Adsorption and Thermal Desorption Behaviour of Asphalt-like Functionalities on Silica

The adsorption and thermal desorption behaviours of seven model compounds containing asphalt-like functionalities were studied on silica. Adsorption isotherms of the model compounds were examined at 25°C and analyzed via the Langmuir isotherm. A series of temperature-programmed desorption (TPD) expe...

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Bibliographic Details
Main Authors: Sangkwon Park, Myung-Chan Jo, Jun-Boum Park
Format: Article
Language:English
Published: SAGE Publications 2000-10-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1260/0263617001493729