耐火材料 ›› 2024, Vol. 58 ›› Issue (3): 257-262.DOI: 10.3969/j.issn.1001-1935.2024.03.016

• 综合评述 • 上一篇    下一篇

菱镁矿除杂提质研究进展

齐笑1), 付亮亮1,2), 白丁荣1), 许光文1)   

  1. 1)沈阳化工大学 资源化工与材料教育部重点实验室 辽宁沈阳 110142
    2)辽宁科技大学 化学工程学院 辽宁鞍山 114051
  • 收稿日期:2023-08-29 出版日期:2024-06-15 发布日期:2024-06-21
  • 通讯作者: 白丁荣,男,1959年生,博士,教授。 E-mail:drbai@syuct.edu.cn
  • 作者简介:齐笑:女,1998年生,硕士研究生。 E-mail:1261299863@qq.com
  • 基金资助:
    国家自然科学基金资助项目(U22A20410)。

Research progress on impurity removal and quality improvement of magnesite

Qi Xiao, Fu Liangliang, Bai Dingrong, Xu Guangwen   

  1. First author's address: Key Laboratory on Resources Chemicals and Material of Ministry of Education,Shen-yang University of Chemical Technology,Shenyang 110142,Liaoning,China
  • Received:2023-08-29 Online:2024-06-15 Published:2024-06-21

摘要: 杂质的存在严重影响镁质产品的质量和应用范围,因此对菱镁矿的除杂提质加工具有至关重要的意义。综述了近年来菱镁矿除杂提质技术研究进展,并展望了菱镁矿除杂技术未来的发展方向,以期为菱镁矿资源利用率的提高提供助力。

关键词: 菱镁矿, 杂质, 赋存形式, 化学除杂, 氯化焙烧法

Abstract: The existance of impurities significantly affects the quality and application of magnesia products,so the impurity removal and quality improvement of magnesite is of vital significance.The recent research progress on the technology of the impurity removal and quality improvement of magnesite was reviewed,and the future development direction of the technology was prospected,expecting to provide assistance for increasing the resource utilization rate of magnesite.

Key words: magnesite, impurities, fugitive form, chemical removal of impurities, chlorination roasting

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