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Article Dans Une Revue Journal of Thermal Analysis and Calorimetry Année : 1999

Calorimetric and gravimetric measurements of hydrocarbon adsorption on a granulated active carbon

Résumé

Adsorption isotherms of n-butane on a granulated activated carbon were measured by two different but complementary experimental methods: calorimetry and gravimetry. Adsorption heats were determined in different ways. For the system studied, the experimental results prove that the adsorbent offers a homogeneous site distribution. Besides, there can be differences between the adsorption heat values which might come from the way they are obtained (by calculation or direct measurements).

Dates et versions

emse-00609938 , version 1 (20-07-2011)

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Emmanuel Fiani, Laurent Périer-Camby, Gérard Thomas, M. Sanalan. Calorimetric and gravimetric measurements of hydrocarbon adsorption on a granulated active carbon. Journal of Thermal Analysis and Calorimetry, 1999, 56 (3), pp.1453-1459. ⟨10.1023/A:1010139430558⟩. ⟨emse-00609938⟩
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