摘要
介绍了世界锰矿资源的分布状况和我国锰矿资源的嵌布特征以及矿床成因类型;针对国外不同类型锰矿石的共生关系及嵌布特性,阐述国外锰矿石的分选工艺及分选中存在的问题;最后列举国内六种锰矿选矿工艺,并提出国内锰矿资源利用中普遍存在的问题。
The paper introduces the distribution situation of manganese ore resources in the world and the disse-minated features, formation types of manganese ore resources in China. Expounds the separating process and existing problems of oversea manganese ore in terms of their intergrowth relations and disseminated features. Fin- ally, six kinds of processes for manganese ore beneficiation are given and universal existing problems in domestic manganese ore resources utilization are put forward.
出处
《中国矿山工程》
2004年第6期16-18,共3页
China Mine Engineering
关键词
锰矿资源
选矿工艺
存在问题
manganese ore resources
mineral processing
existing problems
