... standard enthalpy change 标准焓变量 enthalpy change of vaporization 蒸发焓 Enthalpy change of combustion 标准摩尔燃烧焓 ...
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... energy y transfer 能量转移 enthalpy y change of vaporization 蒸发焓 enthalpy y change 焓变 ...
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Based on CSGC-PRV equation, a physical property estimation software was developed which can estimate compound's vapor pressure and enthalpy of vaporization with high precision.
同时在CSGC-PRV方程基础上开发出计算机模拟估算软件,用于估算有机物的饱和蒸气压和蒸发焓,并能达到较高的精度。
参考来源 - 环境化工数据的估算与计算机模拟·2,447,543篇论文数据,部分数据来源于NoteExpress
给出了沸点蒸发焓的估算表达式和相应的基团参数值。
Expression for estimating enthalpy of vaporization at boiling point has been proposed, with the numerical values of relative group parameters presented.
本方法所需数据为:液体密度、Z_(RA)值及正常沸点下蒸发焓。
The data required in the method are: liquid density, Z_(RA)and vaporization enthalpy at normal boiling point.
利用该软件还对104种有机物在正常沸点下的蒸发焓进行了估算,并与实验数据进行了比较,总平均误差为0.864%。
Enthalpy vaporization of 104 organic compounds were estimated and compared with experimental data by the simulating estimation software and the total average error is just 0.864%.
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