Diesel fuel desulfurization applying adsorption - kinetic and statistical studies (CROSBI ID 542792)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Mužic, Marko ; Sertić-Bionda, Katica ; Gomzi, Zoran ; Podolski, Štefica
engleski
Diesel fuel desulfurization applying adsorption - kinetic and statistical studies
Removal of sulfur from diesel fuel by adsorption on a commercial activated carbon and 13X type zeolite was studied in a batch adsorber. Kinetic characterization of the adsorption process was performed applying Lagergren’ s pseudo-first order, pseudo-second order and intra-particle diffusion models using data collected during experiments carried out to determine the sulfur adsorption dependency on time. The experiments investigating adsorption efficiency regarding initial sulfur concentration were also performed and the results were fitted to Langmuir and Freundlich isotherms respectively. Activated carbon Norit SXRO PLUS was found to have much better adsorption characteristics. The process of sulfur adsorption on the fore mentioned activated carbon was further studied by statistically analyzing data collected during experiments which were carried out according to three factor two-level factorial design. Statistical analysis involved the calculation of effects of individual parameters and their interactions on sulfur adsorption and the development of statistical models of the process.
desulfurization; diesel fuel; adsorption; activated carbon; zeolite
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
nije evidentirano
Podaci o prilogu
2008.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of the 18th International Congress of Chemical and Process Engineering
Prag: Czech Society of Chemical Engineering (CSCHE)
978-80-02-02049-3
Podaci o skupu
18th International Congress of Chemical and Process Engineering
poster
24.08.2008-28.08.2008
Prag, Češka Republika