Kinetics and Mechanism of Steady-State Catalytic NO Decomposition Reactions on Cu–ZSM5

2002 ◽  
Vol 209 (1) ◽  
pp. 75-86 ◽  
Author(s):  
Björn Modén ◽  
Patrick Da Costa ◽  
Benjamin Fonfé ◽  
Deuk Ki Lee ◽  
Enrique Iglesia
Keyword(s):  
Steady State ◽  
Kinetics And Mechanism ◽  
No Decomposition ◽  
Decomposition Reactions

Kinetics and mechanism of NO decomposition over La0.4Sr0.6Mn0.8Ni0.2O3 perovskite-type oxides

2005 ◽  
Vol 236 (1-2) ◽  
pp. 182-186 ◽  
Author(s):  
Junjiang Zhu ◽  
Dehai Xiao ◽  
Jing Li ◽  
Xiangguang Yang ◽  
Yue Wu
Keyword(s):  
Kinetics And Mechanism ◽  
No Decomposition ◽  
Perovskite Type

Steady-state kinetics and mechanism of methane reforming with steam and carbon dioxide over Ni catalyst

2010 ◽  
Vol 315 (2) ◽  
pp. 155-162 ◽  
Author(s):  
A.K. Avetisov ◽  
J.R. Rostrup-Nielsen ◽  
V.L. Kuchaev ◽  
J.-H. Bak Hansen ◽  
A.G. Zyskin ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Steady State ◽  
Kinetics And Mechanism ◽  
Ni Catalyst ◽  
Methane Reforming ◽  
Steady State Kinetics

scholarly journals Kinetics and mechanism of the uptake of N<sub>2</sub>O<sub>5</sub> on mineral dust at 298 K

2005 ◽  
Vol 5 (4) ◽  
pp. 5645-5667
Author(s):  
S. Seisel ◽  
C. Börensen ◽  
R. Vogt ◽  
R. Zellner
Keyword(s):  
Steady State ◽  
Mineral Dust ◽  
Heterogeneous Reaction ◽  
Kinetics And Mechanism ◽  
Saharan Dust ◽  
Uptake Coefficient ◽  
Uptake Rates ◽  
Hydrolysis Of ◽  
Dust Surface ◽  
Initial Uptake

Abstract. The heterogeneous reaction of N2O5 with mineral (Saharan) dust has been studied at T=298 K using a combination of Knudsen and DRIFTS cell for kinetic and product investigations, respectively. The initial uptake coefficient has been determined to be γ=(8.0±0.3)·10−2. This uptake slowly saturates into a steady state uptake of γ=(1.3±0.3)10−2 suggesting that reaction of N2O5 with the mineral dust surface and hydrolysis of N2O5 on the surface take place simultaneously. Moreover, the product investigations suggest that N2O5 is irreversibly taken up forming nitrate on the surface. The uptake rates of N2O5 on Saharan dust are large enough to influence the photo-oxidant budget of the atmosphere.

Kinetics and mechanism of steady-state catalytic NO + O2 reactions on Pt/SiO2 and Pt/CeZrO2

2004 ◽  
Vol 221 (1-2) ◽  
pp. 127-136 ◽  
Author(s):  
Rui Marques ◽  
Pierre Darcy ◽  
Patrick Da Costa ◽  
Henry Mellottée ◽  
Jean-Michel Trichard ◽  
...  
Keyword(s):  
Steady State ◽  
Kinetics And Mechanism
Sign in / Sign up

Export Citation Format

Share Document