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公开(公告)号:US08703083B2
公开(公告)日:2014-04-22
申请号:US12510861
申请日:2009-07-28
CPC分类号: B01D53/565 , B01D53/8628 , B01D2253/202
摘要: Immobilized nitronyl nitroxide active sites on the surface of a porous inorganic oxide support act as efficient and rapid oxidants for NO, reacting with >99% of the NO under flow conditions through a packed bed; and, in a parallel configuration with nitroxyl radical active sites, act to remove >99 % of both NO and NO2 from a gas mixture, with >95% of the active sites participating in NOx trapping.
摘要翻译: 在多孔无机氧化物载体表面上固定的硝基氮氧化物活性位置作为NO的有效和快速氧化剂,在流动条件下通过填充床与> 99%的NO反应; 并且与硝酰自由基活性位点并联配置,可以从气体混合物中除去> 99%的NO和NO2,其中95%的活性位点参与NOx捕获。