METHOD AND DEVICE FOR ANALYZING SULFUR IN METAL SAMPLE

摘要

The present invention provides an analyzing method which enables highly precise and rapid quantitative analysis of sulfur contained in a metal sample, comprising: combusting a metal sample containing a sulfur component under pure oxygen gas atmosphere to oxidize the sulfur component into sulfur dioxide; and quantitatively analyzing sulfur in the metal sample through analysis, according to a UV fluorescence method, of a sulfur dioxide containing gas containing the sulfur dioxide generated by combustion of the metal sample.