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铝矾土微观结构对硫铝酸盐熟料质量的影响
引用本文:牟善彬,赵青南,孙振亚,苏小萍,张高科.铝矾土微观结构对硫铝酸盐熟料质量的影响[J].武汉理工大学学报,2002,24(1):6-8,19.
作者姓名:牟善彬  赵青南  孙振亚  苏小萍  张高科
作者单位:1. 武汉理工大学材料研究与测试中心,武汉,430070
2. 武汉理工大学,武汉,430070
摘    要:利用扫描电子显微镜(SEM)研究了两种铝矾土和用两种铝矾土配料煅烧的硫铝酸盐水泥熟料的微观结构形态,探索了铝矾土的微观结构对硫铝酸盐水泥熟料质量的影响,指出了铝矾土结构密度、硬度大造成生料易磨性差,是最终导致硫铝酸盐水泥快磷的主要原因。

关 键 词:铝矾土  硫铝酸盐水泥熟料  微观结构  快凝  质量
文章编号:1671-4431(2002)01-0006-03

The Influence of the Microstructure in Bauxite on the Quality of Sulphoaluminate Cement Clinker
Mou Shanbin Zhao Qingnan Sun Zhenya Su Xiaping Zhang Gaoke Enginneer,The Center for Material Research and Testing,WUT,Wuhan ,China..The Influence of the Microstructure in Bauxite on the Quality of Sulphoaluminate Cement Clinker[J].Journal of Wuhan University of Technology,2002,24(1):6-8,19.
Authors:Mou Shanbin Zhao Qingnan Sun Zhenya Su Xiaping Zhang Gaoke Enginneer  The Center for Material Research and Testing  WUT  Wuhan  China
Affiliation:Mou Shanbin Zhao Qingnan Sun Zhenya Su Xiaping Zhang Gaoke Enginneer,The Center for Material Research and Testing,WUT,Wuhan 430070,China.
Abstract:The microstructures of two types of bauxite as well as two types of sulphoaluminate cement clinker burned by two bauxite contents were studied by using Scanning Electron Microscope. The influence of the microstructure of bauxite minerals on the quality of sulphoaluminat ecement clinker was explored. It is indicated that the bauxite structure is dense and hard, resulting in a poor grinding property, which is the main reason for the quick setting of sulphoaluminate cement.
Keywords:bauxite  sulphoaluminate cement clinker  microstructure  quick setting
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