Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor

Sustainable energy production growth tends to move toward hydrogen as energy carrier. Metal hydride (MH) has been considered as a promising technology to store hydrogen effectively due to relatively low-pressure working condition and high energy density, unlike compressed and liquid hydrogen. Heat e...

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Autores principales:	Luthfan Adhy Lesmana, Muhammad Aziz
Formato:	article
Lenguaje:	EN
Publicado:	AIDIC Servizi S.r.l. 2021
Materias:	Chemical engineering TP155-156 Computer engineering. Computer hardware TK7885-7895
Acceso en línea:	https://doaj.org/article/3bf40dfe36ae4a6da16cfa3c62a3a5da
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spelling	oai:doaj.org-article:3bf40dfe36ae4a6da16cfa3c62a3a5da2021-11-15T21:48:47ZTriply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor10.3303/CET21880382283-9216https://doaj.org/article/3bf40dfe36ae4a6da16cfa3c62a3a5da2021-11-01T00:00:00Zhttps://www.cetjournal.it/index.php/cet/article/view/11831https://doaj.org/toc/2283-9216Sustainable energy production growth tends to move toward hydrogen as energy carrier. Metal hydride (MH) has been considered as a promising technology to store hydrogen effectively due to relatively low-pressure working condition and high energy density, unlike compressed and liquid hydrogen. Heat exchanger (HE) that is required to manage and provide the heat during hydrogen adsorption and desorption influences the performance of the MH reactor. Recently, due to significant advancements in manufacturing technology, triply periodic minimal surface heat exchanger (TPMS-HE) has been developed in order to enhance the heat transfer and improve the cycle efficiency. In this study, TPMS-HE is implemented as the main structure of MH hydrogen storage to improve its performance, especially in terms of adsorption rate, storage capacity, and mechanical properties. Modelling and analysis using computational fluid dynamics conducted in this research is validated with experimental data. The influence of cooling conditions is studied and increase of heat transfer coefficient to 500 W/m2·K and above leads to the increase of hydrogen fraction generated per time compared to natural convection. The improvement comparison between each parameter is reported as nonlinear correlation, with forced air convection cooling condition shows as the preferable solution.Luthfan Adhy LesmanaMuhammad AzizAIDIC Servizi S.r.l.articleChemical engineeringTP155-156Computer engineering. Computer hardwareTK7885-7895ENChemical Engineering Transactions, Vol 88 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Chemical engineering TP155-156 Computer engineering. Computer hardware TK7885-7895
spellingShingle	Chemical engineering TP155-156 Computer engineering. Computer hardware TK7885-7895 Luthfan Adhy Lesmana Muhammad Aziz Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor
description	Sustainable energy production growth tends to move toward hydrogen as energy carrier. Metal hydride (MH) has been considered as a promising technology to store hydrogen effectively due to relatively low-pressure working condition and high energy density, unlike compressed and liquid hydrogen. Heat exchanger (HE) that is required to manage and provide the heat during hydrogen adsorption and desorption influences the performance of the MH reactor. Recently, due to significant advancements in manufacturing technology, triply periodic minimal surface heat exchanger (TPMS-HE) has been developed in order to enhance the heat transfer and improve the cycle efficiency. In this study, TPMS-HE is implemented as the main structure of MH hydrogen storage to improve its performance, especially in terms of adsorption rate, storage capacity, and mechanical properties. Modelling and analysis using computational fluid dynamics conducted in this research is validated with experimental data. The influence of cooling conditions is studied and increase of heat transfer coefficient to 500 W/m2·K and above leads to the increase of hydrogen fraction generated per time compared to natural convection. The improvement comparison between each parameter is reported as nonlinear correlation, with forced air convection cooling condition shows as the preferable solution.
format	article
author	Luthfan Adhy Lesmana Muhammad Aziz
author_facet	Luthfan Adhy Lesmana Muhammad Aziz
author_sort	Luthfan Adhy Lesmana
title	Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor
title_short	Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor
title_full	Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor
title_fullStr	Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor
title_full_unstemmed	Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor
title_sort	triply periodic minimal surface-based heat exchanger as metal hydride hydrogen storage reactor
publisher	AIDIC Servizi S.r.l.
publishDate	2021
url	https://doaj.org/article/3bf40dfe36ae4a6da16cfa3c62a3a5da
work_keys_str_mv	AT luthfanadhylesmana triplyperiodicminimalsurfacebasedheatexchangerasmetalhydridehydrogenstoragereactor AT muhammadaziz triplyperiodicminimalsurfacebasedheatexchangerasmetalhydridehydrogenstoragereactor
_version_	1718426778743078912

Triply Periodic Minimal Surface-Based Heat Exchanger as Metal Hydride Hydrogen Storage Reactor

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