ISSN:
0049-8246
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Physics
Notes:
The average valence of the iron present in the most common types of welding fumes was studied using Fe Kβ emission lines and a flat crystal spectrometer. Analysis of the energy separation Kβ1,3 - Kβ′ and the intensity ratio of the Kβ′ to Kβ1,3 yielded estimates of the predominant valence state of iron in its oxidic compounds. The presence of pure iron in the four different welding fumes is also discussed on the basis of the x-ray emission analysis.
Additional Material:
3 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/xrs.1300140410
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