我国锆资源现状分析及可持续发展建议

发布时间：2018-03-09 04:24

  本文选题：锆资源　切入点：存在问题　出处：《中国矿业》2016年03期 　论文类型：期刊论文

【摘要】：锆作为战略性新兴矿产资源,广泛应用于陶瓷、化工、铸造、航空航天及原子能等领域。近年来锆产业迅速发展,我国已成为世界上锆资源消费与进口大国。本文在分析锆资源特点、分布、储量、产量、进口量和市场价格等的基础上,提出当前我国锆产业中尚存在的一些问题,如资源勘查程度低、对外依存度高、技术工艺落后、资源利用率低、产业结构不合理、环境污染严重等。对此,提出加大资源勘查力度,提升开采、冶炼水平,优化锆产业结构,注重环境资源保护等对策和建议,以提高我国锆矿及产品的国际竞争力,保障我国锆产业的健康可持续发展。
[Abstract]:Zirconium, as a strategic new mineral resource, is widely used in ceramics, chemical industry, foundry, aerospace and atomic energy, etc. In recent years, the zirconium industry has developed rapidly. China has become a major country of zirconium resource consumption and import in the world. On the basis of analyzing the characteristics, distribution, reserves, output, import quantity and market price of zirconium resources, this paper puts forward some problems existing in the zirconium industry in our country. For example, the degree of resource exploration is low, the degree of external dependence is high, the technical process is backward, the utilization ratio of resources is low, the industrial structure is unreasonable, and the environment pollution is serious, etc. In view of this, it is proposed to increase the intensity of resource exploration, raise the level of mining and smelting, etc. In order to improve the international competitiveness of zirconium ores and products and ensure the healthy and sustainable development of zirconium industry in China, the countermeasures and suggestions of optimizing the structure of zirconium industry and paying attention to the protection of environment and resources are proposed.
【作者单位】： 中国地质大学(北京)工程技术学院;中国地质大学(北京)地球科学与资源学院;
【基金】：国家重点基础研究发展计划项目资助(编号:2012CB416600) 中国地质调查局项目“全球重要成矿带成果集成与综合研究”资助(编号:1212011220912);中国地质调查局地质矿产资源调查评价专项资助(编号:1212011220923)
【分类号】：F426.1
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本文编号：1586983