碱熔法提铝的工艺研究

Study of process on extracting aluminium by alkali fusion

对用碱熔法从明矾石中提取铝进行了实验。通过研究不同温度、摩尔比及反应时间对Al2 O3

The tests of extraction aluminium from alumstone with alkali fusion method were carried out.The effects of different temperature,mole ratio,and reaction time on conversion ratio of aluminium oxide were studied to get the optimum technological conditions of the method.