability (% in air) of Methane |
5-15% |
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Range of Flammability (% in air) of Propane |
2.3-9.5% |
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Flame Speed (inches/sec) of Methane |
26 |
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Flame Speed (inches/sec) of Propane |
32 |
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Ignition Temp (°F) of Methane |
1200°F |
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Ignition Temp (°F) of Propane |
950°F |
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Combustion Air Required (ft cu air/ft cu gas) of Methane |
10 |
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Combustion Air Required (ft cu air/ft cu gas) of Propane |
24 |
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Gas Supply Pressure (inches w.c.) of Methane |
7 |
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Gas Supply Pressure (inches w.c.) of Propane |
11 |
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Gas Supply Pressure (oz/in sq) of Methane |
4 |
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Gas Supply Pressure (oz/in sq) of Propane |
6.35 |
