饱和蒸气压

液体苯饱和蒸气压实验数据的MATLAB处理法

A New Data Processing Method & Matlab 's Applied in Measuring Liquid Benzene 's Saturated Vapor Pressure

HFC-134a饱和蒸气压的研究&试验与方程

Research on vapor pressure of hfc-134a & experimental and new vapor pressure equation

改进SRK方程提高正构烷烃饱和蒸气压和液体体积预测精度

Modified SRK equation of state to improve prediction of saturated vapor pressures and saturated volumes of alkanes

HFC-125的饱和蒸气压实验研究

Experimental research on vapor pressure of HFC-125

结果表明，大气中PAHs的气固相分配系数（KP）和各物质的过冷饱和蒸气压（pl0）呈良好的线性相关。

The gas / particle partition coefficients ( KP ) of PAHs were well correlated with their sub - cooled liquid vapor pressure ( pl0 ) .

该方程计算HFC-227ea的pVT数据与实验数据比较：气相压力平均绝对值偏差0.296%，饱和蒸气压平均绝对值偏差0.213%，液相密度平均绝对值偏差0.148%。

The average absolute deviations of this equation for gaseous phase pressure , vapor pressure and liquid density are 0.296 % , 0.213 % and 0.148 % , respectively .

介绍了氟乙烷HFC-161热力性质的研究进展，包括p-v-T性质、饱和蒸气压和饱和气液密度实验数据发表情况。

Research progress of the thermodynamic properties of fluoroethane HFC-161 was reviewed . The available experimental data of pv-T , vapor pressure , saturated vapor and liquid densities were summarized .

对计算值与实验数据进行了偏差分析，结果显示两种方程的计算值非常接近，与实验数据拟合地较好，从而得到以上温度范围内的CF4饱和蒸气压方程。

The calculated results agreed well with the experimental data according to deviation analysis . Therefore , vapor pressure equations for tetrafluoromethane were built over the desired temperature range .

比较了R502和几种碳氢化合物的饱和蒸气压曲线，结果表明R1270的热物理特性与R502相似。

This paper compares the physical characteristics of R502 and some hydrocarbons of interest asrefrigerants , the results indicate that R1270 is a favorable alternative for R502 .

用双循环式加压汽液平衡装置分别测定了苯和乙醇在300&445K范围内的饱和蒸气压，并用线性优化法求取了在实测温度范围内的Antoine常数。

The saturated vapor pressures of benzene and ethanol in the range of 300-445K were determined seperately in the dual circulating vapor-liquid equilibrium device under pressure . The Antoine constants in the corresponding temperature range were obtained with linear optimization method .

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。

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 .

测定新疆原油200℃至500℃间每间隔25℃的13个窄馏份在系列温度下的饱和蒸气压，用Antoine方程分别进行了回归，给出关联参数值；

Then , the saturated vapor pressure of thirteen narrow cuts of Xinjiang crude at an interval of 25 ℃ within the boiling range of 200 ~ 525 ℃ were measured under different temperatures . The experimental results were correlated by Antoine equation , the constants of which were obtained .

连续热力学方法计算石油馏分饱和蒸气压

Calculation of vapor pressure of petroleum fractions by continuous thermodynamics method

液体饱和蒸气压测定装置的改进与实验

Improvement and test to the apparatus of liquid saturation vapor tension

催化裂化稳定汽油饱和蒸气压预测模型的研究

The development of saturated vapor pressure model of FCC stabilized gasoline

处理饱和蒸气压&温度关系的计算机程序

A computer program of data processing for vapour pressure versus temperature

吸热型碳氢燃料基础油的饱和蒸气压测定

Measurement on vapor pressures of base oils for endothermic hydrocarbon fuel

用气相色谱法测定液化石油气饱和蒸气压

Determination of saturated vapor pressure of liquified petroleum gas by gas chromatography

含盐水溶液的饱和蒸气压及相对湿度

The Saturated Vapor Pressure and Relative Humidity of Salt-Containing Aqueous Solution Systems

新型液体饱和蒸气压测定装置

A New Instrument for Testing Saturated Vapour Pressure of Liquids

拟合液体饱和蒸气压的新方程

New Equation for Correlating Data of Substance 's Saturated Pressure

测定液体饱和蒸气压实验的探讨

The Discussion on Measuring the Saturated Vapor Pressure of Liquid

本文对“液体饱和蒸气压的测定”实验的改进进行了全面的研究。

Experimental data processing program for measuring saturated vapor pressure of liquid ;

原油饱和蒸气压测定方法的试验研究

A Comparison between the Methods of Measuring Saturated Vapor Pressure of crude

弯曲液面饱和蒸气压的研究

Discussion about saturated vapour pressure of curved liquid surface

纯液体饱和蒸气压测量的实验方法

Experimental Method for Measuring Pure Liquid Saturation Vapour Pressure

用简易动态法测定液体饱和蒸气压

Testing the Saturated Vapour Pressure of Liquid by Simple and Easy Dynamic Method

293～347K温度区间二甲醚饱和蒸气压的实验研究

Measurements of Saturated Vapor Pressure of Dimethyl Ether from 293 to 347 K

含盐醋酸和乙醇饱和蒸气压测定及关联

Determination and correlation of saturated Vapor Pressure of HAc and C_2H_5OH Containing salts

含有冷冻机油制冷剂的饱和蒸气压实验研究

Saturated Vapor Pressure of Refrigerant Mixed with Refrigeration Oil