Oxidation of carbon monoxide with nitrous oxide over CeO2 |
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Authors: | B Hori H Kobayashi and N Takezawa |
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Institution: | (1) Department of Chemical Process Engineering, Hokkaido University, 060 Sapporo, Japan;(2) Muroran Institute of Technology, 050 Muroran, Japan |
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Abstract: | With the help of the transient response method and fluorescence spectroscopy, it has been revealed that the title reaction proceeds by the catalyst redox transformation Ce(III) Ce(IV) over CeO2 in great contrast to previous observations over MgO. ![pcy](/content/j2750167472w2m11/xxlarge1087.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![mcy](/content/j2750167472w2m11/xxlarge1084.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![shchcy](/content/j2750167472w2m11/xxlarge1097.gif) ![ycy](/content/j2750167472w2m11/xxlarge1099.gif) ![mcy](/content/j2750167472w2m11/xxlarge1084.gif) ![iecy](/content/j2750167472w2m11/xxlarge1077.gif) ![tcy](/content/j2750167472w2m11/xxlarge1090.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![dcy](/content/j2750167472w2m11/xxlarge1076.gif) ![pcy](/content/j2750167472w2m11/xxlarge1087.gif) ![iecy](/content/j2750167472w2m11/xxlarge1077.gif) ![rcy](/content/j2750167472w2m11/xxlarge1088.gif) 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![icy](/content/j2750167472w2m11/xxlarge1080.gif) ![zcy](/content/j2750167472w2m11/xxlarge1079.gif) ![acy](/content/j2750167472w2m11/xxlarge1072.gif) ![tcy](/content/j2750167472w2m11/xxlarge1090.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![rcy](/content/j2750167472w2m11/xxlarge1088.gif) Ce(III) Ce(IV) ![ncy](/content/j2750167472w2m11/xxlarge1085.gif) CeO2 ![pcy](/content/j2750167472w2m11/xxlarge1087.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![lcy](/content/j2750167472w2m11/xxlarge1083.gif) ![ncy](/content/j2750167472w2m11/xxlarge1085.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![pcy](/content/j2750167472w2m11/xxlarge1087.gif) ![rcy](/content/j2750167472w2m11/xxlarge1088.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) ![tcy](/content/j2750167472w2m11/xxlarge1090.gif) ![icy](/content/j2750167472w2m11/xxlarge1080.gif) ![vcy](/content/j2750167472w2m11/xxlarge1074.gif) ![ocy](/content/j2750167472w2m11/xxlarge1086.gif) 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![acy](/content/j2750167472w2m11/xxlarge1072.gif) ![bcy](/content/j2750167472w2m11/xxlarge1073.gif) ![lcy](/content/j2750167472w2m11/xxlarge1083.gif) ![yucy](/content/j2750167472w2m11/xxlarge1102.gif) ![dcy](/content/j2750167472w2m11/xxlarge1076.gif) ![iecy](/content/j2750167472w2m11/xxlarge1077.gif) ![ncy](/content/j2750167472w2m11/xxlarge1085.gif) ![icy](/content/j2750167472w2m11/xxlarge1080.gif) ![yacy](/content/j2750167472w2m11/xxlarge1103.gif) ![ncy](/content/j2750167472w2m11/xxlarge1085.gif) MgO. |
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