Citation: Lai Jun WANG, Ming Fen WEN, Yu Shan LI, Dong YANG, Jing CHEN, Chong Li SONG. Preparation of High Surface Area, Large Pore Volume Alumina by Using β-Cyclodextrin as a Non-surfactant Template[J]. Chinese Chemical Letters, ;2006, 17(9): 1239-1242. shu

Preparation of High Surface Area, Large Pore Volume Alumina by Using β-Cyclodextrin as a Non-surfactant Template

Laboratory 201, Institute of Nuclear and New Energy Technology, Tsinghua University, Beijing 102201

Received Date: 27 February 2006

Fund Project: The authors are grateful to the Postdoctoral Foundation between Tsinghua University and Zhongda Group (No. 20283600133) for the financial support.

A series of alumina samples were prepared using β-cyclodextrin as the non-surfactant template. These samples were characterized by XRD, BET and TEM. The results showed that the alumina samples prepared using β-cyclodextrin template had the higher surface areas (124-484 m²/g), larger pore volumes (0.7-1.27 mL/g) and more thermal stability than samples prepared without using β-cyclodextrin.
- Al₂0₃,
- β-cyclodextrin,
- templating method,
- specific surface area
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