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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.identifier.issn |
1211-5541 |
eng |
dc.identifier.uri |
http://hdl.handle.net/10195/67712 |
|
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.format |
p. 81-90 |
eng |
dc.language.iso |
eng |
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 |
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.peerreviewed |
yes |
eng |
dc.publicationstatus |
published version |
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.identifier.obd |
39878183 |
eng |
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