An in situ UV–vis and FTIR spectroscopy study of the effect of H and CO during the selective catalytic reduction of nitrogen oxides over a silver alumina catalyst

2005 ◽  
Vol 235 (1) ◽  
pp. 195-200 ◽  
Author(s):  
B WICHTERLOVA ◽  
P SAZAMA ◽  
J BREEN ◽  
R BURCH ◽  
C HILL ◽  
...  
Keyword(s):  
Nitrogen Oxides ◽  
Ftir Spectroscopy ◽  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Spectroscopy Study ◽  
Alumina Catalyst

Time-resolved in situ DRIFTS study on NH3–SCR of NO on CeO2/TiO2 catalyst

2022 ◽  
Author(s):  
Jie Yang ◽  
Shan Ren ◽  
Mingming Wang ◽  
Zhicaho Chen ◽  
Lin Chen ◽  
...  
Keyword(s):  
Nitrogen Oxides ◽  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Time Resolved ◽  
In Situ Drifts ◽  
Tio2 Catalyst ◽  
Nh3 Scr ◽  
Scr Of No

Ce–Ti catalysts were considered as promising replacement for V–Ti based catalysts for selective catalytic reduction (SCR) of nitrogen oxides (NO and NO2) with NH3. In this work, CeO2/TiO2 catalyst was...

scholarly journals Direct observation of atomically-resolved silver species on a silver alumina catalyst active for selective catalytic reduction of nitrogen oxides

2019 ◽  
Vol 9 (22) ◽  
pp. 6213-6216
Author(s):  
Hannes Kannisto ◽  
Magnus Skoglundh ◽  
Kalle Arve ◽  
Eva Olsson ◽  
Hanna Härelind
Keyword(s):  
Nitrogen Oxides ◽  
Selective Catalytic Reduction ◽  
Direct Observation ◽  
Catalytic Reduction ◽  
Alumina Catalyst ◽  
Highly Active

We characterize the size and state of the silver species in a 2 wt% silver alumina catalyst, which is highly active for the selective catalytic reduction of nitrogen oxides with ammonia or hydrocarbons as reductant.

TNU-9, a new zeolite for the selective catalytic reduction of NO: An in situ X-ray absorption spectroscopy study

2012 ◽  
Vol 295 ◽  
pp. 22-30 ◽  
Author(s):  
Cristina Franch-Martí ◽  
Cristina Alonso-Escobar ◽  
Jose L. Jorda ◽  
Inma Peral ◽  
Juan Hernández-Fenollosa ◽  
...  
Keyword(s):  
Selective Catalytic Reduction ◽  
Absorption Spectroscopy ◽  
Catalytic Reduction ◽  
Spectroscopy Study ◽  
Reduction Of No ◽  
X Ray ◽  
X Ray Absorption

Selective Catalytic Reduction of Nitrogen Oxides from Exhaust of Lean Burn Engine over In-Situ Synthesized Cu−ZSM-5/Cordierite

2005 ◽  
Vol 39 (8) ◽  
pp. 2841-2847 ◽  
Author(s):  
Li Landong ◽  
Chen Jixin ◽  
Zhang Shujuan ◽  
Zhang Fuxiang ◽  
Guan Naijia ◽  
...  
Keyword(s):  
Nitrogen Oxides ◽  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Lean Burn

Selective catalytic reduction of nitrogen oxides from exhaust of lean burn engine over in situ synthesized monolithic Cu–TS-1/cordierite

2004 ◽  
Vol 90 (3-4) ◽  
pp. 207-213 ◽  
Author(s):  
Landong Li ◽  
Jixin Chen ◽  
Shujuan Zhang ◽  
Naijia Guan ◽  
Tianyou Wang ◽  
...  
Keyword(s):  
Nitrogen Oxides ◽  
Selective Catalytic Reduction ◽  
Catalytic Reduction ◽  
Lean Burn
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