土壤矿物是土壤物质组成的主体 ,是土壤微量元素的主要来源。土壤矿物的研究是土壤学研究的前沿基础领域。通过对土壤矿物尤其是粘......

研究了隐晶质石墨的提纯工艺中焙烧动力学方程.分析了焙烧时间、焙烧温度及矿样原始尺寸对焙烧过程中脱硅效果的影响.研究结果表明......

The leaching desilication technology of roasted diasporic bauxite in atmosphere by caustic soda solution was investigate......

Illite occurs widely in bauxite ores and results in low alumina grade of the ores. Differential thermal analysis (DTA), ......