摘要
本文研究了煤矸石的活化条件及盐酸浸取过程中影响A1_2O_3浸取率的各种因素,并找出了较佳的工艺参数。
In this paper,the calcining activation condition of gangue and the extraction effect factors of Al2O3 from treated gangue are studied,And the optimum technical parameters are found.
关键词
煤矸石
活化
氧化铝
酸浸
gangue
calcining actraction
extraction
aluminium oxide
