Properties of New Zirconia-based Composites for Glass Kilns

doi:10.19691/j.cnki.1004-4493.2024.04.005

China's Refractories ›› 2024, Vol. 33 ›› Issue (4): 29-33.DOI: 10.19691/j.cnki.1004-4493.2024.04.005

Properties of New Zirconia-based Composites for Glass Kilns

LIANG Xinxing¹, YE Hang^2,*, GAO Yuying³, ZHAN Lei^2,4, MA Chengliang³, LIU Xiaogang¹, FAN Chongfang¹, XU Enxia³, DING Qiang², LI Yongsheng⁴

1 Zhengzhou Fangming High Temperature Ceramic New Material Co., Ltd., Zhengzhou 452370, China;
2 RHI Magnesita (China) Co., Ltd., Shanghai 200021, China;
3 School of Material Science and Engineering, Henan Key Laboratory of High Temperature Functional Materials, Zhengzhou University, Zhengzhou 450052, China;
4 School of Materials Science and Technology, East China University of Science and Technology, Shanghai 200237, China

Online:2024-12-15 Published:2024-12-12
Contact: *e-mail: hang.ye@rhimagnesita.com
About author:Liang Xinxing is an R & D engineer, a materials engineering senior engineer, and a senior economist in Zhengzhou Fangming High-temperature Ceramic New Materials Co., Ltd. He is awarded as one of the Excellent Entrepreneurs Pilot Program for the First Batch of Growth Entrepreneurs of Zhengzhou City, the Central Plains Entrepreneurial Leadership Talent of Henan Province. He is the chairperson of the Gradient Functional Zirconia Ceramics Engineering and Technology Research Center of Henan Province, the member of the Standardization of China's Industrial Ceramics Committee, and the vice-president of China Advanced Ceramics Association. He led the appraisal of 4 scientific and technological achievements, applied for 47 related patents, and took part in the draft of 4 standards of zirconia ceramics. His main research direction is zirconia ceramics and recycling and remanufacturing.

Abstract

Abstract: To provide a material with excellent comprehensive properties for the glass kiln melting pools, zirconia powder and alumina powder were fully mixed according to the ratio of m(ZrO₂) : m(Al₂O₃)=4 : 1 and fused in an arc furnace. The obtained fused zirconia-corundum eutectic material was processed into different particle sizes, batched according to a certain particle size distribution and mixed evenly. After pressure molding and firing at 1 750 °C, new zirconia-based composites were prepared. The phase composition and microstructure of the composites were analyzed. The molten glass corrosion resistance of the composites was compared with that of zirconia corundum bricks 33^# and 41^#. The results show that the new zirconia-based composites have a dense structure, high chemical purity without low melting point components, and good thermal shock resistance. Compared with zirconia corundum bricks 33^# and 41^#, after being corroded by high temperature molten glass, the new composites have no corrosion cavities, needle-like pores, defects or liquid phase infiltration, and no reaction with molten glass, showing good corrosion resistance to molten glass.

Key words: glass kiln, zirconia-based composites, thermal shock resistance, corrosion resistance

LIANG Xinxing, YE Hang, GAO Yuying, ZHAN Lei, MA Chengliang, LIU Xiaogang, FAN Chongfang, XU Enxia, DING Qiang, LI Yongsheng. Properties of New Zirconia-based Composites for Glass Kilns[J]. China's Refractories, 2024, 33(4): 29-33.

References

[1] Zou Huining.The influence of refractories corrosion on the structure and performance of CaO-Al₂O₃-SiO₂ [Dissertation (in Chinese)]. Wuhan: Wuhan University of Technology, 2003.
[2] Rafi Ali Rahimi, Ali Ahmadi, Saeid Kakooei, S. K. Sadrnezhaad. Corrosion behavior of ZrO₂-SiO₂-Al₂O₃ refractories in lead silicate glass melts. Journal of the European Ceramic Society, 2011, 31(5): 715-721.
[3] C. Baudín, E. Criado, J. J. Bakali, P. Pena.Dynamic corrosion of Al₂O₃-ZrO₂-SiO₂ and Cr₂O₃-containing refractories by molten frits. Part I: Macroscopic analysis. Journal of the European Ceramic Society, 2011, 31(5): 697-703.
[4] Cao Degeng, Liao Jiaozhang, Shen Gang.The influence factors of glass liquid resistance of AZS bricks. Glass & Enamel (in Chinese), 1997(3): 19-20, 55.
[5] Chen Yonglin, Liu Shaoshan.Corrosion mechanism of electro-cast AZS brick in total-oxygen combustion glass tank. Naihuo Cailiao (Refractories, in Chinese), 2000, 34(1): 43-44.
[6] Wu Lihua, Chen Fu, An Xiaoyan, Wang Xiaojun.Progress of refractories for oxy-fuel combustion glass melting furnaces. Naihuo Cailiao (Re-fractories, in Chinese), 2010, 44(3): 228-231.
[7] Xie Jinli, Li Kunming, Li Chunyan, Li Liping, Xue Fei, Pan Chuancai, Lin Guowei, Zhang Linlin.Compositions, properties and structures of fused-cast AZS refractory material. Bulletin of the Chinese Ceramic Society (in Chinese), 2015, 34(9): 2432-2435.
[8] Zhu Miaolin, Zhang Keke.Analysis and control of abnormal erosion causes of fusion-cast AZS brick in tank wall of glass furnace. Glass (in Chinese), 2015, 42(2): 8-12.
[9] Long Zhanwei, Zhao Changshun, Ning Benrong.Research on new fused cast AZS refractory. Glass (in Chinese), 2015, 42(1): 3-5.
[10] Liang Xinxing, Liu Xiaogang, Liang Xingqi, Zhang Ning, Liu Yang, Liu Yalong, Huang Wenlong, Ba Yali, Yang Lisha, Liu Yaoli, Liang Yifang, Liang Yiming, Liang Jiaming, Liang Xunhe.Gradient composite technology ceramic bricks used in the field of glass furnaces and preparation method (in Chinese). Chinese Patent, CN112225558B, 2021-12-10.

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Properties of New Zirconia-based Composites for Glass Kilns

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