Paper Title:

Synthesis of Al-Containing Mesoporous Molecular Sieves and their Catalytic Performance to Isomerization Reaction of Endo-Tetrahydrodicyclo-Pentadiene

Periodical Advanced Materials Research (Volumes 233 - 235)
Main Theme Fundamental of Chemical Engineering
Edited by Zhong Cao, Lixian Sun, Xueqiang Cao, Yinghe He
Pages 234-237
DOI 10.4028/www.scientific.net/AMR.233-235.234
Citation Sa Liu et al., 2011, Advanced Materials Research, 233-235, 234
Online since May, 2011
Authors Sa Liu, Jian Wei Guo, Chu Fen Yang, Long Huan Li, Yi Hua Cui
Keywords Catalytic Isomerization, Mesoporous Molecular Sieve, Synthesis
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Abstract

Al-containing mesoporous molecular sieves(Al-MCM-41) were synthesized at ambient temperature. The structures of samples were characterized by XRD, N2-adsorption/desorption isotherms and FT-IR, etc. The evaluation results showed that Al-MCM-41 had higher catalytic activity for isomerization conversion of endo-tetrahydrodicyclo-pentadiene (endo-TCD) into exo-tetrahydrodicyclo-pentadiene (exo-TCD) and adamantane (AdH). Loading inorganic acid on the surface of Al-MCM-41 led increase of its catalytic activity and the yield of adamantane.