The Effect of Grinding Aids on Grinding Portland Cement with High Proportions of Slag

被引：1

作者：

Sun Suzhen ^{[1
]}

Yu Yanmei ^{[1
]}

机构：

[1] Shanxi Polytech Coll, Mat & Engn Dept, Taiyuan, Shanxi, Peoples R China

来源：

ADVANCED BUILDING MATERIALS AND SUSTAINABLE ARCHITECTURE, PTS 1-4 | 2012年 / 174-177卷

关键词：

blended Portland cement; slag; grinding aids;

D O I：

10.4028/www.scientific.net/AMM.174-177.191

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The paper brings information on grinding cement with high proportions of slag in the presence of amine alcohols grinding aids. Grind respectively blended cement with 20%, 50%, and 80% granulated blast furnace slag and analyse the evolution of the specific surface area at various grinding times and grindability. Results show that the specific surface area of belended cement depends on the content of slag and the type and ratio of grinding aid, and grindalility of the cement is also affected by grinding aids.

引用

页码：191 / 197

页数：7

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