Effect of CaO impurity on mullite formation from SiO 2 gel and Al 2O 3 powders
Geng Qiankun, Yang Zhuoran, Hu Qianying, Tian Xuekun, Wang Hongsen, Shen Jiaxin, Ouyang Deze, Liu Xinhong
Refractories . 2023, (2): 107 -112 .  DOI: 10.3969/j.issn.1001-1935.2023.02.004