Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Infrared spectroscopy amorphous aluminas

In addition to calorimetry, information to establish the mode of adsorption is often obtained spectroscopically. Changes in the optical properties of (groups on) the surface or the adsorptive may be monitored. As an Illustration of the former. Rochester studied adsorption from the gas euid liquid phase on rutile (TiOj) and used infrared spectroscopy to distinguish between attachment at different surface hydroxyls. As an example of an ESR study, McBride investigated the adsorption of fatty acids on amorphous alumina from methanol by labelling them with a spin probe. Relevant information could be... [Pg.225]

Leonard, A., S. Suzuki, J. J. Fripiat, and C. De Kimpe, 1964. Structure and properties of amorphous silico-alumina. I. Structure from X-ray fluorescence and infrared spectroscopy. /. Phys. Chem. 68 2608. [Pg.656]

See other pages where Infrared spectroscopy amorphous aluminas is mentioned: [Pg.132]    [Pg.1662]    [Pg.594]    [Pg.615]    [Pg.52]    [Pg.34]    [Pg.206]    [Pg.3]   
See also in sourсe #XX -- [ Pg.361 , Pg.362 ]



SEARCH



Alumina spectroscopy

Infrared alumina

Infrared spectroscopy alumina

© 2024 chempedia.info