High Efficiency Desulfurization of Synthesis Gas Annual Report
Description:
Mixed metal oxides containing CeO{sub 2} and ZrO{sub 2} are being studied as high temperature desulfurization sorbents capable of achieving the DOE Vision 21 target of 1 ppmv or less H{sub 2}S. The research is justified by recent results in this laboratory that showed that reduced CeO{sub 2}, designated CeO{sub n} (1.5 < n < 2.0), is capable of achieving the 1 ppmv target in highly reducing gas atmospheres. The addition of ZrO{sub 2} has improved the performance of oxidation catalysts and…
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Date:
November 1, 2002
Creator:
Yi, Kwang-Bok; Podlaha, Elizabeth J. & Harrison, Douglas P.
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Partner:
UNT Libraries Government Documents Department