Title of article
Comparison of two techniques for the surface analysis of alumina (Al2O3): Inverse Gas Chromatography at Finite Concentration (IGC-FC) and Dynamic Vapor Sorption (DVS)
Author/Authors
Tisserand، نويسنده , , C. and Calvet، نويسنده , , R. and Patry، نويسنده , , S. and Galet، نويسنده , , L. and Dodds، نويسنده , , J.A.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2009
Pages
6
From page
53
To page
58
Abstract
Inverse Gas Chromatography and Dynamic Vapor Sorption are two methods of solid surface characterization isotherms. The exploitation of the adsorption and desorption isotherms leads to the calculation of specific surface area and surface energy of the divided solids under test. The powders used are γ and α alumina. The aim of this study is to compare the results obtained by these both techniques.
Keywords
Inverse gas chromatography , Adsorption and desorption isotherms , Specific surface area , surface energy , alumina , Dynamic Vapor Sorption
Journal title
Powder Technology
Serial Year
2009
Journal title
Powder Technology
Record number
1693957
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