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Verhandlungen pp 758-762 | Cite as

The electron microscope study of airborne coal and rock dust

  • J. Cartwright
  • G. Nagelschmidt
Chapter

Abstract

Pneumoconiosis is a disease caused by breathing dusty air. Dust particles below the resolving power of the optical microscope do play a part in the development of the disease and therefore form a proper field of study for the electron microscope. The value of such a study will depend on the fraction by surface or mass of the total particles of respirable size which are in the electron microscope range (i. e. below 0.5, μ).

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References

  1. 1.
    Wynn, A. H. A., and J. G. DAWES: S. M. R. E. Report No. 28, H. M. S. 0. 1951.Google Scholar
  2. 2.
    Cartwright, J., and J. S. SKIDMORE: S. M. R. E. Res. Report No. 139, H. M. S. 0. 1957.Google Scholar
  3. 3.
    Evans, I.: N.C. B. M. R. E. Report 2050.Google Scholar
  4. 4.
    Hamilton, R G., and G. KNIGHT: Conference on mechanical properties of non-metallic brittle materials. 1958.Google Scholar
  5. 5.
    Roach,J.H.:Nature (Lond.) 182, 134 (1958).Google Scholar
  6. 6.
    Talbot,J.H.: A preliminary examination of some Witwatersrand mine dusts with the elctron microscope. Chem. Mines. Ser. Rep. Nov. 16 (1955).Google Scholar
  7. 7.
    Matla,W.A.: Third Annual report of the dust institute of the Gesamenlijke Steenkohlenmijnen 1957.Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1960

Authors and Affiliations

  • J. Cartwright
    • 1
  • G. Nagelschmidt
    • 1
  1. 1.Ministry of PowerSafety in Mines Research EstablishmentSheffieldEngland

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