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Green alcohol oxidation on palladium catalysts supported on amphiphilic hybrid carbon nanotubes

Paper ID Volume ID Publish Year Pages File Format Full-Text
53719 46981 2015 8 PDF Available
Title
Green alcohol oxidation on palladium catalysts supported on amphiphilic hybrid carbon nanotubes
Abstract

•Amphiphilic carbon nanotubes were synthesized and characterized.•Pd catalysts supported on amphiphilic CNTs are active and stable for alcohol oxidation reaction using molecular oxygen in the liquid phase.•Ethanol can be oxidized to acetic acid on such catalysts using molecular oxygen in the liquid phase.

In this work, unique amphiphilic magnetic hybrid carbon nanotubes that contain on the same nanotube two different sections: a hydrophobic undoped part connected to a hydrophilic N-doped segment are synthesized and used as supports for palladium catalysts. These new Pd-supported catalysts have been used in the alcohol oxidation reaction using molecular oxygen in the liquid phase. The oxidation of 2-heptanol produces selectively the ketone, the oxidation of benzyl alcohol is very selective towards the aldehyde, and ethanol oxidation produces selectively acetic acid.

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Keywords
Oxidation; Carbon nanotubes; Palladium catalyst; Acetic acid
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Green alcohol oxidation on palladium catalysts supported on amphiphilic hybrid carbon nanotubes
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Today - Volume 249, 1 July 2015, Pages 137–144
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