摘要
This paper deals with the problems in grinding lean magnetite-quartz ores, and gives a new method of selective grinding. The good performance of the new method of ore-dressing is analysed, anti the application prospects of the new iron-ore dressing in industry are predicted.
This paper deals with the problems in grinding lean magnetite-quartz ores, and gives a new method of selective grinding. The good performance of the new method of ore-dressing is analysed, anti the application prospects of the new iron-ore dressing in industry are predicted.
基金
Project supported by the National Natural Science Foundation of China.
