A comparative study on clean ammonia production using chemical looping based technology

RJL Pereira, PA Argyris, V Spallina - Applied Energy, 2020 - Elsevier
A comparative assessment of NH 3 production using a chemical looping based process is
carried out for 500,000 tons per year with inherently integrated CO 2 separation using …

[HTML][HTML] Efficient hydrogen production with CO2 capture using gas switching reforming

SM Nazir, JH Cloete, S Cloete, S Amini - Energy, 2019 - Elsevier
Hydrogen is a promising carbon-neutral energy carrier for a future decarbonized energy
sector. This work presents process simulation studies of the gas switching reforming (GSR) …

A strategy of mid-temperature natural gas based chemical looping reforming for hydrogen production

Y Cao, H Zhang, X Liu, Q Jiang, H Hong - International Journal of …, 2022 - Elsevier
Steam methane reforming (SMR) needs the reaction heat at a temperature above 800° C
provided by the combustion of natural gas and suffers from adverse environmental impact …

[HTML][HTML] Chemical looping reforming in packed-bed reactors: modelling, experimental validation and large-scale reactor design

V Spallina, B Marinello, F Gallucci, MC Romano… - Fuel Processing …, 2017 - Elsevier
This paper addresses the experimental demonstration and model validation of chemical
looping reforming in dynamically operated packed-bed reactors for the production of H 2 or …

Chemical looping dry reforming of methane with hydrogen generation on Fe2O3/Al2O3 oxygen carrier

M Zhu, Y Song, S Chen, M Li, L Zhang… - Chemical Engineering …, 2019 - Elsevier
A chemical looping dry reforming process for co-production of hydrogen and syngas was
proposed. This process contains four different stages, ie reduction, dry reforming, steam …

Techno-economic analysis of sorption-enhanced steam methane reforming in a fixed bed reactor network integrated with fuel cell

G Diglio, DP Hanak, P Bareschino, E Mancusi… - Journal of Power …, 2017 - Elsevier
Sorption-enhanced steam methane reforming (SE-SMR) is a promising alternative for H 2
production with inherent CO 2 capture. This study evaluates the techno-economic …

Modelling of sorption-enhanced steam methane reforming in a fixed bed reactor network integrated with fuel cell

G Diglio, DP Hanak, P Bareschino, F Pepe… - Applied energy, 2018 - Elsevier
In this study sorption-enhanced steam methane reforming (SE-SMR) in fixed beds is
investigated by means of 1D numerical modelling, and the model is validated with the data …

One-dimensional modeling of heterogeneous catalytic chemical looping steam methane reforming in an adiabatic packed bed reactor

H Qayyum, II Cheema, M Abdullah, M Amin… - Frontiers in …, 2023 - frontiersin.org
Hydrogen production via chemical looping steam methane reforming (CL-SMR) is among
the most promising current technologies. This work presents the development in gPROMS …

Techno-economic assessment of chemical looping reforming of natural gas for hydrogen production and power generation with integrated CO2 capture

SM Nazir, JF Morgado, O Bolland… - International Journal of …, 2018 - Elsevier
The current study presents the techno-economic analysis of the CLR-CC process. The CLR-
CC process comprises of chemical looping reforming (CLR) of Natural Gas, water gas shift …

Study of reaction mechanism of methane conversion over Ni-based oxygen carrier in chemical looping reforming

Y Feng, X Guo - Fuel, 2017 - Elsevier
First-principle calculations based on the density functional theory (DFT) were used to clarify
the reaction mechanism of methane conversion over Ni-based oxygen carrier for chemical …