高纯度铝制备技术与应用研究进展  

Research Progress in Preparation Technology and Application of High Purity Aluminum

作　　者：李寒蕾 李永春 史绍亮 胡传彬 郭佳文 黄婷 黄玉芳 罗西园 龙周国 李一凡 黄奎 

机构地区：[1]广西职业师范学院,广西南宁530000 [2]广西广投正润新材料科技有限公司,广西贺州542800 [3]广西广投高纯铝科技有限公司,广西贺州542800 [4]中国科技开发院广西分院,广西南宁530000 [5]广西产研院新型功能材料研究所有限公司,广西南宁530000 [6]贺州科技信息网络中心,广西贺州542800

出　　处：《大众科技》2023年第7期77-80,29,共5页Popular Science & Technology

基　　金：南宁市新型功能材料技术创新中心能力建设(20221021)。

摘　　要：文章主要介绍了高纯度铝的定义、应用领域,以及生产高纯度铝的主要方法的工作原理和技术特点,包括三层液电解法和偏析法。通过对这两种工艺方法的基本原理进行了较为详细的描述和比较,对国内高纯度铝生产技术及应用现状进行了总结分析,对未来实现高纯铝高效环保生产进行了展望。This article mainly introduces the definition and application fields of high-purity aluminum, as well as the working principles and technical characteristics of the main methods for producing high-purity aluminum, including the three-layer liquid electrolysis method and segregation method. By providing a detailed description and comparison of the basic principles of these two process methods, this paper summarizes and analyzes the production technology and application status of high-purity aluminum in China, and looks forward to achieving efficient and environmentally friendly production of high-purity aluminum in the future.

关 键 词：高纯铝 三层液电解法 偏析法 应用 

分 类 号：TQ13[化学工程—无机化工]