Templateless synthesis of catalysts with narrow mesoporous distribution


Autoria(s): Yao, N; Xiong, G; Sheng, S; He, M; Yeung, KL; Gaigneaux, E; DeVos, DE; Grange, P; Jacobs, PA; Martens, JA; Ruiz, P; Poncelet, G
Data(s)

2002

Resumo

In this study, amorphous silica-alumina nanomaterials with narrow mesoporous distribution can be obtained by two novel sol-gel processes, without the use of any templates. The results of our experiments show that the preparation method has a great influence on the precursor sol structure as well as the specific surface area and mesopore volume of the final product, but has no effect on the pore size distribution.

Identificador

http://159.226.238.44/handle/321008/85713

http://www.irgrid.ac.cn/handle/1471x/180508

Idioma(s)

英语

Fonte

姚楠;熊国兴;盛世善;何鸣元;杨经伦.Templateless synthesis of catalysts with narrow mesoporous distribution,Studies in Surface Science and Catalysis,2002,143():715-722

Tipo

期刊论文