【摘 要】
:
锆是一种重要的稀有金属,广泛地应用于各种工业领域。我国已经成为世界上第一大锆英砂消费国,但是我国在锆矿资源的开发、利用过程中存在诸多不合理现象。文章通过对我国锆资
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锆是一种重要的稀有金属,广泛地应用于各种工业领域。我国已经成为世界上第一大锆英砂消费国,但是我国在锆矿资源的开发、利用过程中存在诸多不合理现象。文章通过对我国锆资源分布、储量、产量、消费结构和供应量的综合分析,提出我国锆资源开发利用过程中存在可采储量不足、工艺技术落后、环境污染严重、过度依赖进口等诸多问题。为了解决这些问题,促使我国锆资源的可持续发展,文章提出提高含锆矿物综合利用能力、加强技术改造、增加环保投入、积极开发利用海外锆资源的可持续发展建议。
Zirconium is an important rare metal, widely used in various industrial fields. China has become the world’s largest consumer of zircon sand, but there are many irrational phenomena in the development and utilization of zirconium resources in our country. Based on the comprehensive analysis of the distribution, storage, production, consumption structure and supply of zirconium resources in our country, the paper puts forward many problems such as insufficient recoverable reserves, backward technology, serious environmental pollution and over-reliance on imports in the development and utilization of zirconium resources in China. In order to solve these problems and promote the sustainable development of zirconium resources in our country, the paper puts forward some proposals to improve the comprehensive utilization of zirconium minerals, strengthen technological innovation, increase investment in environmental protection and actively develop sustainable utilization of overseas zirconium resources.
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