Vapor-Liquid Equilibria of Mixtures Containing Ethanol, Oxygen, and Nitrogen at Elevated Pressure and Temperature, Measured with In Situ Raman Spectroscopy in Microcapillaries [0.03%]
采用微毛细管原位拉曼光谱法测定了高温高压下乙醇、氧和氮混合物的气液平衡关系
Michael H H Fechter,Andreas S Braeuer
Michael H H Fechter
Ethanol and oxygen containing gases are mixed in a T-junction at elevated pressure and then passed into a fused silica microcapillary, located in a heating block. Inside the microcapillary a Taylor flow of alternating liquid and vapor segme...
The Zero-Density Limit of the Residual Entropy Scaling of Transport Properties [0.03%]
输运性质残余熵标度的零密度极限
Ian H Bell,Robert Hellmann,Allan H Harvey
Ian H Bell
The modified residual entropy scaling approach has been shown to be a successful means of scaling dense phase transport properties. In this work, we investigate the dilute-gas limit of this scaling. This limit is considered for model potent...
Solubility Determination and Correlation of Warfarin Sodium 2‑Propanol Solvate in Pure, Binary, and Ternary Solvent Mixtures [0.03%]
纯溶剂、二元和三元混合溶剂中水杨酸钠异丙醇溶剂合物的溶解度测定及关联式研究
Mery Vet George De la Rosa,Roberto Santiago,Joseph Malavé Romero et al.
Mery Vet George De la Rosa et al.
The solubility of warfarin sodium isopropanol solvate (WS·IPA), a widely used anticoagulant, was determined at temperatures ranging from 278.15 to 333.15 K in four pure solvents (acetone, ethanol, IPA, and water), five binary solvent mixtu...
Thermodynamic Modeling of Calcium Sulfate Hydrates in a CaSO4-H2SO4-H2O System from 273.15 to 473.15 K up to 5 m Sulfuric Acid [0.03%]
硫酸钙水合物在CaSO4-H2SO4-H2O体系中（273.15至473.15K）最高浓度为5m硫酸中的热力学模型
Leiting Shen,Hannu Sippola,Xiaobin Li et al.
Leiting Shen et al.
To prevent scaling and to recycle aqueous solutions in industrial processes, the thermodynamic properties of the CaSO4-H2SO4-H2O system are studied by thermodynamic modeling with the Pitzer model. The published solubility data of calcium su...
Thermodynamic Modeling of Calcium Sulfate Hydrates in the CaSO4-H2O System from 273.15 to 473.15 K with Extension to 548.15 K [0.03%]
钙系CaSO4-H2O体系硫酸钙水合物的热力学模型（从273.15到473.15K）以及至548.15K的拓展研究
Leiting Shen,Hannu Sippola,Xiaobin Li et al.
Leiting Shen et al.
Calcium sulfate is one of the most common inorganic salts with a high scaling potential. The solubility of calcium sulfate was modeled with the Pitzer equation at a temperature range from 273.15 to 473.15 K from published solubility data, w...
Elisabeth Mansfield,Vladimir Diky
Elisabeth Mansfield
Bubble point measurements have been taken on three compositions of the neopentane + ethane system. The results are modeled with a Peng-Robinson equation with symmetrical mixing rule and a Helmholtz-energy-based 4-parameter model. Interactio...
Measurement and Correlation of the Thermal Conductivity of 1,1,1,2,2,4,5,5,5-Nonafluoro-4-(trifluoromethyl)-3-pentanone [0.03%]
1,1,1,2,2,4,5,5,5-非甲基九氟-4-(三氟甲基)-3-戊酮的导热系数测量及关联式研究
Richard A Perkins,Marcia L Huber,Marc J Assael
Richard A Perkins
New experimental data for the thermal conductivity of 1,1,1,2,2,4,5,5,5-nonafluoro-4-(trifluoromethyl)-3-pentanone (Novec 649) are reported for vapor, liquid and supercritical states. These new experimental data were obtained with transient...
Bubble-Point Measurements and Modeling of Binary Mixtures of Linear Siloxanes [0.03%]
线性硅氧烷二元混合物的泡点测定及模型研究
Luuc Keulen,Elisabeth Mansfield,Ian H Bell et al.
Luuc Keulen et al.
The bubble-point pressures of three binary mixtures of linear siloxanes have been measured. The binary mixtures consist of hexamethyldisiloxane (MM) which is mixed with either octamethyltrisiloxane (MDM), decamethyltetrasiloxane (MD2M), and...
Activity of Supercooled Water on the Ice Curve and Other Thermodynamic Properties of Liquid Water up to the Boiling Point at Standard Pressure [0.03%]
标准大气压下过冷水在冰相平衡线上的活性及液态水至沸点的其它热力学性质研究
Hannu Sippola,Pekka Taskinen
Hannu Sippola
A simple model for thermodynamic properties of water from subzero temperatures up to 373 K was derived at ambient pressure. The heat capacity of supercooled water was assessed as lambda transition. The obtained properties for supercooled wa...
Molecular Simulation of Vapor-Liquid Equilibria Using the Wolf Method for Electrostatic Interactions [0.03%]
基于Wolf方法静电相互作用的气液平衡分子模拟
Remco Hens,Thijs J H Vlugt
Remco Hens
The applicability of the Wolf method for calculating electrostatic interactions is verified for simulating vapor-liquid equilibria of hydrogen sulfide, methanol, and carbon dioxide. Densities, chemical potentials, and critical properties ar...