Comparative numerical analysis for an efficient hydrogen production via a steam methane reforming with a packed-bed reactor, a membrane reactor, and a sorption-enhanced membrane reactor

2020 ◽  
Vol 213 ◽  
pp. 112839 ◽  
Author(s):  
Hyunjun Lee ◽  
Ayeon Kim ◽  
Boreum Lee ◽  
Hankwon Lim
Keyword(s):  
Numerical Analysis ◽  
Hydrogen Production ◽  
Membrane Reactor ◽  
Packed Bed ◽  
Packed Bed Reactor ◽  
Methane Reforming ◽  
Steam Methane Reforming ◽  
Steam Methane

scholarly journals Modeling of sorption enhanced steam methane reforming in an adiabatic packed bed reactor using various CO2 sorbents

2021 ◽  
pp. 105863
Author(s):  
M. Mateen Shahid ◽  
S.Z. Abbas ◽  
Fahad Maqbool ◽  
Sergio Ramirez-Solis ◽  
V. Dupont ◽  
...  
Keyword(s):  
Packed Bed ◽  
Packed Bed Reactor ◽  
Methane Reforming ◽  
Steam Methane Reforming ◽  
Steam Methane

scholarly journals Modeling of Laboratory Steam Methane Reforming and CO2 Methanation Reactors

Energies ◽  
2020 ◽  
Vol 13 (10) ◽  
pp. 2624 ◽  
Author(s):  
Paola Costamagna ◽  
Federico Pugliese ◽  
Tullio Cavattoni ◽  
Guido Busca ◽  
Gabriella Garbarino
Keyword(s):  
Thermal Effects ◽  
Packed Bed ◽  
Co2 Hydrogenation ◽  
Packed Bed Reactor ◽  
Methane Reforming ◽  
Reactor Model ◽  
Co2 Methanation ◽  
Steam Methane Reforming ◽  
Steam Methane ◽  
Mode A

To support the interpretation of the experimental results obtained from two laboratory-scale reactors, one working in the steam methane reforming (SMR) mode, and the other in the CO2 hydrogenation (MCO2) mode, a steady-state pseudo-homogeneous 1D non-isothermal packed-bed reactor model is developed, embedding the classical Xu and Froment local kinetics. The laboratory reactors are operated with three different catalysts, two commercial and one homemade. The simulation model makes it possible to identify and account for thermal effects occurring inside the catalytic zone of the reactor and along the exit line. The model is intended to guide the development of small size SMR and MCO2 reactors in the context of Power-to-X (P2X) studies.

Sign in / Sign up

Export Citation Format

Share Document