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Fractal Analysis of Mercury Porosimetry Data in the Framework of the Thermodynamic Method

✍ Scribed by B. Sahouli; S. Blacher; R. Pirard; F. Brouers

Publisher
Elsevier Science
Year
1999
Tongue
English
Weight
83 KB
Volume
214
Category
Article
ISSN
0021-9797

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✦ Synopsis

The thermodynamic method for fractal analysis is applied to mercury intrusion data. The results for representative commercial carbon black samples and a series of resorcinol-formaldehyde (RF) freeze-dried gels for different values of the molar ratio of resorcinol (R) to catalyst (C) are discussed in relation with the type of behavior exhibited by the samples during mercury porosimetry measurements. The obtained surface fractal dimensions are compared with those derived previously from the small-angle X ray scattering (SAXS) and the nitrogen adsorption.

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