Ammonia decomposition for hydrogen production using packed bed catalytic membrane reactor

BC Nailwal, P Chotalia, J Salvi, N Goswami… - International Journal of …, 2024 - Elsevier
Ammonia can be used for hydrogen storage as it is relatively easy to transport, and can be
generated at the site by decomposition of ammonia. In this work, the authors report studies …

Ta–W metal alloy membrane reactor for HI decomposition in I–S thermochemical cycle for hydrogen production

R Parashar, BC Nailwal, N Goswami, RK Lenka… - International Journal of …, 2024 - Elsevier
HI x processing section of Iodine-Sulfur (IS) thermochemical cycle suffers from the
drawbacks of highly corrosive environment and a low thermodynamic conversion of HI …

Different reactor configurations for enhancement of CO2 methanation

E Harkou, S Hafeez, P Adamou, Z Zhang… - Environmental …, 2023 - Elsevier
Greenhouse gas emissions are a massive concern for scientists to minimize the effect of
global warming in the environment. In this study, packed bed, coated wall, and membrane …

Minimization of entropy generation rate in hydrogen iodide decomposition reactor heated by high-temperature helium

R Kong, L Chen, S Xia, P Li, Y Ge - Entropy, 2021 - mdpi.com
The thermochemical sulfur-iodine cycle is a potential method for hydrogen production, and
the hydrogen iodide (HI) decomposition is the key step to determine the efficiency of …

Enhanced H2S decomposition using membrane reactor

BC Nailwal, J Salvi, P Chotalia, N Goswami… - International Journal of …, 2024 - Elsevier
H 2 S is a toxic gas released during many industrial processes, especially oil and gas
refining. Currently, H 2 S is converted to sulfur using Claus process, but it leads to loss of …

Investigation into enhancing reforming of biomass-derived glycerol in a membrane reactor with hydrogen separation

S Wang, X Yang, S Xu, B Li - Fuel processing technology, 2018 - Elsevier
In order to investigate the hydrogen separation enhancing effect on glycerol steam reforming
performance, the simulation is carried out via a packed bed membrane reactor, where the …

CFD Development of a Silica Membrane Reactor during HI Decomposition Reaction Coupling with CO2 Methanation at Sulfur–Iodine Cycle

MM Alinejad, K Ghasemzadeh, A Iulianelli, S Liguori… - Nanomaterials, 2022 - mdpi.com
In this work, a novel structure of a hydrogen-membrane reactor coupling HI decomposition
and CO2 methanation was proposed, and it was based on the adoption of silica membranes …

Numerical Simulation of Hi Thermal Decomposer in Iodine-Sulfur Cycle Process

Q Gao, L Wang, W Peng… - International …, 2021 - asmedigitalcollection.asme.org
The very high-temperature gas-cooled reactor is a fourth-generation reactor with inherent
safety and modular high-temperature characteristics. Utilizing ultra-high temperature heat to …