Paper Title:
Research on Preparation of Mesoporous Zeolite by Template Method
  Abstract

In this paper, the preparation of mesoporous zeolite by template method is studied that the mesoporous zeolite is made up of pure silica source and pure aluminum source. The synthesis mechanism of mesoporous zeolite is investigated according to the characterization results of FTIR, SEM and N2 adsorption-desorption. The results shows that the water glass and sodium aluminate as the partial raw materials of synthesis process, P123 as the template, reaction at 42°C for 20h, aging at 54°C for 48 h, calcining at 550°C for 5 h. The average pore size of prepared mesoporous zeolite is 6.4nm and the specific surface area is 394.65m2/g. The FTIR shows that the microstructure of the prepared samples is similar to zeolite ore, and the SEM result indicates that the micromorphology of the product is uniform and pore size is within the mesoporous range.

  Info
Periodical
Edited by
Xianjun Lu and Jun Qiu
Pages
204-210
DOI
10.4028/www.scientific.net/AMR.158.204
Citation
Z. J. Ma, Y. M. Zhu, Y. J. Li, X. Fang, "Research on Preparation of Mesoporous Zeolite by Template Method", Advanced Materials Research, Vol. 158, pp. 204-210, 2011
Online since
November 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Li Qin Wang, Xiang Ni Yang, Yang Han, Ning Yu, Xiu Li Zhao
Abstract:The Y/MCM-41 composite molecular sieves were synthesized in the method of hydrothermal crystallization with cetyltrimethylammonium bromide...
159
Authors: Wee Keat Cheah, Wei Lee Thung, Radzali Othman, Fei Yee Yeoh
Chapter 6: Materials Processing and Technology
Abstract:Ever since the first report of ordered mesoporous silica by the Mobil group, various preparation techniques for mesoporous were extensively...
336
Authors: Jia Li He, Xiu Hua Chen, Wen Jie Zhu, Wen Hui Ma, Yong Yin Xiao, Jiao Li, Hui Zhang
Chapter 2: Microscale Materials and Thick Films
Abstract:Monodisperse mesoporous silica microspheres (MSM-SF) were successfully prepared through PICA and pseudomorphic transformation using silica...
207