Abstract
2 wt.%-CuO/Fe3O4/8-wt.%-Gr2O3 is known to be a commercial catalyst for the removal of CO in HTS (High Temperature Shift) especially fuel processor using gasoline and LNG. It is necessary to find out the catalyst for high temperature water gas shift reaction of fuel processor using LPG for the requirement of various fuel and policy of authority for PEMFC fuel. In this study, three-phase Cr-free metal oxide catalysts were prepared by coprecipitation method. Among the three-phase Crfree metal oxide catalysts, 2 wt.%-Zn/Fe/8 wt.%-Ni and 2 wt.%-Co/Fe/8 wt.%-Ni oxide catalysts showed a similar CO conversion to 2 wt.%-CuO/Fe3O 4/8-wt.%-Cr2O3. These catalysts are also meaningful in a point environmental of view.
| Original language | English |
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| Title of host publication | 2007 AIChE Annual Meeting |
| Publication status | Published - 2007 Dec 1 |
| Event | 2007 AIChE Annual Meeting - Salt Lake City, UT, United States Duration: 2007 Nov 4 → 2007 Nov 9 |
Publication series
| Name | AIChE Annual Meeting, Conference Proceedings |
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Other
| Other | 2007 AIChE Annual Meeting |
|---|---|
| Country | United States |
| City | Salt Lake City, UT |
| Period | 07/11/4 → 07/11/9 |
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ASJC Scopus subject areas
- Chemical Engineering(all)
- Chemistry(all)
Cite this
Lee, J. Y., Lee, D. W., Jang, J. H., Kim, S., & Lee, K. Y. (2007). Three-phase Cr-free metal oxide catalysts for high temperature WGSR of fuel processor using LPG. In 2007 AIChE Annual Meeting (AIChE Annual Meeting, Conference Proceedings).