摘要
硫酸氧化锆(SO42-/ZrO2)是一种具有超强酸性,高机械强度,用途广泛的催化剂,具有良好的发展前景。本文综述了SO42-/ZrO2型固体超强酸催化剂的成酸机理和合成方法,详细介绍了通过增大比表面积、引入金属组分、改变促进剂的方法对催化剂改性以及在应用方面的研究进展,展望了硫酸氧化锆今后的研究方向。
Zirconia sulfate(SO42-/ZrO2) is a catalysts,which has the advantages of superacidity, high mechanical strength and wide application, with good development prospects. In this paper, the acid formation mechanism and synthesis method of SO42-/ZrO2 solid superacids are summarized, and the research progress of catalyst modification and its application by increasing specific surface area, introducing metal components and changing accelerator were introduced in detail. At the same time, the future research directions of zirconia sulfate are forecasted.
作者
董立新
陈静
丁立军
张振国
DONG Li-xin;CHEN Jing;DING Li-jun;ZHANG Zhen-guo(College of science,Inner Mongolia Agricultural University,Hohhot 010081,China)
出处
《山东工业技术》
2020年第6期23-33,共11页
Journal of Shandong Industrial Technology
基金
内蒙古科技厅成果转化项目(2019CG018)
内蒙古自治区自然科学基金(2015MS0224)
内蒙古农业大学博士科研启动基金资助项目(BJ2014-13)。
