Study on process of preparing α-hemihydrate gypsum by azeotropic reflux method
XU Cheng,SHENG Jiefa,HAO Yuning,WU Binghui,MA Xiaoming,LIU Jianwu,YAN Shenghu,ZHANG Yue
Inorganic Chemicals Industry . 2022, (7): 117 -123 .  DOI: 10.19964/j.issn.1006-4990.2021-0597