Absorption of Hydrogen in the HBond©9000 Metal Hydride Tank
Main Article Content
Abstract
The present article describes the measurements of hydrogen absorbed into an intermetallic alloy. The process of hydrogen absorption into a metal hydride tank is accompanied with generating heat that must be removed during the process. If the tank is not cooled, the gas pressure rapidly increases and even with a small amount of the stored hydrogen the pressure exceeds the permissible value. By contrast, during hydrogen desorption it is required to supply the same amount of specific heat to avoid a significant decrease in pressure which would result in a decrease in hydrogen release kinetics.
Downloads
Article Details
This work is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International License.
Submission of an article implies that the work described has not been published previously (except in the form of an abstract or as part of a published lecture or academic thesis), that it is not under consideration for publication elsewhere, that its publication is approved by all authors and tacitly or explicitly by the responsible authorities where the work was carried out, and that, if accepted, will not be published elsewhere in the same form, in English or in any other language, without the written consent of the Publisher. The Editors reserve the right to edit or otherwise alter all contributions, but authors will receive proofs for approval before publication.
Copyrights for articles published in IJIER journals are retained by the authors, with first publication rights granted to the journal. The journal/publisher is not responsible for subsequent uses of the work. It is the author's responsibility to bring an infringement action if so desired by the author.
References
[2] T. Brestovič, N. Jasminská, M. Čarnogurská, M. Lázár,“Measurement and Simulation of Transient Phenomena in Metal Hydride Bed”. In: Applied Mechanics and Materials. Vol. 816 (2015), s. 204-212. ISSN 1662-7482. ISSN 1662-7482.
[3] K.H.J. Buschow, H.H. Van Mal, “Phase relations and hydrogen absorption in the lanthanum-nickel system”. In: J. Less-Common Met. 29 (1973), s. 203. ISSN 0022-5088.
[4] B.H. Kang, C.W. Park, C.S. Lee,“Dynamic behaviour of heat and hydrogen transfer in a metal hydride cooling system”. In: Int J Hydrogen Energy. 21 (1996); s. 769-774. ISSN 0360-3199.
[5] B. D. Macdonald, A.M. Rowe, “Impacts of external heat transfer enhancements of metal hydride storage tanks”. International Journal of Hydrogen Energy. 31 (2006), s. 1721-1731. ISSN 0360-3199.
[6] H.H. Van Mal, K.H.J. Buschow, K. A.R. Miedema,“Hydrogen Absorption in LaNi5 and Related Compounds - Experimental Observations and Their Explanation”. In: Journal of the Less- Common Metals. 35(1) (1974), s. 65-76. ISSN 0022-5088.