摘要
分别采用蔗糖-KOH水溶液、水杨酸甲醇溶液和醋酸水溶液对水泥熟料进行相萃取,通过XRD与化学分析方法,研究了硅酸盐水泥熟料的实际矿物组成。试验结果表明,由于各组分之间的相互固溶使得熟料的实际矿物组成与理论矿物组成之间有较大的区别,尤其是C3A的含量差异显著。
By means of the extraction method with the sucrose-potassium hydroxide solution, the salicylic acid-methanol solution, the acetic solution, XRD and the chemical analysis, the actual mineral composition of cement clinker was studied. The result indicated that there was considerable difference between the actual composition and calculation value with Bouge formula because of the mutual melting of some clinker minerals, and the difference of the C3A content would be more remarkable.
出处
《水泥》
CAS
2008年第8期6-8,共3页
Cement
关键词
熟料
矿物组成
相萃取
clinker
mineral composition
phase extraction
