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Direct synthesis of DMC from CH3OH and CO2 over V-doped Cu–Ni/AC catalysts

Paper ID Volume ID Publish Year Pages File Format Full-Text
51321 46839 2009 4 PDF Available
Title
Direct synthesis of DMC from CH3OH and CO2 over V-doped Cu–Ni/AC catalysts
Abstract

The V-doped activated carbon supported Cu–Ni bimetal catalysts were prepared and used for the direct synthesis of dimethyl carbonate (DMC) from CH3OH and CO2. The synthesized catalysts were characterized by XRD, TEM, TPR and NH3-TPD. The experimental results demonstrated that V element could significantly improve the catalytic activity and selectivity of the Cu–Ni bimetallic catalysts. Under the optimal catalytic reaction conditions of 110 °C and 1.2 MPa, the highest CH3OH conversion of 7.76% and the DMC selectivity of 89.9% could be achieved when V element content was 3 wt.%.

Keywords
Dimethyl carbonate; Carbon dioxide; Activated carbon (AC); Bimetal catalyst; Catalysis
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Direct synthesis of DMC from CH3OH and CO2 over V-doped Cu–Ni/AC catalysts
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 10, Issue 8, 30 March 2009, Pages 1142–1145
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
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Any Questions? feel free to contact us