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Oxidative reformings of methane to syngas with steam and CO2 catalyzed by metallic Ni based monolithic catalysts

Paper ID Volume ID Publish Year Pages File Format Full-Text
52097 46865 2008 5 PDF Available
Title
Oxidative reformings of methane to syngas with steam and CO2 catalyzed by metallic Ni based monolithic catalysts
Abstract

A metallic nickel monolith was prepared from nickel sponge by sintering, followed by acid treatment, and further promoted with CeO2–ZrO2 through an impregnation method. The two monolithic catalysts were studied in the oxidative steam and CO2 reformings of methane. The metallic nickel monolith showed high methane conversion and high selectivities to syngas, which were further enhanced by the promotion of CeO2–ZrO2. The ratios of H2/CO can be adjusted by adding steam (or CO2) to increase the selectivity to H2 (or CO). The catalysts exhibited good stability in the reactions.

Keywords
Metallic Ni monolith; Methane; Reforming; Syngas; Ceria; Zirconia
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Oxidative reformings of methane to syngas with steam and CO2 catalyzed by metallic Ni based monolithic catalysts
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Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 9, Issue 6, 31 March 2008, Pages 1040–1044
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