我国锰矿资源及产业链安全保障问题研究  

Security of Manganese Resources and Industrial Chain in China

作　　者：任辉 刘敏[2] 王自国 吴昊 毛景文[2] Ren Hui;Liu Min;Wang Ziguo;Wu Hao;Mao Jingwen(China National Administration of Coal Geology,Beijing 100038,China;China University of Geosciences(Beijing),Beijing,100083 China;General Prospecting Institute of China National Administration of Coal Geology,Beijing 100039,China)

机构地区：[1]中国煤炭地质总局,北京100038 [2]中国地质大学(北京),北京100083 [3]中国煤炭地质总局勘查研究总院,北京100039

出　　处：《中国工程科学》2022年第3期20-28,共9页Strategic Study of CAE

基　　金：中国工程院咨询项目“国家关键矿产及其材料产业供应链高质量发展战略研究”(2021-XBZD-06)。

摘　　要：锰资源是重要的战略矿产之一,我国是全球最大的锰资源消费国和进口国,进口量近年来持续居高不下,再加上锰矿资源日益趋紧、产能严重过剩、锰渣污染严重、“小散乱”无序发展等严峻问题,导致了国内锰矿资源面临着较大的压力,对产业链的安全保障构成了威胁。本文从资源端、冶炼端、材料端、产品端和回收端5个方面梳理我国锰矿资源及其材料的产业供应链,围绕我国锰产业发展的现状及前景、锰产业的绿色低碳循环发展、推动锰产业结构调整、提升锰资源储备等目标展开探讨,研究建议:践行绿色发展路径,实现锰渣的综合利用;保障国内锰资源储备,建立安全可控的资源供给体系;提高行业集中度,优化锰产业结构;加大锰资源科研投入,促进科技成果转化。Manganese is an important strategic mineral resource.China is the world’s largest consumer and importer of manganese resources.However,problems including shortage of manganese ore resources,severe overcapacity,manganese slag pollution,and scattered and disorderly development,have created significant pressure on domestic manganese ore resources and threatens the security of the industrial chain.This paper reviews the industrial supply chain of manganese ore resources and materials in China from five aspects:resource,smelting,material,product,and recovery ends,and discusses the development status,prospects,green and low carbon development,structural adjustment,and manganese resource reserve of the manganese industry in China.Furthermore,we propose the following suggestions:(1)implementing a green development path to realize comprehensive utilization of manganese slags;(2)establishing a safe and controllable resource supply system by guaranteeing the domestic manganese resource reserve;(3)improving industry concentration and optimizing manganese industry structure;and(4)increasing investment in scientific research on manganese resources while promoting the transformation of scientific and technological achievements.

关 键 词：锰矿资源 产业链 高质量发展 产业结构 安全保障 

分 类 号：P618.32[天文地球—矿床学]