You're using an outdated browser. Please upgrade to a modern browser for the best experience.
Experimental Evidence for Double Quaternary Azeotropy’s Existence
Academic Video Service
  • View Times: 424
  • |
  • Release Date: 2023-11-27
Entropy Journal Video Abstracts
How to Measure the Subjective Passage of Time?
How to Measure the Subjective Passage of Time?
04:29
On Magnetic Models in Wavefunction Ensembles
On Magnetic Models in Wavefunction Ensembles
04:06
Optimized Joint Design for Probabilistic Semantic Communications
Optimized Joint Design for Probabilistic Semantic Communications
04:59
Fisher and Shannon Functionals for Hyperbolic Diffusion
Fisher and Shannon Functionals for Hyperbolic Diffusion
04:49
An Entropy Generation Rate Model for Tropospheric Behavior
An Entropy Generation Rate Model for Tropospheric Behavior
03:16
Entropy and Multifractal Systems in Finance
Entropy and Multifractal Systems in Finance
04:57
Scale-Free Chaos in the 2D Harmonically Confined Vicsek Model
Scale-Free Chaos in the 2D Harmonically Confined Vicsek Model
06:09
The Information Bottleneck’s Ordinary Differential Equation
The Information Bottleneck’s Ordinary Differential Equation
06:56
Integrated Information Theory 4.0’s Realist Idealism
Integrated Information Theory 4.0’s Realist Idealism
05:53
A Fluid Perspective of Relativistic Quantum Mechanics
A Fluid Perspective of Relativistic Quantum Mechanics
09:22
Experimental Evidence for Double Quaternary Azeotropy’s Existence
Experimental Evidence for Double Quaternary Azeotropy’s Existence
05:57
Oyster Non-Kochen-Specker Contextuality
Oyster Non-Kochen-Specker Contextuality
05:57
Origins of Genetic Coding
Origins of Genetic Coding
07:56
Tensor-Based Cooperative MIMO Communication Systems
Tensor-Based Cooperative MIMO Communication Systems
05:34
Voter-like Dynamics with Conflicting Preferences on Modular Networks
Voter-like Dynamics with Conflicting Preferences on Modular Networks
06:04
The Entropy Density Behavior across a Plane Shock Wave
The Entropy Density Behavior across a Plane Shock Wave
06:03
Autonomic Nervous System Influences on Cardiovascular Self-Organized Criticality
Autonomic Nervous System Influences on Cardiovascular Self-Organized Criticality
04:57
Algal Bloom Ties
Algal Bloom Ties
03:31
Gear Shifting in Biological Energy Transduction
Gear Shifting in Biological Energy Transduction
06:04
Quantum Advantage of Thermal Machines with Bose and Fermi Gases
Quantum Advantage of Thermal Machines with Bose and Fermi Gases
05:04
Experimental Counterexample to Bell’s Locality Criterion
Experimental Counterexample to Bell’s Locality Criterion
05:02
Information, Entropy, Life, and the Universe
Information, Entropy, Life, and the Universe
05:07
Replication in Energy Markets
Replication in Energy Markets
05:08
Event-by-Event Lévy Femtoscopy With EPOS
Event-by-Event Lévy Femtoscopy With EPOS
05:06
Human Fast Continuous Tapping from Trajectories
Human Fast Continuous Tapping from Trajectories
04:55
Dynamics of Remote Communication
Dynamics of Remote Communication
03:23
Phase-Amplitude Relations for a Particle
Phase-Amplitude Relations for a Particle
05:53
Energy Renewal
Energy Renewal
13:18
Categorical Smoothness of 4-Manifolds
Categorical Smoothness of 4-Manifolds
03:56
Dynamic Risk Prediction
Dynamic Risk Prediction
04:36
The Law of Entropy Increase and the Meissner Effect
The Law of Entropy Increase and the Meissner Effect
04:32
Word2vec Skip-Gram Dimensionality Selection
Word2vec Skip-Gram Dimensionality Selection
03:06
Victory Tax: A Holistic Income Tax System
Victory Tax: A Holistic Income Tax System
05:00
Playlist
  • double azeotropy
  • phase diagram
  • vapor‒liquid equilibrium
  • quaternary system
  • singular points
  • azeotropy rule
Video Introduction

This video is adapted from 10.3390/e25070980

The phase equilibrium in an acetonitrile + water + cyclohexene + chloroform system was studied at 101.3 kPa. A prediction regarding the internal structure of the composition tetrahedron (presence/absence of one/two internal singular points) was made using thermodynamic modeling in AspenPlus V.10.0. The existence of two internal quaternary azeotropes (of node type with a minimum boiling point and of saddle type) was confirmed as a result of a full-scale experiment. Thermodynamic-topological analysis of the structure of phase equilibrium diagrams was carried out to confirm the correctness of the diagram construction.

Full Transcript
Related Videos
©Text is available under the terms and conditions of the Creative Commons-Attribution ShareAlike (CC BY-SA) license; additional terms may apply. By using this site, you agree to the Terms and Conditions and Privacy Policy.
Academic Video Service
Feedback