耐火材料 ›› 2025, Vol. 59 ›› Issue (4): 354-360.DOI: 10.3969/j.issn.1001-1935.2025.04.014

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一维/二维镁铝尖晶石制备方法的研究进展

胡燕秋, 邢一丹, 钟巧芳, 屈超, 黄亮, 张海军   

  1. 武汉科技大学 先进耐火材料全国重点实验室 湖北武汉 430081
  • 收稿日期:2024-11-26 发布日期:2025-08-18
  • 通讯作者: 黄亮,男,1985年生,博士,教授。E-mail:huangliang1986@wust.edu.cn
  • 作者简介:胡燕秋:女,2001年生,硕士研究生。E-mail:2985194578@qq.com
  • 基金资助:
    国家自然科学基金(52372030,52232002,U23A20559)。

Research progress on preparation of 1D/2D magnesium aluminate spinel

Hu Yanqiu, Xing Yidan, Zhong Qiao-fang, Qu Chao, Huang Liang, Zhang Haijun   

  1. First author's address:State Key Laboratory of Advanced Refractories,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China
  • Received:2024-11-26 Published:2025-08-18

摘要: 镁铝尖晶石具有化学性质稳定、热膨胀系数低、抗侵蚀性优良、抗热震性好等特点,在耐火材料、透明陶瓷和催化剂载体等领域有着广泛的应用前景。综述了近年来国内外一维/二维镁铝尖晶石的制备方法,包括气-液-固法、气-固法、液相法、高温固相模板法、熔盐法和溶胶-凝胶法等,总结了上述方法的优点及当前存在的主要问题,并对一维/二维镁铝尖晶石制备方法的发展进行了展望。

关键词: 镁铝尖晶石, 一维, 二维, 微观形貌, 制备方法

Abstract: Magnesium aluminate spinel features stable chemical properties,low thermal expansion coefficient,excellent corrosion resistance,good thermal shock resistance and slag resistance,thus boasting broad application prospects in fields like refractory materials,transparent ceramics and catalyst supports.The preparation methods of one-dimensional (1D) and two-dimensional (2D) magnesium aluminate spinel in China and abroad in recent years were reviewed,including high-temperature solid-phase template method,gas-liquid-solid method,gas-solid method,liquid-phase method,molten salt method and sol-gel method.The advantages and current main problems of the above methods were summarized.The development of preparation methods for 1D and 2D magnesium aluminate spinel was prospected.

Key words: magnesium aluminuate spinel, one-dimensional, two-dimensional, microstructure, preparation methods

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