شماره ركورد كنفرانس :
4518
عنوان مقاله :
Effect of Temperature on Methane Adsorption by Granular Activated Carbon
Author/Authors :
Mojtaba Abdollahi Department of Chemical Engineering - Faculty of Engineering - University of Kashan , Ebrahim Nemati Lay Department of Chemical Engineering - Faculty of Engineering - University of Kashan , Ehsan Sanjari Department of Chemical Engineering - Faculty of Engineering - University of Kashan
كليدواژه :
Adsorption , Methane , Activated Carbon , Granular
عنوان كنفرانس :
The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011
چكيده لاتين :
An experimental study was performed to determine the amount of methane adsorption by various
granular activated carbon (GAC) at temperatures of 15, 25 and 35 ̊C. To carry out the experiments,
a volumetric method was used up to pressure of 800 Psia. The methane adsorption capacity of
three different granular activated carbon has been measured and the adsorption isotherm of each
adsorbent has been provided at different temperatures. Also the adsorption isotherms of three
different activated carbon are compared at constant temperature. The results showed that the
amount of adsorption of GAC1 higher than GAC2 and GAC3 because of its high BET surface
area. It is worth nothing that by increasing temperature, the amount of methane adsorption was
decreased for three granular activated carbon used in this work.
