高频红外碳硫分析仪测定铁沟料中游离碳和碳化硅  

Determination of free carbon and SiC in lining material of iron runner by high frequency IR carbon-sulfur analyzer

作　　者：杜建民[1] 王琦[1] 胡树戈[1] 李雪冬[1] 

机构地区：[1]安阳钢铁集团公司,河南安阳455004

出　　处：《冶金分析》2001年第2期60-62,共3页Metallurgical Analysis

摘　　要：本文介绍了利用高频红外碳硫分析仪 ,分别测定铁沟料中游离炭和碳化硅中的一种快速、灵敏的分析方法。通过大量的条件试验 ,确定了最佳分析方法。经过精密度试验 ,取得满意效果。A rapid and sensitive analysis mcthod for the determination of free carbon and SiC in lining material of iron runner by high frequency IR carbon sulfur analyzer was presented in this paper. Through a lot of condition experiments,the proposed method has been established and applied to analysis the practical samples with satisfactory results.

关 键 词：铁沟料 红外吸收法 游离碳 碳化硅 测定 高频红外碳硫分析仪 

分 类 号：TQ175[化学工程—硅酸盐工业]