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1、C5烃纯组分物化数据组分名称结构式分子量沸点密度g/cm3汽化热cal/g(沸点时)蒸汽比热val/gK (300K)临界温度临界压力mmHg表面张力达因/厘米(30)20304050正戊烷异戊烷2,2-二甲基丙烷甲基环丁烷1,1-二甲基环丙烷戊烯-1顺式戊烯-1反式戊烯-12-甲基丁烯-13-甲基丁烯-12-甲基丁烯-22-甲基丁二烯-1,3(异戊二烯)3-甲基丁二烯-1,2戊二烯-2,3戊二烯-1,41-(反)-3-戊二烯1-(顺)-3-戊二烯戊二烯-1,2环戊烷环戊烯环戊二烯3-甲基丁炔-1戊炔-2戊炔-11,3-戊二炔戊烯-1-炔-32-甲基丁烯-1-炔-3CH3(CH2)3CH3(C
2、H3)2CHCH2CH3(CH3)3CCH3C5H10C5H10CH3(CH2)2CHCH2CH3CH2CHCHCH3CH3CH2CHCHCH3C5H10C5H10C5H10C5H9C5H8C5H8C5H8C5H8C5H8C5H8C5H10C5H8C5H6C5H8C5H8C5H8C5H4C5H6C5H672.14672.14670.14670.1470.1470.13070.13070.13070.13070.13070.13068.11968.11968.11968.11968.11968.11968.11970.13070.13066.1068.11468.11468.11464.0966
3、.1066.1036.07427.8529.50336.320.6329.96836.94236.35331.16320.06138.56834.0674048.26525.96742.03244.06844.85649.26244.24240.026.3559.0740.1855-5659.0-60.1340.62620.61970.59100.68840.65960.64060.65550.64820.65050.62730.66230.68080.68540.69470.66060.69080.67580.69230.74620.77200.80240.66500.69060.65300
4、.73750.74010.78120.61600.60950.63000.64520.63790.63970.61640.65170.67090.67580.68520.65080.68100.66620.68290.73630.76140.79130.65490.68060.64240.77020.60550.59900.61930.63460.62740.62860.60520.64090.66070.66610.67550.64080.67110.65640.67330.72620.75050.78000.64460.67030.63150.75850.59480.58820.60820
5、.62370.61660.61720.59360.61830.65030.65620.66560.63050.66090.64630.66350.71600.73950.76840.63400.65980.62030.741785.3880.9775.37/86.2489.1288.9286.9982.2089.7390.6794.6397.7088.0993.7695.0995.7693.0394.25/90.63102.697.28/0.400160.395590.40487/0.375160.348640.371310.382430.405969.359620.369970.371440
6、.356750.369979.365560.333260.371440.284900.26544/0.368940.347860.37114/196.45187.24160.60/188203202192177197211223231.2205223225.8230238.4233231.4206215.4190.5/228253162500423993/251132676226693261882329427547288603151931482272382945630901320893385834112/2852928675/14.9513.9310.98/14.5016.0115.2915.
7、4214.5016.6817.0817.0518.6915.016.6618.2118.4120.5821.32/15.4120.5418.13/乙腈N,N-二基甲酰胺AN-甲基吡咯烷酮CH3CNC9H7NOC5H9NO41.05373.09599.13481.6153202.0.78220.94521.0290.77270.93651.0210.76300.92731.0140.75320.91881.007275C5烃与乙腈.水溶剂的共沸数据组分A 沸点组分B 沸点共沸点组分B 克分子%环戊烷 49.21240 mm Hg乙腈 81.61240 mm Hg78正戊烷 65乙 腈 5813异戊二烯乙 腈32.42.32 (质量%)水1.08正戊烷 36.1水34.61.4双环戊二烯水9855.7参考文献:1.卢焕章等,石油化工基础数据手册,化学工业出版社.2.“化工机械设备”,C5基础物化数据 石油化工机械设计建设组,1972(8) 2005/12/12 高维娜