Catalyst Characterization Using the RXM-100 Test Stand
EMSL Project ID
1750
Abstract
Temperature programmed desorption and physical property measurement of catalysts is being studied.
Project Details
Project type
Exploratory Research
Start Date
1999-11-08
End Date
2002-11-25
Status
Closed
Released Data Link
Team
Principal Investigator
Team Members
Related Publications
178) Kim, D.H.; Kwak, J.H.; Wang, X.; Szanyi, J.; Peden, C.H.F. "The Roles of Pt and BaO in the Sulfation of Pt/BaO/Al2O3 Lean NOx Trap Materials: Sulfur K-Edge XANES and Pt LIII XAFS Studies." J. Phys. Chem. C 112 (2008) 2981-2987.
Epling WS, I Nova, and CHF Peden. 2008. "Preface." Catalysis Today 136(1-2):1-2. doi:10.1016/j.cattod.2008.03.008
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Kelly RT, JS Page, I Marginean, K Tang, and RD Smith. 2009. "Dilution-Free Analysis from Picoliter Droplets by Nano-Electrospray Ionization Mass Spectrometry." Angewandte Chemie International Edition 48(37):6832-6835. doi:10.1002/anie.200902501
Kim, D.H.; Chin, Y.-H.; Muntean, G.G.; Yezeretz, A.; Currier, N.C.; Epling, W.S.; Chen, H.-Y.; Hess, H.; Peden, C.H.F. "Design of a reaction protocol for de-coupling desulfation and thermal aging effects during regeneration of Pt-BaO/Al2O3 lean NOx trap catalysts." Ind. Eng. Chem. Res., 46 (2007) 2735-2740.
Kim, D.H.; Kwak, J.H.; Szanyi, J.; Wang, X.; Li, G.; Hanson, J.C.; Peden, C.H.F. "Characteristics of Desulfation Behavior for Presulfated Pt-BaO/CeO2 Lean NOx Trap Catalysts: The Role of the CeO2 Support." J. Phys. Chem. C 113 (2009) 21123-21129.
Kim, D.H.; Kwak, J.H.; Szanyi, J.; Wang, X.; Peden, C.H.F. "Promotional effects of CO2 on Desulfation Processes for Pre-Sulfated Pt-BaO/Al2O3 Lean NOx Trap Catalysts." Topics in Catal. 52 (2009) 1719-1722.
Kim, D.H.; Szanyi, J.; Kwak, J.H.; Wang, X.; Hanson, J.C.; Engelhard, M.; Peden, C.H.F. "Effects of Sulfation Level on the Desulfation Behavior of Pre-Sulfated Pt-BaO/Al2O3 Lean NOx Trap Catalysts: A Combined H2 TPRX, In-Situ Sulfur K-Edge XANES, XPS and TR-XRD Study." J. Phys. Chem. C 113 (2009) 7336-7341.
Lee AC, G Liu, CK Heng, SN Tan, TM Lim, and Y Lin. 2008. "Sensitive electrochemical detection of horseradish peroxidase at disposable screen-printed carbon electrode." Electroanalysis 20(18):2040-2046. doi:DOI: 10.1002/elan.200804287