超贫磁铁矿

我国河北等地区有丰富的超贫磁铁矿资源。

Hebei Province is rich in extremely low content magnetite .

承德超贫磁铁矿的开发与评价

The development and estimation of the extremely low content magnetite in Chengde

河北省超贫磁铁矿资源与开发利用分析

Analysis about the resource of ultra-low-grade magnetite in Hebei Province and its utilization

加强环境管理合理开发超贫磁铁矿

Strengthening environment management and rational utilization ultralow-grade magnetite

简述了超贫磁铁矿选矿技术开发对于我国矿业的重要意义。

Ultra-low-grade magnetite beneficiation development has very important practical significance to mineral processing of China .

开发超贫磁铁矿对拓展铁矿资源的概念，提高铁矿资源对国民经济发展的保证程度具有现实意义。

Developing the extremely low content magnetite is meaningful to extend the concept of iron resource and ensure the iron resource supplying to the national economy .

本文调查分析了承德市超贫磁铁矿的地质特征和开发情况，其目的就是积累数据，建立规范，指导勘查和开发。

The geological characteristics and the developing situation of the extremely low content magnetite are investigated and analyzed in this paper for the purpose of accumulating the data , creating the norm , and directing exploration and development .

超贫钒钛磁铁矿综合回收铁钛磷试验研究

Experimental Study on Comprehensive Recovery of Iron , Titanium and Phosphorus from the Super-poor Vanadium-titanium Magnetite

强化还原钛铁矿锈蚀法钛铁分离的基础研究超贫钒钛磁铁矿综合回收铁钛磷试验研究

Investigation on Rusting Behavior of Reduced Ilmenite and Strengthen Reaction of Rusting Process Experimental Study on Comprehensive Recovery of Iron , Titanium and Phosphorus from the Super-poor Vanadium-titanium Magnetite