Use of atomic absorption spectrometry for iron determinations in coals

Wayne L. Gladfelter, Dean W. Dickerhoof

Research output: Contribution to journalArticle

16 Scopus citations

Abstract

Analyses of iron content of the hydrochloric and nitric acid extracts in the ASTM procedure for sulphur forms in coals can be accurately determined by atomic absorption spectrometry. Sulphate ion and sulphuric acid were found not to interfere.

Original languageEnglish (US)
Pages (from-to)360-361
Number of pages2
JournalFuel
Volume55
Issue number4
DOIs
StatePublished - Oct 1976

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