摘要
锰作为一种重要的金属矿产,广泛应用于冶金、化工及国防工业等领域。全球锰资源具有分布极不均衡、产能高度集中、供需分离严重等特点。中国锰资源则具有分布广泛但储量不足,品位低品质差,对外依存度过高,资源保障体系不够完善等特点。近年来中国锰矿产业发展迅速,我国已经成为全球第一大锰矿资源消费国,而随着新能源市场的增长,未来我国锰矿资源的供需矛盾将进一步加大。基于当前锰矿仍为我国短缺矿产、需求量大等实际情况,为了保障国家锰矿资源战略安全,促进我国锰行业的健康发展,文章提出了制定长期供应规划、加强海外布局、推动产能合作及建立多元保障体系等可持续发展建议。
As an important metal mineral,manganese is widely used in metallurgy,chemical and national defense industries and other fields.The global manganese resources are characterized by extremely unbalanced distribution,highly concentrated production capacity and serious contradiction between supply and demand.However,China’s manganese resources are widely distributed but lack of reserves,low grade and poor quality,high dependence on foreign countries,and imperfect resource guarantee system.In recent years,China’s manganese mine industry has developed rapidly.China has become the world’s largest consumer of manganese resources.With the growth of the new energy market,the contradiction between supply and demand of manganese resources in China will further increase in the future.Based on the current situation that manganese mine is still in short supply and in great demand in China,in order to ensure the strategic safety of national manganese resources and promote the sustainable development of China’s manganese industry,this paper puts forward suggestions for sustainable development such as formulating long-term supply plans,strengthening overseas layout,promoting production capacity cooperation,and establishing a diversified security system.
作者
孙宏伟
王杰
任军平
张伟波
唐文龙
吴兴源
古阿雷
SUN Hongwei;WANG Jie;REN Junping;ZHANG Weibo;TANG Wenlong;WU Xingyuan;GU Alei(Tianjin center of China Geological Survey, Tianjin 300170, China;North China Center for Geoscience Innovation, China Geological Survey, Tianjin 300170, China;Development and Reseach Center, China Geological Survey, Beijing 100037, China)
出处
《矿产保护与利用》
2020年第6期169-174,共6页
Conservation and Utilization of Mineral Resources
基金
商务部技术援外项目([2015]352,[2012]558)
国家自然科学青年基金项目:(42003041)
中国地质调查局项目(DD20201150,1212011220910)。
关键词
锰矿
资源分布
供需形势
资源潜力
发展建议
manganese
resource distribution
supply-demand situation
resource potential
development strategy
