辽宁翁泉沟硼镁铁矿资源综合利用工艺探讨  

Discussion on comprehensive utilization process of pesources of ludwigite in Wengquangou,Liaoning Province

作　　者：代英秋[1] 王浩宇[1] 籍延广 赵卫 周弘强[1] Dai Yingqiu;Wang Haoyu;Ji Yanguang;Zhao Wei;Zhou Hongqiang(Liaoning Shougang Boron Iron Co.,Ltd.Fengcheng,Liaoning,118100,China)

机构地区：[1]辽宁首钢硼铁有限责任公司,辽宁凤城118100

出　　处：《化工矿产地质》2020年第3期268-272,共5页Geology of Chemical Minerals

摘　　要：辽宁翁泉沟硼镁铁矿是典型的低品位硼镁铁矿,其含铁量为26.75%,含硼量为5.68%,含镁量为24.02%。其含硼铁精粉以其特有的组分,已经进行了开采与加工,而其中复杂嵌布共生的硼镁资源,一直未得到合理的开发与应用。本文主要论述硼镁资源的合理开发,在提高硼利用率的同时,合理利用镁资源,最终达到矿产资源的综合利用。Wengquangou ludwigite is of a typical low grade in Liaoning Province,it contains 26.75%iron,5.68%boron,and 24.02%magnesium.In the ludwigite,the fine powder containing boron and iron has been exploited and processed with its unique components.However,the boron-magnesium resources,which are complex and embedded,have not been developed and applied reasonably.This paper presents appropriate methods of development and application in boron and magnesium resource of the deposit.While improving the utilization rate of boron,the methods can also make rational utilization of magnesium to reach the comprehensive utilization of mineral resources.

关 键 词：翁泉沟 硼镁铁矿 联产工艺 先镁后硼 加压碱解-碳化提镁 

分 类 号：TD98[矿业工程—选矿]