锰铁成分中锰和硅的化学分析  

An Analysis of Chemical Components of Ferrosilicon and Ferromanganese

作　　者：纪建华[1] 

机构地区：[1]汉中职业技术学院,陕西汉中723000

出　　处：《中国锰业》2017年第1期100-102,106,共4页China Manganese Industry

基　　金：国家自然科学基金项目(51374139)

摘　　要：主要对锰铁中的锰以及硅的含量的化学检测方法进行研究,分别采用硫酸亚铁铵滴定法以及硅钼蓝光度法对锰铁中锰的含量和锰铁中硅的含量进行了检测。文章简要概述了这两种方法的主要方法以及相关的试验步骤,以期为提升锰铁的化学成分检测水平提供理论依据。In this paper,the chemical detection methods of manganese and silicon in ferromanganese were studied.The ferrous ammonium titration method and the molybdenum blue photometric method were used to determine the content of manganese.The content of silicon in ferromanganese was measured.In this paper,the main two methods and the related experimental steps are briefly summarized to provide theoretical basis for improving the chemical composition of ferromanganese.

关 键 词：锰铁 硫酸亚铁 化学分析 

分 类 号：O657.3[理学—分析化学]