Comparison of methods for calculating the enthalpy of vaporization of binary azeotropic mixtures
Тонкие химические технологииObjectives. To calculate the molar enthalpy of vaporization of binary homogeneous mixtures based on isothermal and isobaric vapor–liquid equilibrium data, and to compare the results of calculation of molar enthalpy of vaporization by different methods ...
D. A. Ryzhkin, V. M. Raeva
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Evaluation of the Temperature Dependence of Vaporization Enthalpy and its Correlation with Surface Tension by Machine Learning and Predictive Correlations [PDF]
, 2021 Temperature dependence of vaporization enthalpy is one of the most important thermophysical properties of compounds. In the present study, we theoretically developed relationships applicable to evaluation of vaporization enthalpy of compounds from ...
Amin, Alibakhshi, Bernd, Hartke
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Vapor Pressure and Enthalpy of Vaporization of Guanidinium Methanesulfonate as a Phase Change Material for Thermal Energy Storage. [PDF]
Materials (Basel)This paper reports the vapor pressure and enthalpy of vaporization for a promising phase change material (PCM) guanidinium methanesulfonate ([Gdm][OMs]), which is a typical guanidinium organomonosulfonate that displays a lamellar crystalline architecture.
Bi W, Liu S, Rong X, Ma G, Luo J.
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An investigation of edge F-index on fuzzy graphs and application in molecular chemistry
Complex & Intelligent Systems, 2022 The molecular descriptors are a useful tool in the spectral graph, molecular chemistry and several fields of chemistry and mathematics. The edge F-index is proposed for fuzzy graphs (FGs) here. Bounds of this index are calculated for FGs. The FG has been
Sk Rabiul Islam, Madhumangal Pal
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Isotherms and thermodynamic properties of water adsorption in ‘Cumari-do-Pará’ pepper seeds [PDF]
Revista Brasileira de Engenharia Agrícola e Ambiental, 2020 Studies related to water sorption in seeds are essential for the design and optimization of storage systems. The objective of this research was to determine and model the adsorption isotherms and calculate the latent heat of water vaporization ...
Karen C. Rodrigues +5 more
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Enthalpy model for heating, melting, and vaporization in laser ablation
Electronic Journal of Differential Equations, 2010 Laser ablation is used in a growing number of applications in various areas including medicine, archaeology, chemistry, environmental and materials sciences.
Vasilios Alexiades, David Autrique
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Sharp Bounds of First Zagreb Coindex for F-Sum Graphs
Journal of Mathematics, 2021 Let G=VE,EG be a connected graph with vertex set VG and edge set EG. For a graph G, the graphs S(G), R(G), Q(G), and T(G) are obtained by applying the four subdivisions related operations S, R, Q, and T, respectively. Further, for two connected graphs G1
Muhammad Javaid +3 more
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Entropy, 2021 Liquefied Natural Gas (LNG) must be vaporized before it is used in the combustion process. In most regasification terminals, energy that was previously expended to liquefy natural gas is dissipated in the environment.
Tomasz Banaszkiewicz
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A Modified Alpha Function for Peng-Robinson Cubic Equation of State
Chemical Engineering Transactions, 2020 A piecewise alpha function was proposed for the Peng-Robinson equation of state (PR EoS) to predict the thermodynamic properties of pure compounds. The proposed alpha function and its derivations satisfied the requirement of consistency test.
Wenying Zhao +4 more
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Applications of artificial neural networks (ANNs) in several different materials research fields [PDF]
, 2010 PhDIn materials science, the traditional methodological framework is the identification of the composition-processing-structure-property causal pathways that link hierarchical structure to properties.
Zhang, Yiming
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