各种燃气的热值

1、各种燃气的热值燃料名称用大卡表示大卡/标米3（低热值）用兆焦（MJ）表示1大卡=4.1868兆焦1立方天然气870436.44 MJ油田伴生气1155648.38 MJ焦炉炉气420817.62MJ矿井气450018.84MJH液化石油气（气相）27482115MJ液化石油气25885108.3MJ发生炉煤气13725.74MJ水煤气248010.38MJ气体燃料的热值与气体组分有直接关系.14.汽、柴油热值与燃气热值比较1公斤汽油热值为10296大卡1公斤柴油热值为10996大卡1公斤液化石油气热值相当于1.151.22公斤的汽油热量1公斤液化石油气热值相当于1.121.2公斤的柴油热量1米

2、3天然气热值相当于0.845公斤或1.17升汽油热量1米3天然气热值相当于0.792公斤柴油热量1升汽油=0.722 0.725公斤=7464大卡1升柴油=0.835公斤=9181大卡3备注：根据适用中实际情况证明，1.1米 天然气约等于1公斤石油液化气;1米3天然气相当于1.17升汽油。通用烟气熔当缺乏燃料朮索分析成分时.训通过燃料收到施的飢悅发熬呈按经蹩公式计第出理论空辽量ld 和理泄躬气星V斤，掠卜H计算烟P熔；Ht= t 團：初*1n-hU式屮e。一通用烟P熔的檢止桌数；疋曲一逋用烟气焙CkJW),通川艸隔W比热容gAJ*m3t7U比热客烟气熔cyty)/tJm3kJiu3-VkCal

3、lurwWb1ckal/nr*X?r loo 1138110.3299 1138.1112001.58S4P 037941900.08200LAWOJ315280.06UOO1.60J20JS292084153001.50980.36064S2.94UDO1.6168038622263.47400144750.3457579.00?001 6294OJ8922444.05r 5oo iL46130349Q7306616001.6417P 039212626716001XSL10.353888,6*1*001,65310J9482810.21*00L501SO.35S71051.17I SOO1

4、.66360.39732994.558001.52100.36351216.S019001.67 J 50J9E?317.739001.3396OJ6771385.6720001.6832010203366.3210001.5556037181556,632)00l,fi9150,40403552.1611001.5728037571730.10逋用姻气枝1E条数a gaE 4LOO1.001.550.969(1L050.996L600.96751.100.993L650.W65L150.9881.700.9&151 200.9851.750.9625L250.9S25LSO0.96151 3

5、00.9801.850.9601J5Q.97751.900.9580L400,97501,950.9570L450,97301.500 9710注：摘自动力I：程师手册机械I也出版社2001年,H：*诫第-次印刷P一晝般燃烧生诫气烟气)的物理性质eA w/|v X Wtf (n?/s)PlcUJ-60inmHe= 1 .flH2X 1 opat 殂成匸 CO:13%.H2O11%. N;26%Mt密度 krill比热容 kj/kff y导热桑数 kJ/(m*lia U)aX 02m2/h牯度1 X9.X10认怙I MR*V xio* in纸菩朗特 味数Pr01,2951,0438 2066 0

6、81.6D912.200,721000.S501.06B11.26211.102.07921.540.692000.7481.09?l4.44+17.602.49732.SA0.6?3C00.171.12174172.ST845.810.65 亠4000.525l.lil20.15J3.943.23060.3S0.645C004571.1852J 614妇血3.55376.300.6J($000.4051,21426.71254323.86093.610.627000363P 1,1292976866 J 714J+81112.1r o,6i800.3295,26432.95075r094.4

7、2213).80.60帅00.301(1,29036.0488L874”做152.50,59 1000 275L30639 230109,214.930174.30.5811000.257P 1J234228712375.1691Q7.1P 0.5712000,240L.14045.42141.275.402221.00.56露曲与柑划鄢国期照最:Dew-point相时覆奩 Rolati vshurnidity含弋 T rd Qislu raC cntent/%PPM%-500 16S3R胧0 00380.533127.50.0127侷377.760.C3T7-204 4410250102&1

8、011 1&?573f0 2573U12602 / 153U5U2/105最5212117.11.21172010023072.372.3072露点温度与主要湿度换算表（0-60C）露点饱和水蒸 汽气压混合比（空气）比湿（空 气）绝对湿度体积比重量比相对湿度Pa旳耳0kg(20&C)g/m3PP111VPP1IBV(20 C) %417783 9151.75949.21257.5338321451759128205.3654.80851.96160.64888116548084385463358.02954 84663.9089329458029449107.575L4357.87567.31

9、79876261430459589.8465.0236105370.881104538650234610093.9268.81964.38874.6071W641688194710620,6272.8367.88678.51170907280048111707677.0771.55682566123907770704811170.7677.0771.55682.566123907770704911745.198L5537540486.812131114815535012344.788629479.43991.244138736862945112970.1291.30983.6795.868146800913095213623.0496.61788.105100.692155333966175314303.5710223792,7541057221643681022375415011981084997.628110.9651739381051905515752.26114,498102.735116.43184080inr；s5616522.43121.187108.088122.1221948341211875717324.31128.2