焓值为Btu/lb
2.326*10
1Btu/lb=^(-3)J/kg温度单位°R°C=(°F-32)/1.8计算基准0°R，H=0即绝对0℃
°F=°R*1.8+32°R=°F+459.67
化合物
CO2O2N2SO2H2OCOCH4H2S
A
B
C×103D×106E×10
10
4.77805000.11443300.1011320-0.029400.0347060-0.98176000.2274860-0.03730500.0483020-0.1852430-0.625000.25360-0.01454900.0125440-0.01710601.39432000.11026300.03302900.00120-0.0773130-2.46342000.4573920-0.05251200.05940-0.2027590-0.975570.256524-0.0229110.02228-0.056326-5.581140.5834-0.2829730.417399-1.525576-0.61782
0.238575
-0.024457
0.041067
-0.130126
°K
°C°F°R
F×1014
G
-0.01314000.3433570—280~22000.24748800.1243140—280~2200-0.0082390-0.0500520—280~22000.12928700.1947960—280~22000.2363100-0.3398300—280~22000.0455880.09247—280~22001.958857-0.623373—300~22000.144852
-0.045932—280~2200
8501123.1515622021.7
kcal/kg分子量kcal/kmol269.117244.009811843.8266.677131.99888533.348291.841528.01048174.598
193.159912362.24546.165518.0159839.172294.303328.01358244.466857.117916.042813750.57307.2165
34.081910470.52
25℃焓值(kcal/kmol)H(°R)Btu/lbkJ/kg
2238.73984.08707341125.987
2070.6100682071.7840392521.7129192366.4356882072.6936232397.1660972381.777833
479.6978072524.9634651347.4553614982.4404671529.391661541.780499552.6199015
1115.7771221.065808.18122285.1571231.3653586.1811285.394
