2015-2025年中国锆英砂资源供需形势分析
发布时间：2018-10-19 12:01
【摘要】：锆主要用于硅酸锆、锆化学制品、电熔锆、精密铸造及玻璃耐火材料等五大消费部门中,其中硅酸锆是目前最大的消费部门。由于粗放式的发展,当前锆英砂的应用水平还较为初级,随着国内锆产业的升级和结构调整,锆的消费结构也将随之发生变化。本文通过研究锆英砂的消费现状,综合考虑国家未来政策导向、产业技术发展趋势和替代等因素,对我国锆英砂未来需求进行了系统分析。分析认为:1近年来我国锆英砂需求有所下降,但2015年以后由于我国战略性新兴产业快速发展,锆英砂需求将会有一定的回升;22015-2025年锆英砂的消费结构也将发生较大变化,其在锆化学制品行业中的用量将超过陶瓷行业中的用量成为第一消费部门;32015-2025年由于较多锆矿山面临资源枯竭,全球锆英砂将在保持一段时间的供过于求之后出现供不应求;而我国锆英砂资源有限,未来长期依赖进口的局面不会改变,国内相关企业应积极参与海外锆英砂资源的开发,以保障我国锆英砂资源供应。
[Abstract]:Zirconium is mainly used for zirconium silicate, zirconium chemical products, fused zirconium, precision casting and glass refractories, among which zirconium silicate is the largest consumption department. Due to the extensive development, the current application level of zircon sand is relatively primary. With the upgrading of domestic zirconium industry and structural adjustment, the consumption structure of zirconium will also change. In this paper, the consumption status of zircon sand is studied, and the future demand of zircon sand in China is systematically analyzed by taking into account the future policy orientation, the trend of industrial technology development and the substitution of zircon sand. The results show that: 1 the demand for zircon sand in China has declined in recent years, but after 2015, due to the rapid development of strategic emerging industries in China, the demand for zircon sand will pick up to a certain extent, and the consumption structure of zircon sand will also change greatly in the period of 22015-2025. The consumption of zirconium in the zirconium chemical industry will exceed that in the ceramic industry to become the first consumer sector, 32015-2025, because more zirconium mines are faced with the depletion of resources, the global zircon sand will be in short supply after a period of oversupply. But the zircon sand resources in our country are limited and the situation of relying on imports for a long time in the future will not change. The domestic related enterprises should actively participate in the development of overseas zircon sand resources in order to ensure the supply of zircon sand resources in China.
【作者单位】： 中国地质大学(北京);中国地质科学院矿产资源研究所;中国地质科学院全球矿产资源战略研究中心;
【基金】：国土资源部地质调查项目:“中国战略性矿产安全评价与支持系统建设”(12120114052901),“矿产资源勘查开发格局及对策研究”(12120114093501)
【分类号】：F426.1
[Abstract]:Zirconium is mainly used for zirconium silicate, zirconium chemical products, fused zirconium, precision casting and glass refractories, among which zirconium silicate is the largest consumption department. Due to the extensive development, the current application level of zircon sand is relatively primary. With the upgrading of domestic zirconium industry and structural adjustment, the consumption structure of zirconium will also change. In this paper, the consumption status of zircon sand is studied, and the future demand of zircon sand in China is systematically analyzed by taking into account the future policy orientation, the trend of industrial technology development and the substitution of zircon sand. The results show that: 1 the demand for zircon sand in China has declined in recent years, but after 2015, due to the rapid development of strategic emerging industries in China, the demand for zircon sand will pick up to a certain extent, and the consumption structure of zircon sand will also change greatly in the period of 22015-2025. The consumption of zirconium in the zirconium chemical industry will exceed that in the ceramic industry to become the first consumer sector, 32015-2025, because more zirconium mines are faced with the depletion of resources, the global zircon sand will be in short supply after a period of oversupply. But the zircon sand resources in our country are limited and the situation of relying on imports for a long time in the future will not change. The domestic related enterprises should actively participate in the development of overseas zircon sand resources in order to ensure the supply of zircon sand resources in China.
【作者单位】： 中国地质大学(北京);中国地质科学院矿产资源研究所;中国地质科学院全球矿产资源战略研究中心;
【基金】：国土资源部地质调查项目:“中国战略性矿产安全评价与支持系统建设”(12120114052901),“矿产资源勘查开发格局及对策研究”(12120114093501)
【分类号】：F426.1
【参考文献】
相关期刊论文 前10条
1 刘建章;国内核动力堆用锆合金的研究动向[J];稀有金属材料与工程;1990年06期
2 戴长禄;杨勇;杨明;;微晶玻璃陶瓷复合板的发展现状与前景[J];佛山陶瓷;2009年02期
3 韩复兴;范新晖;王太华;刘畅;傅伟;;浅析陶瓷墨水的发展方向[J];佛山陶瓷;2011年06期
4 舒凯征;;无机非金属新材料-特种陶瓷的发展及建议[J];科技创新与应用;2012年31期
5 张新安;张迎新;;把“三稀”金属等高技术矿产的开发利用提高到战略高度[J];国土资源情报;2011年06期
6 王艳娣;;喷墨打印技术在釉面砖上的应用及优势[J];佛山陶瓷;2014年03期
7 张翼;石教艺;;陶瓷墨水的最新发展趋势[J];佛山陶瓷;2014年08期
8 余世尧;;詹长春:瓷片全抛釉将是釉料领域的未来趋势[J];佛山陶瓷;2013年01期
9 熊炳昆;;中国锆业:十年回顾 十年前瞻[J];中国金属通报;2010年46期
10 贾，
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