Literature review: State-of-the Art of the Hydrogen storage technologies and Liquid Organic Hydrogen Carrier (LOHC) development

F d'Ambra, G Gébel - Science and Technology for Energy Transition, 2023 - cea.hal.science
Greenhouse gases anthropogenic emissions have triggered a global warming with
increasingly alarming consequences, motivating the development of carbon-free energy …

Tuning the isomer composition is a key to overcome the performance limits of commercial benzyltoluene as liquid organic hydrogen carrier

TW Kim, Y Jo, K Jeong, H Yook, JW Han, JH Jang… - Journal of Energy …, 2023 - Elsevier
This work is the outcome of a three-year journey to develop a technically feasible way to
overcome the limits of the benzyltoluene (H 0-BT) and perhydro benzyltoluene (H 12-BT) …

Utlra-fast hydrolysis performance of MgH2 catalyzed by Ti-Zr-Fe-Mn-Cr-V high-entropy alloys

J Chen, T Xu, Z Zhang, J Zhang, H Huang, B Liu… - Journal of Energy …, 2024 - Elsevier
Hydrogen energy is one of the ideal energy alternatives and the upstream of the hydrogen
industry chain is hydrogen production, which can be achieved via the reaction of inorganic …

Mesoporous Acidic SiO2–Al2O3 Support Boosts Nickel Hydrogenation Catalysis for H2 Storage in Aromatic LOHC Compounds

H Jeong, TW Kim, M Kim, GB Han… - ACS Sustainable …, 2022 - ACS Publications
Transition-metal catalysts are essential to realize a liquid organic hydrogen carrier (LOHC)
system based on reversible hydrogenation and dehydrogenation. To attain comparable …

Potassium as the best alkali metal promoter in boosting the hydrogenation activity of Ru/MgO for aromatic LOHC molecules by facilitated heterolytic H2 adsorption

TW Kim, D Kim, Y Jo, HJ Jung, JH Park, YW Suh - Journal of Catalysis, 2023 - Elsevier
Alkali metals (AM) are frequently used as promoters in a number of reactions. In aromatic
hydrogenation over Ru/MgO, their basicity may promote heterolytic H 2 adsorption, thereby …

Electronic vs. Geometric effects of Al2O3-supported Ru species on the adsorption of H2 and substrate for aromatic LOHC hydrogenation

TW Kim, HJ Chun, Y Jo, D Kim, H Ko, SH Kim, SK Kim… - Journal of …, 2023 - Elsevier
The intrinsic rate of aromatic hydrogenation is tuned by electronic and geometric characters
of active metals. Herein, Ru/Al 2 O 3 catalysts were prepared by varying the Ru loading from …

Advances in Catalytic Hydrogenation of Liquid Organic Hydrogen Carriers (LOHCs) Using High‐Purity and Low‐Purity Hydrogen

S Ramadhani, QN Dao, Y Imanuel, M Ridwan… - …, 2024 - Wiley Online Library
Liquid organic hydrogen carriers (LOHCs) are emerging as a promising solution for global
hydrogen logistics. The LOHC process involves two primary chemical reactions …

Metal–support interface engineering of Ni catalysts for improved H2 storage performance: Grafting alkyltriethoxysilane onto commercial alumina

HJ Jung, H Jeong, D Kim, H Ko, GB Han… - Chemical Engineering …, 2023 - Elsevier
Tuning metal–support interface in supported Ni catalysts is a promising approach for
overcoming the agglomeration of Ni particles and the low reducibility of Ni species. This …

[HTML][HTML] Catalytic hydrogenation reaction micro-kinetic model for dibenzyltoluene as liquid organic hydrogen carrier

A Tomić, B Pomeroy, B Todić, B Likozar, N Nikačević - Applied Energy, 2024 - Elsevier
The implementation of the liquid organic hydrogen carrier (LOHC) technology for efficient
energy storage requires the development of a reliable kinetic model for both hydrogenation …

[HTML][HTML] Novel application of Ru-based catalysts on MgAl oxides alkaline adsorbents for cyclic CO2 methanation

A Rizzetto, E Sartoretti, M Piumetti, R Pirone… - Chemical Engineering …, 2024 - Elsevier
This study explores the performances of Ru-based catalysts with a low metal content (2 wt%)
supported on MgO and Mg-Al Oxides (MgAl) for cyclic CO 2 adsorption and methanation at …