MASS SPECTROMETER STUDY OF METAL-CONTAINING FLAMES

Abstract

Further studies of the 'mass separation' phenomena, observed in aerodynamic molecular beams, are reported for a variety of 1% solutes in solvents of H2, N2 and CO2 at one atmosphere. To a first approximation the mass separation favors the heavier molecules by the first power of the molecular weight, for a mass spectrometer detector independent of the solvent or the chemical nature of the solute species. The flame systems CO-O2, C2N2-O2 and CO- N2O are being applied to equilibria where hydrogen would interfere. Sampled gases from a CO-O2 flame with 1% Cl2 added showed only Cl atoms, as predicted, with no recombination to Cl2 during sampling.

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Document Details

Document Type
Technical Report
Publication Date
Mar 31, 1963
Accession Number
AD0403683

Entities

People

  • Thomas A. Milne

Organizations

  • MRIGlobal

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Atmospheres
  • Calibration
  • Chemistry
  • Detectors
  • Geometry
  • High Pressure
  • High Temperature
  • Intensity
  • Ion Sources
  • Ions
  • Mach Number
  • Mass Spectrometers
  • Measurement
  • Molecular Beams
  • Molecular Weight
  • Partial Pressure
  • Spectrometers

Fields of Study

  • Chemistry

Readers

  • Plasma Physics.
  • Quantum Chemistry