Catalysts containing Pt supported on SiC, Al2O3 and ZSM-5 were prepared and studied for NOx reduction by C3H6 in Oz excess under transient (temperature ramps) and steady-state conditions. The maximum NOx reduction activity in the heating ramp experiments was similar for Pt/SiC and Pt/ZSM-5, while Pt/Al2O3 showed higher maximum activity. Both N-2 and N2O formation was observed for all catalysts, although the respective amounts varied with the investigated system. Highest Nz selectivity was observed for Pt/Al2O3. When the NOx reduction activity was studied under steady-state conditions the activity of Pt/Al2O3 decreased substantially (mainly due to a loss in N-2 production). Pt/ZSM-5 became somewhat more selective towards Na production wherea...
The selective catalytic reduction of NO by propene in the presence of excess oxygen has been studied...
In this investigation, a comparative study for a NOx storage catalytic system was performed focusing...
The importance of Pt and Pd in noble metal-barium oxide type NOx storage catalysts was investigated....
Catalysts containing Pt supported on SiC, Al2O3 and ZSM-5 were prepared and studied for NOx reductio...
This study focuses on the influence of the support acidity on the continuous reduction of nitric oxi...
The activity and deactivation characteristics of Pt-based lean burn De-NOx catalysts have been inves...
The selective reduction of NOx on various PtMoX-catalysts (X: Li, Na, K, Mg and Ca) loaded on metal ...
The effect of the zeolite SiO2/Al2O3 ratio of ZSM-5 supported Pt catalysts on the reduction of NO un...
A series of Pt/Mg-Al-O catalysts with different Mg/Al atomic ratios were prepared. The NOx storage c...
The influence of the choice of platinum precursor on the catalytic performance of Pt/BaCO3/Al2O3 NO,...
The effect of temperature, contact time, and reactant concentration on the reduction of NO by n-C8H1...
In this work the reactivity of Pt-Rh NOx storage-reduction (NSR) catalysts in the reduction of NOx u...
This report describes the development of bulk hydrous titanium oxide (HTO)- and silica-doped hydrous...
in situ Fourier transform infrared spectroscopy, coupled with mass spectrometry a the efficiency of ...
The formation of N2O has been studied by means of isothermal lean-rich experiments at 150,180 and 25...
The selective catalytic reduction of NO by propene in the presence of excess oxygen has been studied...
In this investigation, a comparative study for a NOx storage catalytic system was performed focusing...
The importance of Pt and Pd in noble metal-barium oxide type NOx storage catalysts was investigated....
Catalysts containing Pt supported on SiC, Al2O3 and ZSM-5 were prepared and studied for NOx reductio...
This study focuses on the influence of the support acidity on the continuous reduction of nitric oxi...
The activity and deactivation characteristics of Pt-based lean burn De-NOx catalysts have been inves...
The selective reduction of NOx on various PtMoX-catalysts (X: Li, Na, K, Mg and Ca) loaded on metal ...
The effect of the zeolite SiO2/Al2O3 ratio of ZSM-5 supported Pt catalysts on the reduction of NO un...
A series of Pt/Mg-Al-O catalysts with different Mg/Al atomic ratios were prepared. The NOx storage c...
The influence of the choice of platinum precursor on the catalytic performance of Pt/BaCO3/Al2O3 NO,...
The effect of temperature, contact time, and reactant concentration on the reduction of NO by n-C8H1...
In this work the reactivity of Pt-Rh NOx storage-reduction (NSR) catalysts in the reduction of NOx u...
This report describes the development of bulk hydrous titanium oxide (HTO)- and silica-doped hydrous...
in situ Fourier transform infrared spectroscopy, coupled with mass spectrometry a the efficiency of ...
The formation of N2O has been studied by means of isothermal lean-rich experiments at 150,180 and 25...
The selective catalytic reduction of NO by propene in the presence of excess oxygen has been studied...
In this investigation, a comparative study for a NOx storage catalytic system was performed focusing...
The importance of Pt and Pd in noble metal-barium oxide type NOx storage catalysts was investigated....