铁矿山尾矿减排方法、潜在安全风险及对策研究  

Research on Emission Reduction Methods,Potential Safety Risks and Countermeasures of Iron Ore Mine Tailings

作　　者：陈玉国 李刚 王连松 CHEN Yuguo;LI Gang;WANG Liansong(Shougang Group Co.,Ltd.Mining Company,Qian'an 064400,China)

机构地区：[1]首钢集团有限公司矿业公司水厂铁矿,河北迁安064400

出　　处：《绿色矿冶》2024年第3期15-19,共5页Sustainable Mining and Metallurgy

摘　　要：随着国家对尾矿库监管的力度不断加大,矿山企业的尾矿库面临着新建、加高、扩容审批困难局面,影响到企业可持续发展。为此,必须大力推行尾矿减排,本文介绍了铁矿山企业实施尾矿减排的方法,并针对不同的减排方法,分析潜在的安全风险,提出安全应对措施,从而达到减少入库尾矿量或无尾排放的目标,并降低尾矿库安全风险,有效缓解尾矿库库容不足的问题。With the increasing supervision of tailings reservoirs by the state,the tailings reservoirs of mining enterprises are facing difficulties in new construction,heightening and expansion approval,which affects the sustainable development of enterprises.So it is necessary to vigorously promote tailings emission reduction.This paper introduced the methods of implementing tailings emission reduction in iron ore mining enterprises,analyzed the potential safety risks for different emission reduction methods,and put forward safety countermeasures,so as to achieve the goals of reducing the amount of tailings in storage or no tailings discharge,and reduce the safety risk of tailings pond,effectively alleviate the problem of insufficient capacity of tailings pond.

关 键 词：尾矿减排 方法分析 安全风险 对策研究 

分 类 号：TD981[矿业工程—选矿]