Zobrazeno 1 - 10
of 42
pro vyhledávání: '"W. N. Delgass"'
Autor:
W. N. Delgass, Evan C. Wegener, Brandon C. Bukowski, Jeffrey T. Miller, Guanghui Zhang, A. Jeremy Kropf, Dali Yang, Zhenwei Wu, Jeffrey Greeley
Publikováno v:
ChemCatChem. 12:1325-1333
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6968bd6f4b1776d0525adbbc0edd0216
https://doi.org/10.1002/cctc.201901869
https://doi.org/10.1002/cctc.201901869
Autor:
Hanyu Zhu, James S. Riedeman, Matthew R. Hurt, Rakesh Agrawal, Priya Murria, Alex R. Dow, Hilkka I. Kenttämaa, John J. Nash, Huaming Sheng, Ian Klein, Fabio H. Ribeiro, Mahdi M. Abu-Omar, W. N. Delgass, John C. Degenstein, Weijuan Tang
Publikováno v:
ChemistrySelect. 2:7185-7193
The products of fast pyrolysis that first leave the hot pyrolysis surface were identified for three G-lignin model compounds, a trimer, a tetramer and a synthetic polymer, all containing β-O-4 linkages, by using a very fast heating pyrolysis probe c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ad0c3789f16123500d5364a4476817b
https://doi.org/10.1002/slct.201700582
https://doi.org/10.1002/slct.201700582
Autor:
Jeffrey T. Miller, Jean-Sabin McEwen, Trunojoyo Anggara, Vincent F. Kispersky, William F. Schneider, Fabio H. Ribeiro, W. N. Delgass
Publikováno v:
Catalysis Today. 184:129-144
We investigate the Cu oxidation state and coordination environment in copper-exchanged chabazite (Cu–SSZ-13) under operando conditions representative of NO x selective catalytic reduction (SCR) with ammonia, using a combination of X-ray absorption
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9667ea931dc0b006a1ce76e0ccbd34d8
https://doi.org/10.1016/j.cattod.2011.11.037
https://doi.org/10.1016/j.cattod.2011.11.037
Autor:
N. W. Currier, Fabio H. Ribeiro, A. Yezerets, Joshua L. Ratts, W. N. Delgass, James M. Caruthers, L. Cao
Publikováno v:
Industrial & Engineering Chemistry Research. 47:9006-9017
A balance of the complexity of the reactor model and the chemical reaction mechanism has to be made in order to predict the dynamic nature of NOx storage/reduction processes in real time. In this work, a one-dimensional, two-phase model is used to si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::944631e79d51ecb9840e0a8caa94bb79
https://doi.org/10.1021/ie8001809
https://doi.org/10.1021/ie8001809
Autor:
Neal W. Currier, Lasitha Cumaranatunge, S.S. Mulla, W. N. Delgass, Aleksey Yezerets, Fabio H. Ribeiro
Publikováno v:
Journal of Catalysis. 246:29-34
We report that the regeneration of a Pt/BaO/Al2O3 NOx trap in H2 occurs through the formation of NH3 as an intermediate. When NH3 is used instead of H2, the reduction process is equivalent and equally effective to using H2, thus confirming our hypoth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c94d4d128e5f86fa12ecefa57cb78d0
https://doi.org/10.1016/j.jcat.2006.11.008
https://doi.org/10.1016/j.jcat.2006.11.008
Autor:
S.S. Mulla, W. N. Delgass, Fabio H. Ribeiro, N. Chen, Lasitha Cumaranatunge, William S. Epling
Publikováno v:
Catalysis Today. 114:57-63
The turnover rate (TOR) per unit surface Pt atom for NO oxidation by O 2 on a Pt/K/Al 2 O 3 NO x storage-reduction catalyst was 2.5 times higher at 300 °C than the rate on a Pt/Al 2 O 3 catalyst with the same Pt loading. The power rate law orders wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::386b825cd55fc53dd01c5ec4a2f449d4
https://doi.org/10.1016/j.cattod.2006.02.013
https://doi.org/10.1016/j.cattod.2006.02.013
Publikováno v:
Applied Catalysis A: General. 291:188-198
A series of Au/TS-1 catalysts with varying gold and titanium contents was prepared by deposition–precipitation (DP) and examined at 140–200 °C in a 10/10/10/70 vol.% mixture of hydrogen, oxygen, propylene and helium at a space velocity of 7000 m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fc2b9435bbc038c54813bedabd6dcad
https://doi.org/10.1016/j.apcata.2005.02.039
https://doi.org/10.1016/j.apcata.2005.02.039
Publikováno v:
Catalysis Letters. 100:267-270
The rate equation for the overall reaction of NO and O2 over Pt/Al2O3 was determined to be r=kf[NO] 1.05±0.08[O2]1.03±0.08[NO2]0.92±0.07(1-β), with kf as the forward rate constant, β=([NO2]/K[NO][O2]1/2), and K as the equilibrium constant for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbe36ff491a28d03eca3386035f7c506
https://doi.org/10.1007/s10562-004-3466-1
https://doi.org/10.1007/s10562-004-3466-1
Publikováno v:
Advanced Materials. 14:1546-1549
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f0cd24f637c41bae4f47993f7b89336
https://doi.org/10.1002/1521-4095(20021104)14:21<1546::aid-adma1546>3.0.co
https://doi.org/10.1002/1521-4095(20021104)14:21<1546::aid-adma1546>3.0.co