Solid–Liquid Equilibrium and Phase Diagram for the Ternary 4-Chlorophthalic Anhydride + 3-Chlorophthalic Anhydride + Ethyl Acetate System

2014 ◽  
Vol 59 (2) ◽  
pp. 163-167 ◽  
Author(s):  
Rongrong Li ◽  
Ganbing Yao ◽  
Hui Xu ◽  
Hongkun Zhao
Keyword(s):  
Phase Diagram ◽  
Ethyl Acetate ◽  
Liquid Equilibrium ◽  
Solid Liquid ◽  
Ethyl Acetate System

Incidence of the melting-degradation process of vitamin C on the determination of the phase diagram with acetaminophen enhanced by high performance liquid chromatography tools

2015 ◽  
Vol 39 (3) ◽  
pp. 1938-1942 ◽  
Author(s):  
Yohann Corvis ◽  
Marie-Claude Menet ◽  
Philippe Espeau
Keyword(s):  
Phase Diagram ◽  
Differential Scanning Calorimetry ◽  
High Performance Liquid Chromatography ◽  
Liquid Chromatography ◽  
High Performance ◽  
Degradation Process ◽  
Liquid Equilibrium ◽  
Scanning Calorimetry ◽  
Solid Liquid

The exact solid–liquid equilibrium between ascorbic acid and acetaminophen was established combining high performance liquid chromatography and differential scanning calorimetry.

Isobaric Vapor-Liquid Equilibria of Hexamethyl Disiloxane + Ethyl Acetate System at Normal Pressure

2011 ◽  
Vol 396-398 ◽  
pp. 968-972
Author(s):  
Wen Lin Zhang ◽  
Nan Meng ◽  
Ru Yi Sun ◽  
Chun Li Li
Keyword(s):  
Experimental Data ◽  
Ethyl Acetate ◽  
Normal Pressure ◽  
Liquid Equilibrium ◽  
Vapor Liquid Equilibrium ◽  
Equilibrium Data ◽  
Vle Data ◽  
Vapor Liquid Equilibria ◽  
Ethyl Acetate System ◽  
Vapor Liquid

Vapor-liquid equilibrium data of hexamethyl disiloxane + ethyl acetate system at 101.3kPa were measured by using double circulating vapor-liquid equilibrium still. The thermodynamic consistency of the VLE data was examined by Herrington method. Experimental data was correlated by NRTL and UNIQUAC parameter models. Both of the models satisfactorily correlated with the VLE data. The result showed that the NRTL model was the most suitable one to represent experimental data satisfactorily and the system had a minimum temperature azeotrope at 350.31 K and the mole azeotropic composition was 0.0330.

scholarly journals Investigation of the solid–liquid ternary phase diagrams of 2HNIW·HMX cocrystal

RSC Advances ◽  
2021 ◽  
Vol 11 (16) ◽  
pp. 9542-9549
Author(s):  
Qian Jia ◽  
Jia Wang ◽  
Shijie Zhang ◽  
Jiaoqiang Zhang ◽  
Ning Liu ◽  
...  
Keyword(s):  
Ethyl Acetate ◽  
Phase Diagrams ◽  
Ternary Phase ◽  
Stable Region ◽  
Dissolution Behavior ◽  
Ternary Phase Diagrams ◽  
Congruent Dissolution ◽  
Solid Liquid ◽  
Ethyl Acetate System

The ternary phase diagrams of 2HNIW·HMX cocrystal system in ethyl acetate at 15 °C. In the HMX–HNIW–ethyl acetate system, HMX and HNIW showed congruent dissolution behavior, and the cocrystal exhibits a wider thermodynamically stable region.

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