EVALUATION OF THE EFFECT OF SOME MINERAL ADDITIONS ON THE BURNABILITY OF RAW MIX IN CEMENT PRODUCTION

被引：0
|
作者：
Badanoiu, Alina [1 ]
Paceagiu, Jenica [2 ]
Voicu, Georgeta [1 ]
机构：
[1] Univ Politehn Bucuresti, Dept Sci & Engn Oxide Mat & Nanomat SIMONa, Bucharest, Romania
[2] CEPROCIM Res Inst, Bucharest, Romania
来源：
UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE | 2009年 / 71卷 / 03期
关键词：
Portland cement; clinker; mineralizers; burnability; microstructure;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The present paper deals with the influence of different types of mineralizer (oxides, fluorides and their mixtures) on the processes that take place at the burning of raw mix at temperatures below the eutectic temperature - assessed by thermal analysis (DTA, TG). Additional information about the burnability of the industrial raw mix with mineralizers content were obtained by free lime evaluation. The clinkers resulted by the burning of the raw mixes at temperatures between 1250-1450oC were also characterized by X-ray diffraction (XRD) and scanning electron microscopy (SEM).
引用
收藏
页码：23 / 36
页数：14
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