Probing the gold active sites in Au/TS-1 for gas-phase epoxidation of propylene in the presence of hydrogen and oxygen

Journal of Catalysis

Volumn 296, Issue , 2012, Pages 31-42

  Lee, Wen Sheng ^a   Lai, Li Chung ^b   Cem Akatay, M ^c   Stach, Eric A ^c,d   Ribeiro, Fabio H ^a   Delgass, W Nicholas ^a  

^a Purdue University   (United States)

^b UNIVERSITY OF MARYLAND   (United States)

^c PURDUE UNIVERSITY   (United States)

^d BROOKHAVEN NATIONAL LABORATORY   (United States)

Author keywords

Au TS 1; Gold active sites; Gold clusters; H2 O2 mixture; Nanoporous materials; Propylene epoxidation

Indexed keywords

ACTIVE SITE; AU CLUSTERS; DEPOSITION PRECIPITATION; EXPERIMENTAL EVIDENCE; EXTERNAL SURFACES; GAS PHASE EPOXIDATION; GOLD CLUSTERS; MOLAR RATIO; NANO-GOLD; NANOPOROUS CHANNELS; NANOPOROUS MATERIALS; PROPYLENE EPOXIDATION; PROPYLENE OXIDE; SELECTED AREA ELECTRON DIFFRACTION; SILICALITE-1; SPACE VELOCITIES; TITANIUM SILICALITE-1; XRD;

CATALYSTS; ELECTRON DIFFRACTION; GOLD; GOLD COATINGS; HYDROGEN; OXYGEN; POROUS MATERIALS; PROPYLENE; SILICATE MINERALS;

GOLD COMPOUNDS;

EID: 84868702168     PISSN: 00219517     EISSN: 10902694     Source Type: Journal    
DOI: 10.1016/j.jcat.2012.08.021     Document Type: Article

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