A rationally designed CuFe2O4-mesoporous Al2O3 composite towards stable performance of high temperature water-gas shift reaction

Vijayanand Subramanian; Edwin S. Gnanakumar; Dae Woon Jeong; Won Bi Han; Chinnakonda S. Gopinath; Hyun Seog Roh

doi:10.1039/c3cc43699c

A rationally designed CuFe₂O₄-mesoporous Al₂O₃ composite towards stable performance of high temperature water-gas shift reaction

Vijayanand Subramanian, Edwin S. Gnanakumar, Dae Woon Jeong, Won Bi Han, Chinnakonda S. Gopinath, Hyun Seog Roh

Division of Environmental Engineering

Research output: Contribution to journal › Article › peer-review

61 Citations (Scopus)

Abstract

High temperature water-gas shift reaction was demonstrated for the first time on a CuFe₂O₄-mesoporous alumina nanocomposite between 350 and 550 °C with 70-80% CO-conversion using simulated waste derived syngas under realistic conditions. Despite high Al-content, the catalyst exhibited stable activity, which was attributed to the nano-architectured robust porous nature of alumina integrated with surrounding CuFe₂O₄.

Original language	English
Pages (from-to)	11257-11259
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	96
DOIs	https://doi.org/10.1039/c3cc43699c
Publication status	Published - 2013 Nov 7

All Science Journal Classification (ASJC) codes

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "A rationally designed CuFe2O4-mesoporous Al2O3 composite towards stable performance of high temperature water-gas shift reaction",

abstract = "High temperature water-gas shift reaction was demonstrated for the first time on a CuFe2O4-mesoporous alumina nanocomposite between 350 and 550 °C with 70-80% CO-conversion using simulated waste derived syngas under realistic conditions. Despite high Al-content, the catalyst exhibited stable activity, which was attributed to the nano-architectured robust porous nature of alumina integrated with surrounding CuFe2O4.",

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doi = "10.1039/c3cc43699c",

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A rationally designed CuFe₂O₄-mesoporous Al₂O₃ composite towards stable performance of high temperature water-gas shift reaction. / Subramanian, Vijayanand; Gnanakumar, Edwin S.; Jeong, Dae Woon; Han, Won Bi; Gopinath, Chinnakonda S.; Roh, Hyun Seog.

In: Chemical Communications, Vol. 49, No. 96, 07.11.2013, p. 11257-11259.

Research output: Contribution to journal › Article › peer-review

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AU - Subramanian, Vijayanand

AU - Gnanakumar, Edwin S.

AU - Jeong, Dae Woon

AU - Han, Won Bi

AU - Gopinath, Chinnakonda S.

AU - Roh, Hyun Seog

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A rationally designed CuFe₂O₄-mesoporous Al₂O₃ composite towards stable performance of high temperature water-gas shift reaction

Abstract

All Science Journal Classification (ASJC) codes

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