OSA's Digital Library

Applied Spectroscopy

Applied Spectroscopy

| PUBLISHED BY SAS — AVAILABLE FROM SAS AND OSA

  • Vol. 24, Iss. 6 — Nov. 1, 1970
  • pp: 576–579

Analysis of Ferroalloys by Atomic Absorption Spectrometry

D. C. Smith, J. R. Johnson, and G. C. Soth

Applied Spectroscopy, Vol. 24, Issue 6, pp. 576-579 (1970)


View Full Text Article

Acrobat PDF (436 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations
  • Export Citation/Save Click for help

Abstract

Atomic absorption procedures have been developed for the determination of manganese and silicon in ferromanganese and in silicomanganese, chromium and silicon in three different grades of ferrochromium, silicon in ferrosilicon, vanadium in ferrovanadium, titanium in ferrotitanium, boron in ferroboron, and columbium in ferrocolumbium. In most cases a sample is dissolved by a combination of inorganic acids, including hydrofluoric, and using plastic laboratory ware. A sodium carbonate fusion of the acid insoluble portion of ferroboron is employed. A sodium peroxide fusion is used on the acid insoluble portion of one grade of ferrochromium. No separation of elements or reduction of iron concentration is required. All procedures use a nitrous oxide–acetylene flame and a laminar flow burner with any conventional atomic absorption apparatus. Calibration curves were prepared using either U. S. Bureau of Standards samples or analyzed samples of purchased ferroalloys.

Citation
D. C. Smith, J. R. Johnson, and G. C. Soth, "Analysis of Ferroalloys by Atomic Absorption Spectrometry," Appl. Spectrosc. 24, 576-579 (1970)
http://www.opticsinfobase.org/as/abstract.cfm?URI=as-24-6-576


Sort:  Journal  |  Reset

References

References are not available for this paper.

Cited By

OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited