International audienceThe Selective Catalytic Reduction of NOx with ethanol (EtOH-SCR) was studied over Ag/Al2O3 catalysts. A special attention was given to the ammonia emission and its possible relationship with the support acidic properties. For this purpose, five aluminas were selected, three provided by manufacturers and two synthesized in our laboratory by sol-gel or precipitation route. The supports were impregnated with 2 wt.% Ag, and tested in EtOH-SCR. The results showed that the catalytic activity of Ag/Al2O3 greatly depends on the used alumina. An unexpected ammonia production is evidenced, varying between 6 and 27% at 450 degrees C, while NOx are fully converted. A correlation was established between the NH3 yield and the Lewis ...
The performance of silver alumina catalysts and silver aluminate was studied in the selective cataly...
La Réduction Catalytique Sélective des NOx par NH3 est un procédé efficace de dépollution des gaz. C...
International audienceThe NOx selective catalytic reduction (SCR) with ethanol has been investigated...
It is shown that Ag/Al2O3 is a unique catalytic system for H-2-assisted selective catalytic reductio...
In addition to high activity in hydrocarbon-SCR, Ag/Al2O3 catalysts show excellent activity for NOx ...
Alumina-supported silver and indium catalysts are investigated for the hydrogen-assisted selective c...
AbstractThe addition of H2 has been reported to promote drastically the selective catalytic reductio...
This study focuses on the activity for lean NOx reduction over sol-gel synthesized silver alumina (A...
Methanol is a potential renewable fuel for the transport sector and is thus interesting to study as ...
Catalytic emission control for vehicles was first applied in the 1970’s. The first such catalysts we...
Hazardous nitrogen oxides (NOx) are challenging to remove from fuel-efficient excess-oxygen operatin...
The catalytic partial oxidation of ethanol and selective catalytic reduction of NOx with ethanol (et...
International audienceThe NOx selective catalytic reduction of ethanol (EtOH-SCR) was studied using ...
This work focuses on the selective catalytic reduction (SCR) of nitrogen oxides (NOx) with ethane, e...
International audienceAmong the specific technologies to reduce NOx from automobile lean exhaust gas...
The performance of silver alumina catalysts and silver aluminate was studied in the selective cataly...
La Réduction Catalytique Sélective des NOx par NH3 est un procédé efficace de dépollution des gaz. C...
International audienceThe NOx selective catalytic reduction (SCR) with ethanol has been investigated...
It is shown that Ag/Al2O3 is a unique catalytic system for H-2-assisted selective catalytic reductio...
In addition to high activity in hydrocarbon-SCR, Ag/Al2O3 catalysts show excellent activity for NOx ...
Alumina-supported silver and indium catalysts are investigated for the hydrogen-assisted selective c...
AbstractThe addition of H2 has been reported to promote drastically the selective catalytic reductio...
This study focuses on the activity for lean NOx reduction over sol-gel synthesized silver alumina (A...
Methanol is a potential renewable fuel for the transport sector and is thus interesting to study as ...
Catalytic emission control for vehicles was first applied in the 1970’s. The first such catalysts we...
Hazardous nitrogen oxides (NOx) are challenging to remove from fuel-efficient excess-oxygen operatin...
The catalytic partial oxidation of ethanol and selective catalytic reduction of NOx with ethanol (et...
International audienceThe NOx selective catalytic reduction of ethanol (EtOH-SCR) was studied using ...
This work focuses on the selective catalytic reduction (SCR) of nitrogen oxides (NOx) with ethane, e...
International audienceAmong the specific technologies to reduce NOx from automobile lean exhaust gas...
The performance of silver alumina catalysts and silver aluminate was studied in the selective cataly...
La Réduction Catalytique Sélective des NOx par NH3 est un procédé efficace de dépollution des gaz. C...
International audienceThe NOx selective catalytic reduction (SCR) with ethanol has been investigated...