【摘要】 对萤石尾砂、粉煤灰、红粘土、等劣质原料进行了化学分析、矿物分析,以这些劣质原料为主要原料,试制出低温快速烧成外墙砖,拓宽了建陶工业原料应用范围,不仅有良好的社会意义,而且良好的环保意义和经济价值。更多还原

【Abstract】 In this thesis using gangues of fluorite slag、flyash phyuite、red clay and so on as main raw materials prepared the low temperature and fast firing outside-wall biicks’ body after the raw materials’ mineral analysis、chemical analysis,and so on was added.The emusopened up the applied field of the raw materials.not only has good social meaning,but also has good environmental protection meaning and social economic value.更多还原