摘要
SO42-/MxOy固体酸具有制备简单、热稳定性好、催化活性高、易与产物分离和不腐蚀设备等优点,已成为国内外固体酸催化剂研究的热点。本文综述了SO42-/MxOy固体酸的制备方法、制备条件对SO42-/MxOy固体酸性能的影响以及改进SO42-/MxOy固体酸性能的方法。
SO42-/MxOy solid acid has many advantages such as easy preparation and separation, strong acidity and high activity, well thermal stability and low corrosiveness, which has attracted great attentions all over the world. In this paper, the effect of preparation methods, preparation conditions on the performance of the SO4^2-/MxOy solid acid catalyst and the improvement measures on such performance were reviewed.
出处
《广东化工》
CAS
2007年第9期39-43,共5页
Guangdong Chemical Industry