The Vapor Pressure of Salt - HCl - Water Solutions Below 0C.

Abstract

Vapor-liquid equilibria data are presented for NaCl-HCl-water solutions, HCl mol fraction from 0.03 to 0.22, solution temperatures between 0 and -40C, and NaCl molalities from 0 to near saturation. The system exhibits a minimum boiling pressure with acid composition, similar to the behavior of a pure acid solution. The vapor composition, similar to the behavior of a pure acid solution. The vapor composition variation with liquid composition is much more complex because of the additional degree of freedom of the three-component system. The measurements for this system are completed.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1983
Accession Number
ADA127765

Entities

People

  • Eugene Miller

Tags

Communities of Interest

  • Weapons Technologies

DTIC Thesaurus Topics

  • Acids
  • Ammonium Perchlorate
  • Calcium Compounds
  • Chlorides
  • Contracts
  • Elements
  • Fluids
  • Heat Pipes
  • Hydrochloric Acid
  • Liquids
  • Measurement
  • Partial Pressure
  • Rockets
  • Solubility
  • Universities
  • Vapor Pressure
  • Water

Readers

  • Analytical Chemistry
  • Combustion science or combustion engineering.