摘要
介绍了我国高铝煤矸石资源状况,重点分析了高铝煤矸石提取氧化铝的主要工艺技术和产业化进展情况,提出促进高铝煤矸石产业化利用的相关建议。
In this paper, high alumina coal gangue resources situation in China was introduced, and the main alumina extraction technologies and their industrialization progress were specifically analysed. The author also put forward suggestion on promotion of industrialization utilization of this resource.
出处
《矿产保护与利用》
2014年第1期54-58,共5页
Conservation and Utilization of Mineral Resources
关键词
高铝煤矸石
利用
氧化铝
high alumina coal gangue
utilization
alumina
