ACTIVATION OF LOW LIME HIGH ALUMINA GRANULATED BLAST-FURNACE SLAG BY ANHYDRITE

被引：48
|
作者：
DUTTA, DK
BORTHAKUR, PC
机构：
[1] Inorganic Chemistry Division Regional Research Laboratory (CSIR) Jorhat : Assam
来源：
CEMENT AND CONCRETE RESEARCH | 1990年 / 20卷 / 05期
关键词：
D O I：
10.1016/0008-8846(90)90005-I
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Activation of low lime high alumina granulated blast furnace slag by anhydrite has been investigated with an objective to prepare supersulphated slag cement. The optimum amount of anhydrite required for the purpose is found in the range of 15-20%. An attempt has been made to interpret the hydration characteristics of a typical supersulphated slag cement composition by means of chemical, thermal, infrared spectroscopic and X-ray analyses. © 1990.
引用
收藏
页码：711 / 722
页数：12
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