微波消化溶样滴定法快速测定铁矿中总铁  

Rapid titrimetric determination of total iron in iron ores dissolved by microwave-digestion

作　　者：孙建刚[1] 

机构地区：[1]张家港出入境检验检疫局,江苏张家港215633

出　　处：《冶金分析》2001年第3期61-63,共3页Metallurgical Analysis

摘　　要：在高温高压下样品用酸溶解 ,溶样充分 ,操作简单且样品不易损失。本方法有良好的精密度和准确度 。The sample is dissolved completely by acids under high temperature and high pressure. The operation is simple and the sample is not easy to loss. This method has good precision and accuracy. The analysis efficiency is raised greatly.

关 键 词：微波消化 氯化亚锡 重铬酸钾 滴定法 铁矿石 总铁 测定 

分 类 号：O655.2[理学—分析化学]