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<div class="csl-entry">Chamnankid, B., Föttinger, K., Rupprechter, G., & Kongkachuichay, P. (2014). Cu/Ni loaded CeO2-ZrO2 catalyst for a water gas shift reaction: effects of loaded metals and CeO2 addition. <i>Chemical Engineering and Technology</i>, <i>37</i>(12), 2129–2134. https://doi.org/10.1002/ceat.201300869</div>
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This is the peer reviewed version of the following article: Chamnankid, B. , Föttinger, K. , Rupprechter, G. and Kongkachuichay, P. (2014), Cu/Ni‐Loaded CeO2‐ZrO2 Catalyst for the Water‐Gas Shift Reaction: Effects of Loaded Metals and CeO2 Addition. Chem. Eng. Technol., 37: 2129-2134. doi:10.1002/ceat.201300869, which has been published in final form at <a href="https://doi.org/10.1002/ceat.201300869" target="_blank">https://doi.org/10.1002/ceat.201300869</a>. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.
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dc.description
The final publication is available via <a href="https://doi.org/10.1002/ceat.201300869" target="_blank">https://doi.org/10.1002/ceat.201300869</a>.
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dc.description.abstract
Two different types of metals (Cu and Ni) and the effect of CeO2 addition to produce a CeO2‐ZrO2 co‐supporter were investigated through the water‐gas shift (WGS) reaction. It was found that the WGS activity could be enhanced with CeO2 addition. At relatively high temperature, Ni‐loaded catalysts exhibited higher CO conversion while Cu‐loaded catalysts demonstrated better performance at low temperatures. The stability and yield of the CO2 and H2 products of the Cu catalysts were higher than those of the Ni catalysts. These results may be caused by an irreversible adsorption of CO on Ni and the reverse WGS reaction occurring on the Ni catalysts. In situ diffuse‐reflection infrared Fourier transform spectroscopy data suggests that the WGS mechanism likely proceeded via formate species.
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dc.description.sponsorship
Austrian Science Funds (FWF)
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dc.description.sponsorship
Thailand Research Fund (TRF)
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dc.language
English
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dc.language.iso
en
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dc.publisher
WILEY-VCH VERLAG GMBH & Co. KGaA
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dc.relation.ispartof
Chemical Engineering and Technology
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.subject
Ceria
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dc.subject
Copper
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dc.subject
DRIFTS
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dc.subject
Nickel
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dc.subject
Water gas shift
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dc.subject
Zirconia
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dc.title
Cu/Ni loaded CeO2-ZrO2 catalyst for a water gas shift reaction: effects of loaded metals and CeO2 addition
