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Catalytic properties of palygorskite supported Ru and Pd for efficient oxidation of alcohols

Paper ID Volume ID Publish Year Pages File Format Full-Text
50271 46787 2015 7 PDF Available
Title
Catalytic properties of palygorskite supported Ru and Pd for efficient oxidation of alcohols
Abstract

•Natural abundant palygorskite as support•Excellent catalytic activity for oxidation of alcohols•Wide application scopes of alcohols•Promising recyclability

Natural palygorskite (PG) was employed to prepare cost-effective, reusable supported catalyst of Pd/PG and Ru/PG through wet impregnation method. The catalysts were characterized through AFM, ICP-AES, XPS, XRD, BET, TEM and FTIR. The catalytic properties of the synthesized catalysts were assessed and optimized through oxidation of alcohols with PhIO as oxidant. It showed that the existence of Ru and Pd in the catalysts dramatically enhanced the catalytic activity with a prominent selectivity of far more than 99% compared with the palygorskite.

Graphical abstractPalygorskite (PG) Supported Ru (Ru/PG) and Pd (Pd/PG) catalysts were prepared. Excellent catalytic performance achieved in the oxidation of alcohols with PhIO as oxidant.Figure optionsDownload full-size imageDownload as PowerPoint slide

Keywords
Palygorskite; Support; Ruthenium; Palladium; Catalytic oxidation; Alcohol
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Catalytic properties of palygorskite supported Ru and Pd for efficient oxidation of alcohols
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 65, 5 May 2015, Pages 34–40
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis
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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
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Any Questions? feel free to contact us