【摘要】 采用X射线衍射及化学分析方法对采自陕西略阳的玄武岩样品进行了分析,利用差热法(TG)及热重法(DSC)确定了矿石的最高熔化温度和析晶温度.结果表明,有3组样品与国外成熟产品的成分相近,样品的矿石完全熔融温度和最高析晶温度分别约为1320℃和1260℃.更多还原

【Abstract】 In this paper,the X-ray diffraction analysis and chemical analysis method is introduced to analyze the basalt ore of shaanxi lueyang,the melt and crystallization temperature of which is respectively determined by thermogravimetric(TG) and differential scanning calorimeter(DSC);the results showed that three of them is similar to basalt sample abroad,and the melt or crystallization temperature of basalt is about 1 320℃ or 1 260℃.更多还原