7、6751.1708丙烷C3H844.097021.93621882.01021.5542.9601.1619丁烯C4H856.108021.60691482.59682.008-1.14610正丁烷n-C4H1058.124021.50361432.70302.0903.7101.14411异丁烷i-C4H1058.124021.59771432.69122.081-1.14412戊烯C5H1070.135021.21771183.30552.556-13正戊烷C5H1272.151020.89101153.45372.671-1.12114苯C6H678.114020.36091063.83 。

8、652.9673.2661.12015硫化氢H2S34.07622.18022441.53631.1881.5571.32016二氧化碳CO244.009822.26011881.97711.52891.6201.30417二氧化硫SO264.05921.88211292.92752.2641.7791.27218氧O231.998822.39232591.42911.10521.3151.40019氮N228.013422.40352961.25040.96701.3021.40220空气28.96622.40032871.29311.00001.3061.40121水蒸气H2O18.015 。

9、421.6294610.8330.6441.4911.335序号临界压力pc/MPa临界温度Tc/K临界压缩因子Z热导率/W/(nK)向空气的扩散系数D104/(m2/s)运动粘度v106/(m2/s)动力粘度106/(Pas)常数C最低着火温度/11.29733.30.3040.21630.61193.008.369040023.4961330.2940.023000.17513.3016.6310460534.641190.70.2900.030240.19614.5010.401905404-0.01872-8.059.4319833555.117283.10.2700.0164-7.4 。

10、69.4025742564.884305.40.2850.018610.1086.418.6928751574.600365.10.2743.997.6432246084.256369.90.2770.015120.0883.817.663244509-2.817.30-385103.800425.20.2740.013490.0752.536.84349365113.648408.10.283-46012-1.996.58-290133.374469.50.269-1.856.39-26014-0.007792-1.826.9838056015-0.01314-7.6311.72331270 。

11、167.387304.20.2740.013720.1387.0914.02266-17-4.1412.12416-185.076154.80.2920.0250.17813.6019.44131-193.394126.20.2970.02489-13.3016.63112-203.766132.50.0248913.4017.33116-2122.126470.2300.016170.22010.128.43673-序号燃烧反应式热效应/(kJ/kmol)标态下发热量/(kJ/m3)标态下干燃气的理论空气需要量 ， 耗氧量/(m3/m3)高低高低空气氧1H2+0.5O2=H2O286013242 。

12、06412753107942.380.52CO+0.5O2=CO228320828320812644126442.380.53CH4+2O2=CO2+2H2O89094380293239842359069.522.04C2H2+2.5O2=2CO2+H2O-585025648811.902.55C2H4+3O2=2CO2+2H2O141193113213545634385948214.283.06C2H6+3.5O2=2CO2+3H2O15608981428792703516439716.663.57C3H6+4.5O2=3CO2+3H2O20598301927808936718766721. 。

13、424.58C3H8+5O2=3CO2+4H2O222148720454241012709324423.805.09C4H8+6O2=4CO2+4H22719134254300412584711769528.566.010C4H10+6.5O2=4CO2+5H2O2879057265889413388512364930.946.511C4H10+6.5O2=4CO2+5H2O2873535265343911304812285730.946.512C5H10+7.5O2=5CO2+5H2O3378099315796915921114883735.707.513C5H12+8O2=5CO2+6H2 。

14、O3538453327430816937715673338.088.014C6H6+7.5O2=6CO2+3H2O3303750317161416225915577035.707.515H2S+1.5O2=SO2+H2O56257251864425364233837.141.5161718192021序号标态下干燃气的理论烟气量/(m3/m3)爆炸极限(%)(常压 ， 20)燃烧热量温度/水中的溶解度(%)CO2H2ON2Vof下上11.01.882.884.075.922100.021521.0-1.882.8812.574.223700.035431.02.07.5210.525.015.02 。

15、0430.055642.01.09.4012.402.518.026201.7352.02.011.2815.282.734.023430.22662.03.013.1618.162.913.021150.098773.03.016.9222.922.011.722240.44683.04.018.8025.802.19.52155-94.04.022.5630.561.610.0-104.05.024.4434.441.58.52130-114.05.024.4434.441.88.52118-125.05.028.2038.201.48.7135.06.030.0841.081.48.3-146.03.028.2037.201.28.02258-151.01.05.647.644.345.51900-161718192021 为实际气体摩尔体积 ， 气体摩托车尔体积均为22.4136m3/kmol 。

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标题：气体燃料|气体燃料特点及常用燃气成分和特性( 二 )