发明名称 QUANTITATIVE DETERMINATION METHOD OF SULFUR IN COAL BY FORM
摘要 <P>PROBLEM TO BE SOLVED: To provide a method for easily determining the quantity of sulfur components in coal by form. Ž<P>SOLUTION: A quantitative determination method of sulfur in coal by form includes: heating coal in an inert gas from room temperature to 1000°C; and determining the quantity of sulfur in coal by existence form by a continuous monitoring measurement of sulfur-containing gasses generated by heat decomposition of a sulfur compound. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
申请公布号 JP2009257920(A) 申请公布日期 2009.11.05
申请号 JP20080107015 申请日期 2008.04.16
申请人 NIPPON STEEL CORP 发明人 NISHIFUJI MASAYUKI;HAYASHI SHUNICHI;FUJIOKA YUJI
分类号 G01N31/00 主分类号 G01N31/00
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