The Effect of the Modification of Carbon Spheres with ZnCl2 on the Adsorption Properties towards CO2

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dc.contributor.authorPełech, Iwona
dc.contributor.authorStaciwa, Piotr
dc.contributor.authorSibera, Daniel
dc.contributor.authorKusiak-Nejman, Ewelina
dc.contributor.authorMorawski, Antoni W.
dc.contributor.authorKapica-Kozar, Joanna
dc.contributor.authorNarkiewicz, Urszula
dc.contributor.organization Department of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecinen
dc.contributor.organizationDepartment of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecinen
dc.contributor.organizationDepartment of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecin, Department of General Civil Engineering, Faculty of Civil and Environmental Engineering, West Pomeranian University of Technology in Szczecinen
dc.contributor.organizationDepartment of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecinen
dc.contributor.organizationDepartment of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecinen
dc.contributor.organizationDepartment of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecinen
dc.contributor.organizationDepartment of Inorganic Chemical Technology and Environment Engineering, Faculty of Chemical Technology and Engineering, West Pomeranian University of Technology in Szczecinen
dc.date.accessioned2024-04-24T12:52:26Z
dc.date.available2024-04-24T12:52:26Z
dc.date.issued2022-02
dc.description.abstractZinc chloride and potassium oxalate are often applied as activating agents for carbon materials. In this work, we present the preparation of ZnO/carbon spheres composites using resorcinol-formaldehyde resin as a carbon source in a solvothermal reactor heated with microwaves. Zinc chloride as a zinc oxide source and potassium oxalate as an activating agent were applied. The effect of their addition and preparation conditions on the adsorption properties towards carbon dioxide at 0 degrees C and 25 degrees C were investigated. Additionally, for all tested sorbents, the CO2 sorption tests at 40 degrees C, carried out utilizing a thermobalance, confirmed the trend of sorption capacity measured at 0 and 25 degrees C. Furthermore, the sample activated using potassium oxalate and modified using zinc chloride (a carbon-to-zinc ratio equal to 10:1) displayed not only a high CO2 adsorption capacity (2.69 mmol CO2/g at 40 degrees C) but also exhibited a stable performance during the consecutive multicycle adsorption-desorption process.en
dc.description.sponsorshipNorway Grants 2014–2021 via the National Centre for Research and Development under the grant number NOR/POLNORCCS/PhotoRed/0007/2019-00.en
dc.identifier.citationPełech Iwona, Staciwa Piotr, Sibera Daniel, Kusiak-Nejman Ewelina, Morawski Antoni W., Kapica-Kozar Joanna, Narkiewicz Urszula (2022). The Effect of the Modification of Carbon Spheres with ZnCl2 on the Adsorption Properties towards CO 2, Molecules, Vol. 27, iss. 4, pp. 1-20, no. art. 1387. http://hdl.handle.net/20.500.12539/2004en
dc.identifier.doi10.3390/molecules27041387
dc.identifier.projectNOR/POLNORCCS/PhotoRed/0007/ 2019-00
dc.identifier.urihttp://hdl.handle.net/20.500.12539/2004
dc.language.isoen
dc.page.number1-20
dc.publisherMDPI
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Polanden
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/pl/
dc.sourceMoleculesen
dc.subjectcarbon spheresen
dc.subjectcarbon dioxide adsorptionen
dc.subjectmicrowave reactoren
dc.subjectzinc oxideen
dc.subjectzinc chlorideen
dc.subjectadsorptionen
dc.subject.otherinżynieria chemicznapl
dc.titleThe Effect of the Modification of Carbon Spheres with ZnCl2 on the Adsorption Properties towards CO2en
dc.typeArticle
publicationvolume.volumeNumberVol. 27, iss. 4

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