我国石英资源的开发利用特点及应用进展
Utilization Characteristics and Application Progress of Quartz Resources
李作敏 1谭秀民 1张亮 1李建国 1郭敏 1刘航涛 1刘磊 1吕振福 1曹飞1
作者信息
- 1. 中国地质科学院郑州矿产综合利用研究所,河南 郑州 450006;国家非金属矿资源综合利用工程技术研究中心,河南 郑州 450006;自然资源部高纯石英资源开发利用工程技术创新中心,河南 郑州 450006
- 折叠
摘要
石英资源是重要的基础性非金属矿产资源,广泛用于玻璃、机械铸造、电子电工、冶金、耐火材料、化工、陶瓷等领域,不同行业对石英砂的技术要求和用量各不相同,宏观了解石英资源的开发利用特点和市场应用对石英资源的高效合理利用意义重大.介绍了我国各类石英资源的资源现状、不同类型矿石的开发利用特点及主要应用方向,详细总结了玻璃、高纯石英、机械、电子电工、冶金、耐火材料、化工、陶瓷、石油、板材等不同领域对石英原料的标准技术要求和产品特点;从石英资源开发利用全领域角度出发,系统梳理了不同领域石英资源的用量及产值,详细分析了高纯石英市场现状及供需发展趋势.结合石英资源开发利用现状,提出了在石英资源的开发利用过程中应分类评价、分级利用等对策建议,以期进一步提高我国石英资源开发利用水平和保障能力.
Abstract
Quartz resources are important fundamental non-metallic mineral resources,widely used in glass,mechanical casting,electronics and electrical engineering,metallurgy,refractory materials,chemical engineering,ceramic bodies,etc.The technical requirements and consumption of arenaceous quartz for different industries are different.The macro summary of the utilization characteristics and current application status of quartz resources is of great significance for the quartz resources'rational utilization.The quartz resources'current reserves situation,different types of quartz ores'utilization characteristics and the main application directions in China are introduced.The technical requirements and main utilization characteristics of quartz raw materials in different fields such as glass,mechanical casting,electronics and electrical engineering,metallurgy,refractory materials,chemical engineering,ceramic bodies,etc are summarized.From the perspective of the entire industry of quartz resources'utilization,the usage and output value of quartz resources in each field are systematically reviewed.The current market situation and development trend for high purity quartz are detailed analysised.In order to improve the utilization level and guarantee capacity of quartz resources in China,some suggestions of the classified evaluation and graded utilization in the process of quartz resources's utilization are proposed.
关键词
石英资源/石英砂/技术特点/市场现状/高纯石英Key words
quartz resources/arenaceous quartz/technical characteristics/market situation/high purity quartz引用本文复制引用
基金项目
中国地调局地质矿产调查评价项目(DD20221698)
中国地调局地质矿产调查评价项目(DD20230038)
出版年
2024
国家科技期刊平台
NSTL
万方数据