摘要
利用轻烧氧化镁、氯化镁、粉煤灰、外加剂为原料,通过测定氧化镁的活性参数,依据理论分析确定MgO/MgCl2的摩尔比,利用分步实验法确定出最佳粉煤灰掺量,再用总量控制法确定复合抗水剂的用量来制作氯氧镁复合水泥。相对正交实验法与均匀设计实验法,该法有着很强的可操作性。
This paper introduces experimental methods of making magnesium oxychloride cement with coal ash. The mol proportion of MgO ： MgCl2 is defined by theoretical analysis. The proportion of coal ash is confirmed by the step - by - step test. The proportion of additive is fixed by total quantity control method. This method is simpler and more practical compared with orthogonal test approach and uniform design experimental approach.
出处
《黄石理工学院学报》
2008年第1期40-43,共4页
Journal of Huangshi Institute of Technology
关键词
轻烧氧化镁
氯氧镁水泥
粉煤灰
外加剂
light - burnt magnesia
magnesium ox chloride cement
coal ash
additive
