FLUXING REACTIONS OF SULFATES AND CARBONATES IN CEMENT CLINKERING .2. THE SYSTEM CACO3-K2CO3

被引：8

作者：

ARCEO, HB

GLASSER, FP

机构：

[1] University of Aberdeen, Department of Chemistry, Old Aberdeen

来源：

CEMENT AND CONCRETE RESEARCH | 1995年 / 25卷 / 02期

关键词：

D O I：

10.1016/0008-8846(95)00019-4

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The title system has been investigated using 25 compositions. Three solid binary phases were encountered: CaK2(CO3)(2), Ca2K2(SO4)(3) and a third having the most probable composition 2K(2)SO(4) . 5CaCO(3). Three eutectics were located by thermal methods. In a CO2 atmosphere at 1 bar pressure, melts did not lose significant CO2.

引用

页码：339 / 344

页数：6

共 11 条

[1] FLUXING REACTIONS OF SULFATE AND CARBONATES IN CEMENT CLINKERING .1. SYSTEMS CASO4-K2SO4 AND K2SO4-CACO3 [J].