摘要
河北丰宁招兵沟低品位原生磷矿为嵌布较粗磷灰石类型,对2#和4#矿体中低品位磷的综合回收选矿研究,常温和粗磨条件下均获得较好指标,为工业生产提供了技术依据。
The Zhaobinggou crude phosphorites with low grade of Fengning county, Hebei province belong to coarse apatite type. Some better indexes had been got after colligation recycling and dressing on phosphorites with low grade of No.2 and No.4 orebodies on the condition of normal temperature and coarse grinding, which provided the technical basis for industrial production.
出处
《化工矿产地质》
CAS
2012年第1期52-55,共4页
Geology of Chemical Minerals
关键词
铁磷矿
原生矿
选磷工艺
iron with apatite, crude ore, phosphoru-dressing process
