Vaporization of Compounds and Alloys at High Temperature. Part 2. Mass Spectrometric Studies of the Vaporization of Sulphides and the Dissociation Energy of S2

Abstract

The equilibria S2 reversible reaction 2S and CaS reversible reaction Ca + S have been observed in the vapor phase above CaS. Do(S2) = 4.4 + or - 0.2 e.v., Do (SO) = 5.4 + or - 0.2 e.v., Do (CaS) = 3.7 + or - 0.2 e.v., and H298(CaS) = 5.9 + or - 0.2 e.v. have been determined mass spectrometrically.

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Document Details

Document Type
Technical Report
Publication Date
Nov 01, 1960
Accession Number
AD0258381

Entities

People

  • M. Jeunehomme
  • P. Goldfinger
  • R. Colin

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Air Force
  • Air Force Facilities
  • Chemistry
  • Contracts
  • Dissociation
  • Energy
  • Free Energy
  • Government Procurement
  • High Temperature
  • Mass Spectrometry
  • Materials
  • Measurement
  • Optical Pyrometers
  • Standards
  • Sulfides
  • United States
  • Vaporization

Fields of Study

  • Chemistry

Readers

  • Combustion science or combustion engineering.
  • Materials Science and Engineering.