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The influence of rotational motion of Fe and Fe/Cu nanowires on their activity when applied as co-catalysts in aerobic oxidation of acroleine catalyzed by N-hydroxyphtalimide

Paper ID Volume ID Publish Year Pages File Format Full-Text
39038 45802 2015 6 PDF Available
Title
The influence of rotational motion of Fe and Fe/Cu nanowires on their activity when applied as co-catalysts in aerobic oxidation of acroleine catalyzed by N-hydroxyphtalimide
Abstract

•Fe and Fe/Cu nanowires were used as co-catalyst in combination with NHPI.•NHPI and nanowires are good catalytic systems for the aerobic oxidation of organic compounds.•Quick rotational motion of the co-catalysts improves the dynamics of oxidation reaction.•Co-catalysts working in rotational motion could be recycled without changes their activity.

Iron nanowires (FeNWs) and copper-sheathed iron nanowires (Fe/CuNWs) were prepared and used as co-catalyst in aerobic oxidation of acroleine catalyzed by N-hydroxyphtalimide (NHPI). Acroleine was smoothly transformed into acrylic acid with up to 97 % yields at room temperature under atmospheric pressure of dioxygen. The influence of the rotational motion of co-catalysts on the dynamics of the catalytic reaction and their activity when recycling the process was studied.

Graphical abstractThe influence of the rotational motion of co-catalysts such as iron nanowires (FeNWs) and copper-sheathed iron nanowires (Fe/CuNWs) on the dynamics and recycling process of the aerobic oxidation of acroleine catalyzed by N-hydroxyphtalimide was studied.Figure optionsDownload full-size imageDownload high-quality image (79 K)Download as PowerPoint slide

Keywords
Intensifying catalytic chemical reactions; Aerobic oxidation; N-Hydroxyphtalimide; Nanowires; Acroleine; Acrylic acid
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The influence of rotational motion of Fe and Fe/Cu nanowires on their activity when applied as co-catalysts in aerobic oxidation of acroleine catalyzed by N-hydroxyphtalimide
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Publisher
Database: Elsevier - ScienceDirect
Journal: Applied Catalysis A: General - Volume 506, 5 October 2015, Pages 8–13
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
Get Full-Text Now
Don't Miss Today's Special Offer
Price was $35.95
You save - $31
Price after discount Only $4.95
100% Money Back Guarantee
Full-text PDF Download
Online Support
Any Questions? feel free to contact us