Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/66620
Title: Improvement of both the acidity and stability of MCM-41 by post-synthesis alumination
Authors: Shen, S.-C. 
Kawi, S. 
Issue Date: 1999
Source: Shen, S.-C.,Kawi, S. (1999). Improvement of both the acidity and stability of MCM-41 by post-synthesis alumination. Chemistry Letters (12) : 1293-1294. ScholarBank@NUS Repository.
Abstract: Post-synthesis alumination of MCM-41 is found to substantially enhance the material's: (1) surface acidity, by increasing its number of Lewis and Bronsted acid sites; (2) physical stability, by improving its hydrothermal stability in boiling water and in high-temperature steam; (3) mechanical stability, by minimizing the collapse of its mesopores under high pressure compression; and (4) chemical stability, by improving its resistance in high pH aqueous solution.
Source Title: Chemistry Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/66620
ISSN: 03667022
Appears in Collections:Staff Publications

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