摘要
针对国内外磷矿资源的状况,特别是云南磷矿资源的利用现状,说明云南中、低品位磷矿资源利用的必要性。
Aimed at the condition of phosphate rock resources at home and abroad, especially the present situation of utilizing phosphate rock resources in Yunnan Province, the necessity of utilization of the mid-and low-grade phosphate rock resources is expounded in this article.
出处
《矿产综合利用》
CAS
2005年第6期29-33,共5页
Multipurpose Utilization of Mineral Resources
关键词
中低品位磷矿资源
现状
必要性
Mid-and low-grade phosphate rock resources
Present situation
Necessity
