酸分解试样氟硅酸钾容量法测定硅锰合金中的硅  

Determination of Silicon in Mn-Si Alloy by Potassium Fluosilicate with acid-dissolving Samples

作　　者：王英[1] 

机构地区：[1]昆明冶金研究院,云南昆明650031

出　　处：《云南冶金》2006年第5期64-66,共3页Yunnan Metallurgy

摘　　要：介绍了酸分解试样,氟硅酸钾容量法测定硅锰合金中硅的方法,选择了最佳试验条件,方法简便、快速、准确,具有较好的精密度,已用于硅锰合金中硅的测定,结果满意。In this paper, with acid-dissolving samles, determination of silicon in Mn-Si alloy by potassium fluosilicate titration is described. The best condition is selected. The method is rapid and convinent and with precision and accuracy. The proposed method has been successfully used for the determination of silicon in Mn-Si alloy with satisfactory results.

关 键 词：酸分解样品 硅锰合金 硅 滴定 

分 类 号：O55[理学—热学与物质分子运动论]