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Microvolume Analysis of Fly Ash by Synchrotron Radiation X-ray Fluorescence (SRXRF) and Electron Microprobe X-ray Microanalysis (EPXMA)

Published online by Cambridge University Press:  06 March 2019

Sz. Török ,
Sz. Sándor  and
H. Rausch
Sz. Török
Affiliation:
Central Research Institute for Physics, Budapest, P.O.Box 49, H-1525 Hungary
Sz. Sándor
Affiliation:
Central Research Institute for Physics, Budapest, P.O.Box 49, H-1525 Hungary
H. Rausch
Affiliation:
Central Research Institute for Physics, Budapest, P.O.Box 49, H-1525 Hungary
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Extract

The assessment of the potential environmental and toxicological effects of particulate material emitted to the atmosphere requires detailed physical and chemical characterization of the particles. One of the most widely studied types of pollutant particles is coal fly ash as a byproduct of coal combustion. These particles are inhomogeneous, highly variable, span a broad range of sizes and have diverse morphologies.

It has been shown that numerous toxic trace elements tend to increase in bulk concentrations with decreasing particle size (1).

Type
Research Article
Information
Advances in X-Ray Analysis , Volume 33: Thirty-Eighth Annual Conference on Applications of X-ray Analysis, July 31 - August 4, 1989 , 1989 , pp. 673 - 678
Copyright
Copyright © International Centre for Diffraction Data 1989

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References

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