中国碲资源特征及勘查开发利用现状  

Resource characteristics and current situation of exploration,development and utilization of tellurium in China

作　　者：王成辉[1,2] 赵晨辉 李德先 陈炳翰[1] 李阳 刘金宇[1] 张能鑫 方勇 WANG Chenghui;ZHAO Chenhui;LI Dexian;CHEN Binghan;LI Yang;LIU Jinyu;ZHANG Nengxin;FANG Yong(Key Laboratory of Metallogeny and Mineral Assessment,Ministry of Natural Resources,Institute of Mineral Resources,Chinese Academy of Geological Sciences,Beijing 100037,China;SinoProbe Laboratory,Ministry of Natural Resources,Beijing 100094,China;College of Earth and Planetary Sciences,Chengdu University of Technology,Chengdu 610059,China)

机构地区：[1]自然资源部成矿作用与资源评价重点实验室,中国地质科学院矿产资源研究所,北京100037 [2]自然资源部深地科学与探测技术实验室,北京100094 [3]成都理工大学地球与行星科学学院,四川成都610059

出　　处：《中国矿业》2024年第4期32-38,共7页China Mining Magazine

基　　金：中国地质调查局地质调查项目“中国矿产地质志”资助(编号:DD20221695,DD20190379,DD20160346)。

摘　　要：碲(Te)是重要的战略性新兴产业矿产资源,在现代国防和工业及新兴领域具有广泛的用途。本文在《中国矿产地质志·稀散金属矿卷》研编的基础上,对中国碲矿资源特征和勘查开发利用现状进行了系统梳理和总结,提出中国碲矿以伴生矿为主,独立碲矿床仅1个(四川大水沟);已查明碲矿资源储量集中分布在广东、江西和甘肃,3省碲资源量占全国资源总量的93.08%;伴生大型、超大型碲矿(大宝山、城门山、金川和白家咀子)具有较大的成矿潜力和找矿空间;目前,中国碲工业发展仍处于初级阶段,开发利用严重依赖于寄主矿床。随着太阳能电池、航空航天等技术的快速发展,碲矿资源需求将逐步加大,碲资源供应缺口即将来临。为了确保中国乃至全球碲资源的可持续供应,中国应加大碲资源的勘查力度,提高碲矿的提取技术,从而提高自身的碲产量和供应能力,推动碲产业的发展,减少对外依赖。这不仅有助于保障国家经济发展的需要,也有利于加速中国在碲相关产业领域的技术进步和国际竞争力的提升。With the rapid development of technologies such as solar cells and aerospace,the demand for tellurium resources will gradually increase,and the supply gap of tellurium resources is approaching.Tellurium(Te)is an important mineral for strategic emerging industries and has a wide range of uses in modern national defense and industry as well as in emerging fields.Based on the research and compilation of the Geology of mineral resources in China volume of dispersed metals,this paper further summarizes the characteristics of tellurium resources and the exploration,development and utilization in China,and concludes that the distribution of tellurium resources in China is relatively centralized,with one independent tellurium deposit(Dashugou,Sichuan)and four accompanying large-scale-extra-large tellurium mines(Daboshan,Chengmenshan,Jinchuan and Baijiazuizi),which have large potential for ore formation and room for finding ore.Although China’s cumulative proven tellurium resources ranking first in the world,its tellurium industry development is still in its infancy compared to the rest of the world.Moreover,its development and utilization heavily rely on the exploitation of host deposits.Therefore,overcoming this limitation becomes a key focus for future exploration,development,and utilization of tellurium resources in China.To ensure sustainable supply of tellurium resources,China should intensify exploration efforts,develop mining technologies for tellurium deposits,promote the development of the tellurium industry,reduce external dependencies,and increase domestic tellurium production and supply capacity.This will not only meet the needs of national economic development but also accelerate technological progress and enhance international competitiveness in tellurium-related industries in China.

关 键 词：碲矿 关键矿产 勘查成果 开发利用 发展趋势 战略性新兴产业 

分 类 号：TD-0[矿业工程] P622[天文地球—地质矿产勘探]