The state-of-the-art progress on the forms and modes of hydrogen and ammonia energy utilization in road transportation

R Shi, X Chen, J Qin, P Wu, L Jia - Sustainability, 2022 - mdpi.com
The crisscross progress of transportation and energy carries the migrating track of human
society development and the evolution of civilization, among which the decarbonization …

Advancements in hydrogen storage technologies: A comprehensive review of materials, methods, and economic policy

N Kumar, SY Lee, SJ Park - Nano Today, 2024 - Elsevier
Hydrogen offers advantages as an energy carrier, including a high energy content per unit
weight (∼ 120 MJ kg–1) and zero greenhouse gas emissions in fuel-cell-based power …

Regulating the Pt dispersion by increasing the specific surface area of Al2O3 support for perhydro-dibenzyltoluene catalytic dehydrogenation reaction

Y Zhou, S Qi, X Tan, B Yang, C Yi - International Journal of Hydrogen …, 2024 - Elsevier
Abstract Perhydro-dibenzyltoluene (18H-DBT) have been paid more attention as liquid
organic hydrogen carriers (LOHCs) because of its high hydrogen storage, easy …

Relationship between molecular structure and dehydrogenation performance of cycloalkanes

Z Han, L Pan, K Xue, J Xu, Q Liu, Y Xu, Z Shen… - Fuel, 2024 - Elsevier
Polycyclic alkanes are not only the important components of high-density fuels, but also can
be used to cool the overheating parts of hypersonic vehicle through catalytic endothermic …

Liquid organic hydrogen carriers (LOHCs) in the thermochemical waste heat recuperation systems: The energy and mass balances

D Pashchenko - International Journal of Hydrogen Energy, 2022 - Elsevier
This paper is presented a concept of thermochemical recuperation of waste heat based on
hydrogen extraction from liquid organic hydrogen carriers (LOHC), on the example of …

Dehydrogenation of cycloalkanes over Pt/SBA-15 for endothermic cooling

CY Wang, JM Vohs, RJ Gorte - Fuel, 2024 - Elsevier
Dehydrogenation of cyclohexane, methylcyclohexane, and decalin was studied on Pt/SBA-
15 between 773 and 873 K for application to engine cooling in hypersonic aircraft. While the …

Hydrogenation of N-ethylcarbazole with Hydrogen-Methane mixtures for hydrogen storage

H Liu, J Xue, P Yu, Y Zhang, J Wang, D Che - Fuel, 2023 - Elsevier
Hydrogen is a clean secondary energy as well as an efficient energy carrier, but the low
density and small molecular hydrogen result in high economic and energetic efforts to store …

Elementary Steps, Site Requirements, and Support Effects in Methylcyclohexane Dehydrogenation Reactions on Dispersed Pd Nanoparticles

Z Zhang, S Chen, T Otto, E Iglesia - ACS Catalysis, 2024 - ACS Publications
Hydrogenation-dehydrogenation cycles enable the efficient storage, transport, and release
of hydrogen via chemical means. Practical kinetic, thermodynamic, and H-density …

Comprehensive thermodynamic study of alkyl-cyclohexanes as Liquid Organic Hydrogen Carriers motifs

SP Verevkin, AA Samarov, SV Vostrikov… - Hydrogen, 2023 - mdpi.com
Alkyl-cyclohexanes can be considered as suitable model compounds to understand the
thermochemistry of aromatic compounds and their hydrogenated counterparts discussed as …

Thermally Stable Pt Clusters Anchored on Mg–Al–Ti Composite Metal Oxide for Efficient Cycloalkane Dehydrogenation

Z Wang, B Zhang, G Hou, G Liu, X Zhang - Energy & Fuels, 2024 - ACS Publications
A stable and efficient catalytic cycloalkane dehydrogenation process could satisfy the
cooling requirement of hypersonic vehicles. But Pt-based catalysts suffer from sintering and …