Investigations on high SO3 portland clinkers and cements .1. Clinker synthesis and cement preparation

被引：37
|
作者：
Odler, I
Zhang, H
机构：
[1] Technical University Clausthal, Clausthal-Zellerfeld
来源：
CEMENT AND CONCRETE RESEARCH | 1996年 / 26卷 / 09期
关键词：
D O I：
10.1016/0008-8846(96)00128-7
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Portland clinkers containing side by side the phases C3S, and C(4)A(3s) and optionally also C(4)AF and C2S, ay be produced by burning pertinent raw meals with added small amounts of CaF2 to temperatures 1250-1300 degrees C. Such clinkers exhibit a significantly improved grindability as compared to ordinary portland cement clinker. The Sterength development of cements made from these clinkers depends greatly on the amount of added gypsum and at optimum gypsum additions is similar to that of ordinary portland cement.
引用
收藏
页码：1307 / 1313
页数：7
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