我国高纯石英制备技术现状  

Situation of High-purity Quartz Preparation in China

作　　者：林敏[1] 裴振宇[1] 熊康[1] 臧芳芳 Lin Min Pei Zhenyu Xiong Kang Zang Fangfang(School of Resources and Environmental Engineering, Wuhan University of Technology, Wuhan, Hubei, Chin)

机构地区：[1]武汉理工大学资源与环境工程学院,湖北武汉430070

出　　处：《矿产综合利用》2017年第5期18-21,共4页Multipurpose Utilization of Mineral Resources

摘　　要：高纯石英是制备光导纤维、石英坩埚、大口径石英管、单晶和多晶硅的重要原料,并在光纤通信、光伏、功能陶瓷、电子、航空航天等高新技术产业中具有不可取代地位。本文阐述了高纯石英的基本特性,对国内高纯石英制备技术现状进行概述,并对我国高纯石英制备工艺的发展方向提出科学的建议。High-purity quartz was the materials for preparing optical fiber, quartz crucible, large diameter quartz tube, single crystal and polycrystalline silicon, thus it had great influence on optical fiber communication, photovolta- ic, functional ceramics, electronics, aerospace and other high-tech industries. In order to promote the healthy and orderly development of the preparing technology of high-purity quartz in China, this paper expounded the basic infor- mation of high-purity quartz, and gave an overview of the status of the preparing technology, and there was put for- ward some scientific suggestions.

关 键 词：高纯石英 制备技术 科学建议 

分 类 号：TD989[矿业工程—选矿] P619.235[天文地球—矿床学]