Приказ основних података о документу

dc.creatorNikolić, Vesna
dc.creatorKamberović, Željko
dc.creatorKorać, Marija
dc.creatorAnđić, Zoran
dc.creatorMihajlović, Aleksandar
dc.creatorUljarević, Jelena B.
dc.date.accessioned2021-03-10T13:02:57Z
dc.date.available2021-03-10T13:02:57Z
dc.date.issued2016
dc.identifier.issn0367-598X
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/3266
dc.description.abstractThe aim of this study was comparative analysis of catalysts with 5 and 20 wt.% Ni loading, with and without Pd additive, and it included: determination of reduction degrees, investigation on microstructure by scanning electron microscopy and chemical analysis by energy-dispersive spectroscopy. Ni/Al2O3 and Ni-Pd/Al2O3 catalysts supported on alpha-Al2O3-based foams were synthesized by aerosol assisted impregnation. Impregnation of the foams by ultrasonically aerosolized chlorides was followed by drying at 473 K and hydrogen reduction at 533 and 633 K. Lower Ni loading resulted in higher reduction degrees. Ni loading of 20 wt.% enabled relatively uniform coverage of the foam with a metallic coating. Nearly complete reduction was achieved at both temperatures with activity modifier (Pd). Reduction degrees reached 99.4 and 98.2 wt.% at 533 K for 5 and 20 wt.% of Ni, respectively.en
dc.publisherSavez hemijskih inženjera, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/34033/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceHemijska industrija
dc.subjectcatalystsen
dc.subjectNien
dc.subjectPden
dc.subjectmodificationen
dc.subjectalpha-Al2O3-based foamen
dc.subjectaerosol assisted impregnationen
dc.titleNickel-based catalysts: Dependence of properties on nickel loading and modification with palladiumen
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage142
dc.citation.issue2
dc.citation.other70(2): 137-142
dc.citation.rankM23
dc.citation.spage137
dc.citation.volume70
dc.identifier.doi10.2298/HEMIND140928090N
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/1202/3263.pdf
dc.identifier.scopus2-s2.0-84966573916
dc.identifier.wos000376274600004
dc.type.versionpublishedVersion


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Приказ основних података о документу