Results 91 to 100 of about 2,636 (212)

Liquid-liquid measurement and correlation for separation of azeotrope (dimethyl carbonate and ethanol) with different imidazolium-based ionic liquids

, 2019
For separating the azeotrope of dimethyl carbonate (DMC) and ethanol, four imidazolium-based ionic liquids were selected as extractants. The liquid-liquid equilibrium data for the ternary systems DMC + ethanol + ILs were determined at 298.15 K under ...
Labarta, Juan A., Yan, Peisong, Wang, Yinglong, Xu, Dongmei, Zhang, Lianzheng, Wang, Ping, Gao, Jun   +6 more
core   +1 more source

Determination of vapor-liquid-liquid equilibrium for methyl propionate-water-methyl isobutyrate ternary partial miscibility system under 101.325kPa

Chemical Thermodynamics and Thermal Analysis
An improved Ellis equilibrium distillatory was used to determine vapor-liquid-liquid equilibrium (VLLE) data for binary systems of methyl propionate(1)-water(2), water(2)–methyl isobutyrate (3), as well as methyl propionate(1)- water(2)-methyl ...
S. Yunhai, L. Yuan, X. Jumei, Z. Shi, W. Hongqun   +4 more
doaj   +1 more source

Experimental Evidence for Double Quaternary Azeotropy's Existence. [PDF]

Entropy (Basel), 2023
Frolkova A, Zhuchkov V, Frolkova A.
europepmc   +1 more source

The Effect of Column Height, Packing Materials and Azeotrope Separation on the Purity of Ethanol Sourced from Ogogoro (Local Gin) [PDF]

, 2017
Locally brewed Ogogoro, a mixture of ethanol and water in the ratio of 28:72 by volwne was separated into its constituents by means of fractional distillation.
Efeovbokhan, Vincent Enon, Udonne, Joseph Denis, Sanni, Samuel Eshorame, Babatunde, Damilola Elizabeth   +3 more
core  

Correlation for fitting multicomponent vapor-liquid equilibria data and prediction of azeotropic behavior

Al-Khawarizmi Engineering Journal, 2007
Correlation equations for expressing the boiling temperature as direct function of liquid composition have been tested successfully and applied for predicting azeotropic behavior of multicomponent mixtures and the kind of azeotrope (minimum, maximum and ...
Khalid Farhod Chasib Al-Jiboury
doaj  

Theoretical Analysis of the Pressure Regions Where Adsorption Azeotropes Exist in Binary Gas Mixtures. [PDF]

ACS Omega, 2022
Jiang H, Ebner AD, Ritter JA.
europepmc   +1 more source

TABLE OF AZEOTROPES AND NONAZEOTROPES [PDF]

Analytical Chemistry, 1947
openaire   +1 more source

Effects of Energy Intensification of Pressure-Swing Distillation on Energy Consumption and Controllability. [PDF]

ACS Omega, 2023
Mtogo JW, Toth AJ, Fozer D, Mizsey P, Szanyi A.   +4 more
europepmc   +1 more source

POLITAG-M-F as Heterogeneous Organocatalyst for the Waste-Minimized Synthesis of β-Azido Carbonyl Compounds in Batch and under Flow Conditions. [PDF]

ACS Sustain Chem Eng, 2023
Valentini F, Brufani G, Rossini G, Campana F, Lanari D, Vaccaro L.   +5 more
europepmc   +1 more source

Study on vapor-liquid equilibrium and process design for separation of ethyl propionate-<i>n</i>-propanol azeotropes with acetate ionic liquid. [PDF]

RSC Adv
Yu Z, Zhao C, Du X, Zhang W, Sun C, Xu X.   +5 more
europepmc   +1 more source