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含有湿蒸汽的燃气热力性质的计算
CALCULATION OF THERMODYNAMIC PROPERTIES OF GASES CONTAINING WET STEAM
【摘要】 <正> 1、计算特点及公式 当一定压力和温度(P_o、T_o)的燃气在水洗除尘后含有饱和蒸汽时,已知原燃气组份的容积百分比y_i~o,并假定各组份遵循理想气体状态方程,由可分别求得含饱和蒸汽时燃气各组份的模尔和重量百分比。其中,为蒸汽组份的模尔百分比;N~o为含有饱和蒸汽时之混合气体总模尔数;而为初始饱和时水蒸汽的模尔数。注意到y_i已与初始状态参数p_o、T_o有关。
【Abstract】 Using the relations of mole fraction, partial pressure of saturated steam etc, simple calculation formulas are derived on the basis of 1 kg of inlet gas mixture for determining the thromodynamic properties of combustion or combustible gases containing wet steam. Detail calculation procedure is recommended. The method is also extended to the case containing even mechanical water.
- 【文献出处】 工程热物理学报 ,Journal of Engineering Thermophysics , 编辑部邮箱 ,1982年02期
- 【被引频次】3
- 【下载频次】79