Rapid Synthesis for Mesoporous Molecular Sieves MCM-41
-
L. Liu
, H. Xu and J-X. Dong
Abstract
A facile method for rapid synthesis of mesoporous molecular sieves MCM-41 has been developed in the present work. After completion mixing of initial raw materials consisting of templating agent, source of silica as well as source of alkali in glycerol solvent at the temperature of 80°C, the mixture obtained was diluted by distilled water at once and filtrated to acquire high-quality mesoporous MCM-41, the obtained products were characterized and analyzed by Nitrogen adsorption-desorption, XRD and SEM technique, which shows the sample have good pore structure and unique morphology characterization.
Kurzfassung
Eine einfache Methode zur Schnellsynthese mesoporöser Molekularsiebe MCM-41 ist mit der vorliegenden Arbeit entwickelt worden. Nach Beendigung des Mischens der Eingangsrohmaterialien, bestehend aus Templaten, einer Silika- sowie einer Alkali-Quelle in Glycerol-Lösungsmittel bei 80°C, wurde die so erhaltene Mischung sofort mit destilliertem Wasser verdünnt und filtriert, um hochqualitatives mesoporöses MCM-41 zu gewinnen. Die erhaltenen Produkte wurden mittels Stickstoff-Adsorption-Desorption, XRD- und SEM-Technik charakterisiert und analysiert, um zu zeigen, dass die Proben eine gute Porenstruktur und eine einzigartige Morphologie-Charakterisierung besitzen.
References
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© 2006, Carl Hanser Publisher, Munich
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Articles in the same Issue
- Contents/Inhalt
- Contents
- Abstracts
- Abstracts
- Analysis
- The Quantitative Characterization of Chemical Modification of Sodium Dodecyl Sulphate Micellar Solutions and Retention Model in Micellar Liquid Chromatography
- Application
- Testing Robustness and Compatibility of Colour Damaging Washing Tests
- Testing Robustness and Compatibility of Colour Damaging Washing Tests
- Physical Chemistry
- Vesicular Phase Behaviour in Ionic Surfactant Systems with Organic Counter-ions
- Synthesis
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- Rapid Synthesis for Mesoporous Molecular Sieves MCM-41
- GDCh-News
- First European Detergents Conference Report