Publikace: Activity and selectivity of Mg-Fe mixed oxides in the aldol condensation of furfural
Článekopen accesspeer-reviewedpublished version| dc.contributor.author | Kocík, Jaroslav | cze |
| dc.contributor.author | Kikhtyanin, Oleg | cze |
| dc.contributor.author | Tomášová, Adéla | cze |
| dc.contributor.author | Smoláková, Lucie | cze |
| dc.contributor.author | Hájek, Martin | cze |
| dc.contributor.author | Čapek, Libor | cze |
| dc.date.accessioned | 2017-05-11T11:20:19Z | |
| dc.date.available | 2017-05-11T11:20:19Z | |
| dc.date.issued | 2016 | eng |
| dc.description.abstract | The aim of this work has been to compare the activity and selectivity of Mg-Fe mixed oxides in the aldol condensation of furfural with that of previously studied Mg-Al mixed oxides. Mg-Fe mixed oxides were prepared by thermal pre-treatment of hydrotalcites with a Mg/Fe molar ratio from 1.1 to 7.6. Structural and textural properties of Mg-Fe mixed oxides were analysed by using of XRD and N2-adsorption. It was found that Mg-Fe mixed oxides exhibited lower conversion of furfural in contrast to the Mg-Al mixed oxides, but being more selective to 4-(2-furyl)-3-buten-2-one (FAc). The difference in the conversion of furfural was relatively low among the Mg-Fe mixed oxides with the Mg/Fe molar ratio in the range of 1.1-5.5. | eng |
| dc.description.abstract-translated | Cílem práce bylo porovnat aktivitu a selektivitu směsných oxidů Mg-Fe v aldolové kondenzaci furfuralu s dříve zkoumanýmni směsnými oxidy Mg-Al. | cze |
| dc.format | p. 81-90 | eng |
| dc.identifier.issn | 1211-5541 | eng |
| dc.identifier.obd | 39878183 | eng |
| dc.identifier.uri | https://hdl.handle.net/10195/67712 | |
| dc.language.iso | eng | eng |
| dc.peerreviewed | yes | eng |
| dc.project.ID | GA15-21817S/Analýza vztahu mezi strukturou/basicitou Mg/Al, Ca/Al a Zn/Al směsných oxidů a jejich aktivitou v aldol kondenzaci a transesterifikaci | eng |
| dc.publicationstatus | published version | eng |
| dc.relation.ispartof | Scientific Papers of the University of Pardubice, Series A, Faculty of Chemical Technology, volume 22, issue: květen 2016 | eng |
| dc.rights | open access | eng |
| dc.subject | catalytic activity | eng |
| dc.subject | Mg-Fe | eng |
| dc.subject | mixed oxides | eng |
| dc.subject | aldol condensation | eng |
| dc.subject | furfural | eng |
| dc.subject | katalytická aktivita | cze |
| dc.subject | Mg-Fe | cze |
| dc.subject | směsné oxidy | cze |
| dc.subject | aldolová kondenzace | cze |
| dc.subject | furfural | cze |
| dc.title | Activity and selectivity of Mg-Fe mixed oxides in the aldol condensation of furfural | eng |
| dc.title.alternative | Aktivita a selektivita směsných oxidů Mg-Fe v aldolové kondenzaci furfuralu | cze |
| dc.type | Article | eng |
| dspace.entity.type | Publication |
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