This study points out the similarities between char from biomass gasification and activated carbon and reviews its successful applications in the field of adsorption. Surface area (SBET) is considered as the standard parameter. Since only few data on biomass gasification char are available in the literature, in this work char residues from different commercial gasification plants were collected and characterized, reporting their SBET values for comparison. The highest values for SBET are associated to dual-stage gasification technologies and are highly affected by the operating temperature.
Gasification char as a potential substitute of activated carbon in adsorption applications / Benedetti, V; Patuzzi, F; Baratieri, M. - In: ENERGY PROCEDIA. - ISSN 1876-6102. - 105:(2017), pp. 712-717. (Intervento presentato al convegno ICAE 2018 - International Conference on Applied Energy tenutosi a Honk Kong - China nel 22.8.2018 - 25.8.2018) [10.1016/j.egypro.2017.03.380].
Gasification char as a potential substitute of activated carbon in adsorption applications
Benedetti VPrimo
;
2017-01-01
Abstract
This study points out the similarities between char from biomass gasification and activated carbon and reviews its successful applications in the field of adsorption. Surface area (SBET) is considered as the standard parameter. Since only few data on biomass gasification char are available in the literature, in this work char residues from different commercial gasification plants were collected and characterized, reporting their SBET values for comparison. The highest values for SBET are associated to dual-stage gasification technologies and are highly affected by the operating temperature.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione
