A modified BET equation to investigate supercritical methane adsorption mechanisms in shale

Although the Brunauer-Emmett-Teller (BET) equation is a classic adsorption model for describing the adsorption of gases in adsorbents, it cannot be applied in supercritical conditions because the saturation vapor pressure (p0) in this equation is not defined when T > Tc. In this study, a modified...

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Veröffentlicht in:	Marine and petroleum geology Jg. 105; S. 284 - 292
Hauptverfasser:	Zhou, Shangwen, Zhang, Dongxiao, Wang, Hongyan, Li, Xiaohan
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier Ltd 01.07.2019
Schlagworte:	Adsorption mechanism BET equation Density of adsorbed phase Double-layer adsorption Shale gas Supercritical adsorption BET equation Double-layer adsorption Supercritical adsorption Density of adsorbed phase Adsorption mechanism Shale gas
ISSN:	0264-8172, 1873-4073
Online-Zugang:	Volltext
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