Vapor-Liquid Equilibrium for the System Oxygen-Nitrogen-Argon

Abstract

The investigation of the vapor-liquid equilibrium for the system oxygen-nitrogen-argon has been completed, and the work accomplished on the various phases of this study has been summarized. All the available equilibrium data for the two component systems of oxygen-nitrogen-argon mixtures were summarized and tested for their reliability, by means of the Duhem equation. The argon are described, as well as an apparatus for obtaining liquid-vapor equilibria by a static method which comes to equilibrium rapidly. An analytical procedure for determining compositions of oxygen-nitrogen-argon mixtures was developed. Data for the systems argon-oxygen and oxygen-nitrogen-argon to two atmospheres of pressure were obtained.

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Document Details

Document Type
Technical Report
Publication Date
Dec 22, 1944
Accession Number
ADA801496

Entities

People

  • Herman L. Fink
  • J. G. Aston
  • Malcom L. Sagenkahn

Organizations

  • Pennsylvania State University

Tags

Communities of Interest

  • Ground and Sea Platforms

DTIC Thesaurus Topics

  • Accuracy
  • Atmospheres
  • Boiling Point
  • Chemistry
  • Equations
  • Isotherms
  • Materials
  • Measurement
  • Partial Pressure
  • Pennsylvania
  • Phase Diagrams
  • Pressure Measurement
  • Scientific Research
  • United States
  • Universities
  • Vapor Pressure
  • Vaporization

Readers

  • Combustion science or combustion engineering.