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Reactivity Comparison of an Automotive Exhaust Catalyst to a Proprietary Contractor Supplied Material
| 题名： | Reactivity Comparison of an Automotive Exhaust Catalyst to a Proprietary Contractor Supplied Material |
| 作者： | Tevault, David E.;Wilson, Todd M.;Rossin, Joseph A.;Klinghoffer, Alex A.; |
| 关键词： | CATALYSTS, PROBES, COMPARISON, REACTIVITIES, TRANSPORT PROPERTIES, OXIDATION, MASS TRANSFER, SULFIDES. |
| 摘要： | The reactivity of a commercially available automotive catalyst was compared to that of a contractor (Allied Signal) supplied material. Chloroacetonitrile was chosen to probe the washcoat activity of the two materials, while 2-chloroethyl ethyl sulfide was chosen to probe the external mass transfer properties of the two materials. Both the washcoat activity and external mass transport properties of the contractor supplied material were found to be superior to that of the automotive catalyst. Oxidation, Catalyst |
| 总页数： | 27 |
| 报告类型： | 科技报告 |
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