A comparison of hydrothermal aging effects on NH3-SCR of NOx over Cu-SSZ-13 and Cu-SAPO-34 catalysts

[1]  M. Iwamoto,et al.  Copper(II) ion-exchanged ZSM-5 zeolites as highly active catalysts for direct and continuous decomposition of nitrogen monoxide , 1986 .

[2]  S. Noda,et al.  Multinuclear NMR studies on the thermal stability of SAPO-34 , 1993 .

[3]  C. Peden,et al.  The adsorption of NO2 and the NO+O2 reaction on Na-Y,FAU: an in situ FTIR investigation , 2003 .

[4]  K. Lillerud,et al.  Assessing the acidity of high silica chabazite H-SSZ-13 by FTIR using CO as molecular probe: Comparison with H-SAPO-34. , 2005, The journal of physical chemistry. B.

[5]  B. Gil,et al.  The influence of the initial acidity of HFER on the status of Co species and catalytic performance of CoFER and InCoFER in CH4-SCR-NO , 2008 .

[6]  R. Lobo,et al.  Copper Coordination in Cu-SSZ-13 and Cu-SSZ-16 Investigated by Variable-Temperature XRD , 2010 .

[7]  B. Weckhuysen,et al.  Mesopore formation in zeolite H-SSZ-13 by desilication with NaOH , 2010 .

[8]  Raul F. Lobo,et al.  The ammonia selective catalytic reduction activity of copper-exchanged small-pore zeolites , 2011 .

[9]  W. Li,et al.  The influence of silicon on the catalytic properties of Cu/SAPO-34 for NOx reduction by ammonia-SCR , 2012 .

[10]  R. T. Yang,et al.  Activity, propene poisoning resistance and hydrothermal stability of copper exchanged chabazite-like zeolite catalysts for SCR of NO with ammonia in comparison to Cu/ZSM-5 , 2012 .

[11]  J. H. Lee,et al.  The Effect of Copper Loading on the Selective Catalytic Reduction of Nitric Oxide by Ammonia Over Cu-SSZ-13 , 2012, Catalysis Letters.

[12]  A. Beale,et al.  Confirmation of Isolated Cu2+ Ions in SSZ-13 Zeolite as Active Sites in NH3-Selective Catalytic Reduction , 2012 .

[13]  Ja Hun Kwak,et al.  Effects of hydrothermal aging on NH3-SCR reaction over Cu/zeolites , 2012 .

[14]  W. Li,et al.  Location and nature of Cu species in Cu/SAPO-34 for selective catalytic reduction of NO with NH3 , 2012 .

[15]  Donghai Mei,et al.  Size-Dependent Catalytic Performance of CuO on γ-Al2O3: NO Reduction versus NH3 Oxidation , 2012 .

[16]  C. Peden,et al.  Two different cationic positions in Cu-SSZ-13? , 2012, Chemical communications.

[17]  D. Weng,et al.  Migration of Cu species in Cu/SAPO-34 during hydrothermal aging , 2013 .

[18]  Bert M. Weckhuysen,et al.  Local Environment and Nature of Cu Active Sites in Zeolite-Based Catalysts for the Selective Catalytic Reduction of NOx , 2013 .

[19]  C. Peden,et al.  In situ DRIFTS-MS studies on the oxidation of adsorbed NH3 by NOx over a Cu-SSZ-13 zeolite , 2013 .

[20]  Wei Li,et al.  Characterization of copper species over Cu/SAPO-34 in selective catalytic reduction of NOx with ammonia: Relationships between active Cu sites and de-NOx performance at low temperature , 2013 .

[21]  O. Swang,et al.  Mechanistic Comparison of the Dealumination in SSZ-13 and the Desilication in SAPO-34 , 2013 .

[22]  E. Walter,et al.  Synthesis and Evaluation of Cu-SAPO-34 Catalysts for Ammonia Selective Catalytic Reduction. 1. Aqueous Solution Ion Exchange , 2013 .

[23]  L. Fu,et al.  Characterization of commercial Cu-SSZ-13 and Cu-SAPO-34 catalysts with hydrothermal treatment for NH3-SCR of NOx in diesel exhaust , 2013 .

[24]  Peter N. R. Vennestrøm,et al.  Characterization of Cu-exchanged SSZ-13: a comparative FTIR, UV-Vis, and EPR study with Cu-ZSM-5 and Cu-β with similar Si/Al and Cu/Al ratios. , 2013, Dalton transactions.

[25]  C. Peden,et al.  Characterization of Cu-SSZ-13 NH3 SCR catalysts: an in situ FTIR study. , 2013, Physical chemistry chemical physics : PCCP.

[26]  Di Wang,et al.  NH3-SCR over Cu/SAPO-34 – Zeolite acidity and Cu structure changes as a function of Cu loading , 2014 .

[27]  E. Borfecchia,et al.  Interaction of NH3 with Cu-SSZ-13 Catalyst: A Complementary FTIR, XANES, and XES Study. , 2014, The journal of physical chemistry letters.

[28]  Junhui Li,et al.  The effect of Cu-loading on different reactions involved in NH3-SCR over Cu-BEA catalysts , 2014 .

[29]  Tie Yu,et al.  The migration of Cu species over Cu–SAPO-34 and its effect on NH3 oxidation at high temperature , 2014 .

[30]  S. Hong,et al.  Hydrothermal stability of CuSSZ13 for reducing NOx by NH3 , 2014 .

[31]  F. Gao,et al.  Selective Catalytic Reduction of NOx with NH3 over a Cu‐SSZ‐13 Catalyst Prepared by a Solid‐State Ion‐Exchange Method , 2014 .

[32]  V Van Speybroeck,et al.  Determining the storage, availability and reactivity of NH3 within Cu-Chabazite-based Ammonia Selective Catalytic Reduction systems. , 2014, Physical chemistry chemical physics : PCCP.

[33]  J. Hanson,et al.  Following the movement of Cu ions in a SSZ-13 zeolite during dehydration, reduction and adsorption: A combined in situ TP-XRD, XANES/DRIFTS study , 2014 .