Experimental study of the effect of Si/Al composition on the aluminum distribution in (Al)MCM-41
✍ Scribed by Jiřı́ Dědeček; Naděžda Žilková; Jiřı́ Čejka
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 259 KB
- Volume
- 44-45
- Category
- Article
- ISSN
- 1387-1811
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The Si,Al framework distribution of zeolite omega is studied by three different models, in which the model 3 provides numerical results manifesting the fact that site T , one of the two crystallographically unequivalent tetrahedral sites, is B preferentially occupied by Al atoms in parent zeolite om
Surface properties of porous aluminosilicates of the MCM-41 type have been tested by immersional calorimetry. Two series of materials, referred to as SiAlxCn, where x is the Si : Al mole ratio and n the chain length of the surfactant template, having (1) x = 32 and n = 8, 12, 14, 16, 18 and (2) n =