氧化铝生产新工艺、新技术的开发与应用  

Development of alumina production new process and new technology and its application

作　　者：姜跃华[1] 

机构地区：[1]沈阳铝镁设计研究院,辽宁沈阳110001

出　　处：《轻金属》2007年第2期11-13,21,共4页Light Metals

摘　　要：介绍了我国处理高硅难溶铝土矿的新工艺、新技术及工程实例,提出了今后优化氧化铝工艺的研究方向。The paper reviews the new process and new technology to process the bauxite with the features of higher silica and difficult digestion in China and engineering examples. It puts forward the development direction for optimizing alumina process in the future as well.

关 键 词：选矿拜耳法 石灰拜耳法 强化烧结法 

分 类 号：TF821[冶金工程—有色金属冶金]