大崇铁金矿矿体分布特征及矿石加工技术性能研究  

Research on ore body distribution characteristics and ore processing technology performance of Dachong Iron-gold Mine

作　　者：储照波 李令斌 朱随洲 熊燕娜 王昌伟 Chu Zhaobo;Li Lingbin;Zhu Suizhou;Xiong Yanna;Wang Changwei(Shandong Zhengyuan Geological Resources Exploration Co.,Ltd.,Zibo 255000,China;Soil and Agricultural and Rural Ecological Environment Supervision Technology Center,Ministry of Ecology and Environment,Beijing 100012,China)

机构地区：[1]山东正元地质资源勘查有限责任公司,山东淄博255000 [2]生态环境部土壤与农业农村生态环境监管技术中心,北京100012

出　　处：《能源与环保》2021年第4期91-99,共9页CHINA ENERGY AND ENVIRONMENTAL PROTECTION

基　　金：烟台市福山区铜矿王家庄矿区采空区物探测量报告(ZS12376)。

摘　　要：基于大崇铁金矿区域地质概况,研究了矿体分布特征,根据铁金矿体和极化率异常宽度的对应关系,圈定为2个铁金矿带,推断断裂构造1条,走向北西、倾向北东;分析了矿石加工技术性能,确定以综合回收磁铁矿和金为目的,推荐矿山采用“阶段磨矿-弱磁-磁选柱流程”。研究表明矿山开采铁、金矿具有较好的经济效益。Based on the regional geology of the Dachong Iron-gold Mine,the distribution characteristics of the ore body were studied.According to the corresponding relationship between the iron-gold ore body and the width of the polarizability anomaly,two iron-gold ore belts were delineated,and one fault structure was inferred,tend to the northeast;the performance of ore processing technology was analyzed,and the purpose of comprehensive recovery of magnetite and gold was determined.It was recommended that the mine adopt the"stage grinding-weak magnetic-magnetic separation column process".Research showed that mining iron and gold mines had good economic benefits.

关 键 词：大崇铁金矿 矿体分布 矿石加工 技术性能 铁金矿 

分 类 号：P618.5[天文地球—矿床学]