Vapor-Liquid Equilibria Data for 2-Piperidineethanol and 1-(2-Hydroxyethyl)pyrrolidine in Aqueous Solutions and a UNIQUAC Model Representation [0.03%]
2-哌啶乙醇和1-（2-羟乙基）吡咯烷水溶液的气液平衡数据及UNIQUAC模型表示方法
Ardi Hartono,Christina Nøkleby,Inna Kim et al.
Ardi Hartono et al.
This work reports equilibrium data for two amines, 2-piperidineethanol (2-PPE) and 1-(2-hydroxyethyl)pyrrolidine (1-(2HE)PRLD), and their aqueous solutions. The pressure, temperature, and composition data are used to calculate experimental ...
Mark O McLinden,Marcia L Huber
Mark O McLinden
As we enter the "fourth generation" of refrigerants, we consider the evolution of refrigerant molecules, the ever-changing constraints and regulations that have driven the need to consider new molecules, and the advancements in the tools an...
Ian H Bell
Ian H Bell
In this work, a residual entropy value 6/10 of the way between the critical point and a value of -2/3 of Boltzmann's constant is shown to collapse the scaled viscosity for the family of normal alkanes. Based on this approach, a nearly unive...
Effect of Water Content on Thermodynamic Properties of Compressed Hydrogen [0.03%]
水分含量对压缩氢气热力学性质的影响
Ahmadreza Rahbari,Julio C Garcia-Navarro,Mahinder Ramdin et al.
Ahmadreza Rahbari et al.
Force field-based molecular simulations were used to calculate thermal expansivities, heat capacities, and Joule-Thomson coefficients of binary (standard) hydrogen-water mixtures for temperatures between 366.15 and 423.15 K and pressures be...
Liquid Viscosity and Surface Tension of n-Hexane, n-Octane, n-Decane, and n-Hexadecane up to 573 K by Surface Light Scattering (SLS) [0.03%]
基于表面光散射(SLS)的正己烷、辛烷、癸烷和十六烷液 viscosity 和表面张力的测量(至 573 K)
Tobias Klein,Shaomin Yan,Junwei Cui et al.
Tobias Klein et al.
In the present study, the simultaneous and accurate determination of liquid viscosity and surface tension of the n-alkanes n-hexane (n-C6H14), n-octane (n-C8H18), n-decane (n-C10H22), and n-hexadecane (n-C16H34) by surface light scattering ...
Solubility of Carbon Dioxide, Hydrogen Sulfide, Methane, and Nitrogen in Monoethylene Glycol; Experiments and Molecular Simulation [0.03%]
一乙二醇中二氧化碳、氢硫酸盐、甲烷和氮气的溶解度：实验与分子模拟
Noura Dawass,Ricardo R Wanderley,Mahinder Ramdin et al.
Noura Dawass et al.
Knowledge on the solubility of gases, especially carbon dioxide (CO2), in monoethylene glycol (MEG) is relevant for a number of industrial applications such as separation processes and gas hydrate prevention. In this study, the solubility o...
Ian H Bell
Ian H Bell
In this work, a broadly-applicable and simple approach for building high accuracy viscosity correlations is demonstrated for propane. The approach is based on the combination of a number of recent insights related to the use of residual ent...
Critical evaluation of the enthalpies of formation for fluorinated compounds using experimental data and high-level ab initio calculations [0.03%]
基于实验数据和高精度从头算的氟化物生成焓的评断
Eugene Paulechka,Andrei Kazakov
Eugene Paulechka
The ab initio method for prediction of the enthalpies of formation for CHON-containing organic compounds proposed earlier (J. Chem. Theory Comput. 2018, 14, 5920-5932) has been extended to their fluorinated derivatives. A single experimenta...
Richard A Messerly,Navneeth Gokul,Andrew J Schultz et al.
Richard A Messerly et al.
We compute the vapor-liquid critical coordinates of a model of helium in which nuclear quantum effects are absent. We employ highly accurate ab initio pair and three-body potentials and calculate the critical parameters rigorously in two wa...
Vapor pressure of nine perfluoroalkyl substances (PFASs) determined using the Knudsen Effusion Method [0.03%]
九种全氟烷基物质(PFASs)的蒸气压利用努森扩散法确定
Mengke Zhang,Kyle Yamada,Stephen Bourguet et al.
Mengke Zhang et al.
Sublimation vapor pressures of nine pure perfluoroalkyl substances, including Ammonium perfluoro(2-methyl-3-oxahexanoate) (GenX), 1H,1H,2H,2H-Perfluoro-1-decanol (8:2 FTOH), 1H,1H,2H,2H-Perfluoro-1-dodecanol (10:2 FTOH) and C6 to C11 perflu...