Effects of Si/Al ratio on Cu/SSZ-13 NH3-SCR catalysts: Implications for the active Cu species and the roles of Brønsted acidity

Journal of Catalysis

Volumn 331, Issue , 2015, Pages 25-38

  Gao, Feng ^a   Washton, Nancy M ^a   Wang, Yilin ^a   Kollár, Márton ^a   Szanyi, János ^a   Peden, Charles H F ^a  

^a PACIFIC NORTHWEST NATIONAL LABORATORY   (United States)

Author keywords

Cu SSZ 13; NMR; Reaction kinetics; Selective catalytic reduction; Si Al ratio; Temperature programmed desorption

Indexed keywords

ALUMINUM COMPOUNDS; AMMONIA; ASSOCIATION REACTIONS; CATALYSTS; CATALYTIC OXIDATION; COPPER; HEAVY IONS; ION EXCHANGE; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; OXIDATION; REACTION KINETICS; REACTION RATES; REDOX REACTIONS; REDUCTION; SILICON COMPOUNDS; TEMPERATURE PROGRAMMED DESORPTION; VOLUME MEASUREMENT; ZEOLITES;

CATALYST CHARACTERIZATION; CATALYTIC PROPERTIES; DIFFERENTIAL CONDITIONS; KINETICS MEASUREMENTS; REACTION MECHANISM; SI/AL RATIO; SOLID STATE NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; TEMPERATURE-PROGRAMMED REDUCTION;

SELECTIVE CATALYTIC REDUCTION;

EID: 84940660775     PISSN: 00219517     EISSN: 10902694     Source Type: Journal    
DOI: 10.1016/j.jcat.2015.08.004     Document Type: Article

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