Advertisement

Raman Spectroscopy of Some Hydrocarbons and Freons in the Gas Phase

  • David A. Stephenson

Abstract

The usefulness of Raman Scattering for monitoring sources of simple gases such as CO, NO, SO2, CO2 has been demonstrated. Some hydrocarbons such as methane and benzene also give Raman spectra which are simple and separated well enough from other species to make analysis straightforward. However, other hydrocarbons, no less important, such as toluene and pentane, have more complicated spectra. Spectra for various hydrocarbons are presented with scattering cross sections normalized to N2. Spectra of various freons are also included and their use as internal standards for mass measurements discussed.

Keywords

Integrate Cross Section Total Hydrocarbon Laser Raman Spectroscopy Hydrocarbon Analyzer General Motor Corporation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    T. Kobayasi and H. Inaba, “Spectroscopic Detection of SO2 and CO2 Molecules in Polluted Atmosphere by Laser — Raman Radar Technique,” App. Phys. Lett. 17, 139 (1970).ADSCrossRefGoogle Scholar
  2. 2.
    D. A. Leonard, “Measurement of NO and SO2 Raman Scattering Cross Sections,” J. App. Phys. 41, 4238 (1970).ADSCrossRefGoogle Scholar
  3. 3.
    D. G. Fouche and R. K. Chang, “Relative Raman Cross Sections for N2 O2, CO, CO2, SO2 and H2S,” App. Phys. Lett. 18, 579 (1971).ADSCrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media New York 1974

Authors and Affiliations

  • David A. Stephenson
    • 1
  1. 1.Research Laboratories, General Motors CorporationUSA

Personalised recommendations