Nature of Cu Active Centers in Cu-SSZ-13 and Their Responses to SO2 Exposure

The effect(s) of SO2 on the two types of active sites on Cu-SSZ-13 NH3–SCR catalysts, Z2Cu and ZCuOH, were investigated. Two Cu-SSZ-13 catalysts with Si:Al ratios of 6 and 30 were synthesized, and they provide very different distributions of these two active sites. Inductively coupled plasma optical...

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Veröffentlicht in:	ACS catalysis 2018-02, Vol.8 (2), p.1325-1337
Hauptverfasser:	Jangjou, Yasser, Do, Quan, Gu, Yuntao, Lim, Laura-Gaile, Sun, Hong, Wang, Di, Kumar, Ashok, Li, Junhui, Grabow, Lars C, Epling, William S
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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