scholarly journals H2 production by methane steam reforming over Rh/Al2O3 catalyst packed in Cu foams: a strategy for the kinetic investigation in concentrated conditions

2021 ◽  
Author(s):  
Matteo Ambrosetti ◽  
Danilo Bonincontro ◽  
Riccardo Balzarotti ◽  
Alessandra Beretta ◽  
Gianpiero Groppi ◽  
...  
Keyword(s):  
Steam Reforming ◽  
H2 Production ◽  
Methane Steam Reforming ◽  
Kinetic Investigation ◽  
Methane Steam ◽  
Al2o3 Catalyst

Effect of Catalytic Distribution on the Performance of Microreactor for Hydrogen Production through Methane Steam Reforming

2010 ◽  
Vol 156-157 ◽  
pp. 873-876 ◽  
Author(s):  
Feng Wang ◽  
Zi Long An ◽  
Bo Qi ◽  
Jing Zhou
Keyword(s):  
Steam Reforming ◽  
Active Sites ◽  
Flow Direction ◽  
Space Velocity ◽  
H2 Production ◽  
Methane Steam Reforming ◽  
Reactor Performance ◽  
Methane Steam ◽  
Site Density ◽  
Availability Ratio

The effect of catalyst coating distributing on the reactor performance for methane steam reforming(MSR) was numerically investigated. In calculation, the amount catalyst loaded on the microreactor wall was fixed but the catalyst active site density was distributed according to arithmetic progression along the flow direction. Results show that it is possible to get the higher conversion of CH4 and output of H2 due to the higher availability ratio of catalyst surface active sites at this distribution. And this distribution effect is more remarkable at higher space velocity or lower reaction temperature, however, there exists an optimal distribution which can reach the highest CH4 conversion and H2 production at 900K.

Simulation of Methane Steam Reforming Enhanced by in Situ CO2 Sorption Using K2CO3-Promoted Hydrotalcites for H2 Production

2013 ◽  
Vol 27 (8) ◽  
pp. 4457-4470 ◽  
Author(s):  
Naruewan Chanburanasiri ◽  
Ana M. Ribeiro ◽  
Alirio E. Rodrigues ◽  
Navadol Laosiripojana ◽  
Suttichai Assabumrungrat
Keyword(s):  
Steam Reforming ◽  
H2 Production ◽  
Methane Steam Reforming ◽  
Co2 Sorption ◽  
Methane Steam

Methane steam reforming in an annular microchannel with Rh/Al2O3 catalyst

2009 ◽  
Vol 18 (3) ◽  
pp. 187-196 ◽  
Author(s):  
V. V. Kuznetsov ◽  
O. V. Vitovsky ◽  
O. A. Gasenko
Keyword(s):  
Steam Reforming ◽  
Methane Steam Reforming ◽  
Methane Steam ◽  
Al2o3 Catalyst

Methane Steam Reforming Kinetics on a Ni/Mg/K/Al2O3 Catalyst

2013 ◽  
Vol 56 (18-20) ◽  
pp. 1708-1715 ◽  
Author(s):  
Allison M. Robinson ◽  
Megan E. Gin ◽  
Matthew M. Yung
Keyword(s):  
Steam Reforming ◽  
Methane Steam Reforming ◽  
Methane Steam ◽  
Al2o3 Catalyst

Analysis of Ru/La-Al2O3 catalyst loading on alumina monoliths and controlling regimes in methane steam reforming

2018 ◽  
Vol 334 ◽  
pp. 1792-1807 ◽  
Author(s):  
M. Arsalan Ashraf ◽  
Oihane Sanz ◽  
Cristina Italiano ◽  
Antonio Vita ◽  
Mario Montes ◽  
...  
Keyword(s):  
Steam Reforming ◽  
Methane Steam Reforming ◽  
Catalyst Loading ◽  
Methane Steam ◽  
Al2o3 Catalyst
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