Synthesis of Cu/Fe/Ti/Al2O3 composite granules for SO3 decomposition in SI cycle

Bhari Mallanna Nagaraja; Kwang Deog Jung; Kye Sang Yoo

doi:10.1007/s10562-008-9747-3

Synthesis of Cu/Fe/Ti/Al₂O₃ composite granules for SO₃ decomposition in SI cycle

Bhari Mallanna Nagaraja, Kwang Deog Jung, Kye Sang Yoo

Dept. of Chemical and Biomolecular Engineering

Korea Institute of Science and Technology

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

11 Scopus citations

Abstract

The present paper deals with the catalytic decomposition of SO₃ reaction. Cu/Fe/Ti/Al₂O₃ composite granule catalysts prepared by a combination of Yoldas process and oil-drop method were studied in an attempt to find some suitable catalysts for the decomposition of sulfur trioxide as the oxygen-generating reaction in the thermo-chemical water splitting process. CuFe/Ti:Al-1:2 shows high SO₃ conversion (69%) at 800 °C compared with other catalysts because of the high surface area and the support permitted a better dispersion of Ti.

Original language	English
Pages (from-to)	248-252
Number of pages	5
Journal	Catalysis Letters
Volume	128
Issue number	1-2
DOIs	https://doi.org/10.1007/s10562-008-9747-3
State	Published - Mar 2009

Keywords

Composite granules
Cu/Fe/Ti/Al O
SO decomposition

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10.1007/s10562-008-9747-3

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abstract = "The present paper deals with the catalytic decomposition of SO3 reaction. Cu/Fe/Ti/Al2O3 composite granule catalysts prepared by a combination of Yoldas process and oil-drop method were studied in an attempt to find some suitable catalysts for the decomposition of sulfur trioxide as the oxygen-generating reaction in the thermo-chemical water splitting process. CuFe/Ti:Al-1:2 shows high SO3 conversion (69\%) at 800 °C compared with other catalysts because of the high surface area and the support permitted a better dispersion of Ti.",

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N2 - The present paper deals with the catalytic decomposition of SO3 reaction. Cu/Fe/Ti/Al2O3 composite granule catalysts prepared by a combination of Yoldas process and oil-drop method were studied in an attempt to find some suitable catalysts for the decomposition of sulfur trioxide as the oxygen-generating reaction in the thermo-chemical water splitting process. CuFe/Ti:Al-1:2 shows high SO3 conversion (69%) at 800 °C compared with other catalysts because of the high surface area and the support permitted a better dispersion of Ti.

AB - The present paper deals with the catalytic decomposition of SO3 reaction. Cu/Fe/Ti/Al2O3 composite granule catalysts prepared by a combination of Yoldas process and oil-drop method were studied in an attempt to find some suitable catalysts for the decomposition of sulfur trioxide as the oxygen-generating reaction in the thermo-chemical water splitting process. CuFe/Ti:Al-1:2 shows high SO3 conversion (69%) at 800 °C compared with other catalysts because of the high surface area and the support permitted a better dispersion of Ti.

KW - Composite granules

KW - Cu/Fe/Ti/Al O

KW - SO decomposition

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JO - Catalysis Letters

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ER -

Synthesis of Cu/Fe/Ti/Al₂O₃ composite granules for SO₃ decomposition in SI cycle

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Keywords

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