On the importance of the catalyst redox properties in the N2O decomposition over alumina and ceria supported Rh, Pd and Pt
S Parres-Esclapez, MJ Illán-Gómez… - Applied Catalysis B …, 2010 - Elsevier
Rh, Pd and Pt have been supported on γ-Al2O3, pure CeO2 and La-or Pr-doped CeO2, and
these catalysts have been tested for N2O decomposition. The effect of CO and O2 in the …
these catalysts have been tested for N2O decomposition. The effect of CO and O2 in the …
Preparation, characterisation and catalytic performance for soot oxidation of copper-containing ZnAl2O4 spinels
M Zawadzki, W Staszak, FE López-Suárez… - Applied Catalysis A …, 2009 - Elsevier
Copper-containing ZnAl2O4 catalysts have been properly prepared by the glycothermal
method, with copper loaded within the mixed oxide structure (catalyst Zn0. 95Cu0. 05Al2O4) …
method, with copper loaded within the mixed oxide structure (catalyst Zn0. 95Cu0. 05Al2O4) …
Effects of SiO2/Al2O3 ratio, reaction atmosphere and metal additive on de-NOx performance of HC-SCR over Cu-based ZSM-5
K Lee, B Choi, C Lee, K Oh - Journal of Industrial and Engineering …, 2020 - Elsevier
This study aims to investigate the catalytic performance of 2Cu/ZSM-5 with different SiO 2/Al
2 O 3 ratios (30, 75, and 90) for selective catalytic reduction (SCR) of NOx by C 3 H 6. The …
2 O 3 ratios (30, 75, and 90) for selective catalytic reduction (SCR) of NOx by C 3 H 6. The …
Influence of the physico-chemical properties of CeO2–ZrO2 mixed oxides on the catalytic oxidation of NO to NO2
I Atribak, N Guillén-Hurtado, A Bueno-López… - Applied Surface …, 2010 - Elsevier
Commercial and home-made Ce–Zr catalysts prepared by co-precipitation were
characterised by XRD, Raman spectroscopy, N2 adsorption at− 196° C and XPS, and were …
characterised by XRD, Raman spectroscopy, N2 adsorption at− 196° C and XPS, and were …
NOx storage and reduction on a SrTiCuO3 perovskite catalyst studied by operando DRIFTS
FE López-Suárez, MJ Illán-Gómez… - Applied Catalysis B …, 2011 - Elsevier
The behaviour of a perovskite SrTiCuO 3 as NSR catalyst has been studied by simultaneous
DRIFTS and activity measurement. The amount of NOx stored on the perovskite SrTiCuO 3 …
DRIFTS and activity measurement. The amount of NOx stored on the perovskite SrTiCuO 3 …
A simulated rotary reactor for NOx reduction by carbon monoxide over Fe/ZSM-5 catalysts
X Cheng, X Zhang, M Zhang, P Sun, Z Wang… - Chemical Engineering …, 2017 - Elsevier
Carbon monoxide could be used to reduce NO x to N 2 over zeolite catalysts. But the NO x
reduction efficiency is highly inhibited by oxygen present in the flue gas. In this research, a …
reduction efficiency is highly inhibited by oxygen present in the flue gas. In this research, a …
Remarkable low temperature catalytic activity for SCR of NO with propylene under oxygen-rich conditions over Mn0. 2La0. 07Ce0. 05Ox/ZSM-5 catalyst
J Xu, T Tang, Q Zhang, C Zhang, F Guo - Vacuum, 2021 - Elsevier
Unlike NH 3-SCR systems, even in oxygen-poor conditions, SCR of NO with propylene
traditionally exhibited good catalytic activity only at high temperature (≥ 300° C) due to the …
traditionally exhibited good catalytic activity only at high temperature (≥ 300° C) due to the …
Contributions of surface and bulk heterogeneities to the NO oxidation activities of ceria–zirconia catalysts with composition Ce 0.76 Zr 0.24 O 2 prepared by different …
I Atribak, A Bueno-López, A García-García… - Physical Chemistry …, 2010 - pubs.rsc.org
The study of the catalytic activity towards NO oxidation to NO2 was approached by using
ceria–zirconia mixed oxides with the same nominal composition (Ce0. 76Zr0. 24O2) but …
ceria–zirconia mixed oxides with the same nominal composition (Ce0. 76Zr0. 24O2) but …
[HTML][HTML] Influence of gas hourly space velocity on the activity of monolithic catalysts for the simultaneous removal of soot and NOx
S Ascaso, ME Gálvez… - Comptes …, 2015 - comptes-rendus.academie-sciences …
Résumé Cordierite-supported structured catalysts were prepared with several alumina-
based suspensions containing K, Cs or Ba as alkali promoter, and Co, or Cu as active …
based suspensions containing K, Cs or Ba as alkali promoter, and Co, or Cu as active …
Preparation, characterisation and N2O decomposition activity of honeycomb monolith-supported Rh/Ce0. 9Pr0. 1O2 catalysts
V Rico-Pérez, S Parres-Esclapez… - Applied Catalysis B …, 2011 - Elsevier
Rh/Ce0. 9Pr0. 1O2 active phases have been loaded by sequential impregnation into
cordierite honeycomb monoliths following the procedure (i) Ce+ Pr nitrates impregnation+ …
cordierite honeycomb monoliths following the procedure (i) Ce+ Pr nitrates impregnation+ …