Linssen T, Cassiers K, Cool P, Vansant E F
Laboratory of Adsorption and Catalysis, Department of Chemistry, Universiteitsplein 1, B-2610 Wilrijk, Belgium.
Adv Colloid Interface Sci. 2003 Apr 25;103(2):121-47. doi: 10.1016/S0001-8686(02)00084-2.
The most recent developments in the formation of new mesoporous templated zeolitic materials, characterized by surfaces of more than 1000 m(2)/g, are discussed in this paper. By adapting the synthesis parameters, such as type of silicium source, type of template, pH, temperature, em leader different materials can be synthesized with varying porosity and crystallinity. Besides the synthesis, much attention is focused on the activation of their surfaces by incorporation methods or deposition processes towards catalytic applications. Finally, the stability of the different materials, one of the critical parameters to potential industrial applications, is compared and evaluated.
本文讨论了新型介孔模板沸石材料形成方面的最新进展，其特征是具有超过1000 m²/g的比表面积。通过调整合成参数，如硅源类型、模板类型、pH值、温度等，可以合成出具有不同孔隙率和结晶度的不同材料。除了合成之外，人们还非常关注通过引入方法或沉积过程对其表面进行活化以用于催化应用。最后，对不同材料的稳定性（这是潜在工业应用的关键参数之一）进行了比较和评估。
