摘要
本文介绍了一种矿渣水泥中矿渣掺加量的测定与控制方法。它的主要特点是无须标定'EDTA'时氧化钙的滴定度。经实验验证这种方法稳定性好、准确度高、操作简便,适用于一般水泥厂对矿渣混合材掺加量的测定与控制。
The article presents a method to determine and control the amount of slag added to cement. The main feature of this method is that no cahiration of fitration standard of EDTA to CaO is needed. Practical experience shows this method is of good stability, high accuracy and easy operation. It can be used for determination and control of amount of slag in cement production.
出处
《水泥技术》
1989年第3期23-25,共3页
Cement Technology