Influence of Hydrogen-Permeable Membranes upon the Efficiency of the High-Temperature Chemical Heat Pumps Based on Cyclohexane Dehydrogenation-Benzene Hydrogenation Reactions Full article
Journal |
International Journal of Hydrogen Energy
ISSN: 0360-3199 , E-ISSN: 1879-3487 |
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Output data | Year: 1993, Volume: 18, Number: 8, Pages: 673-680 Pages count : 8 DOI: 10.1016/0360-3199(93)90121-P | ||||
Tags | Benzene; Dehydrogenation; Gas permeable membranes; Hydrogenation; Paraffins; Reaction kinetics | ||||
Authors |
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Affiliations |
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Abstract:
In this paper the flow diagram for a high-temperature chemical heat pump (HTCHP) based on the reversible cyclohexane dehydrogenation-benzene hydrogenation reactions is analyzed. The peculiarity of this diagram
is a multipurpose use of hydrogen-permeable membranes. A thermodynamic analysis of the proposed flow diagram is
undertaken in order to examine the influence of different factors on the coefficient of performance of the heat pump
and on the pressure in the dehydrogenation reactor. It is shown that the new flow diagram with the hydrogenpermeable membranes allows us to improve the performance of the HTCHPs and to extend the field of their practical application.
Cite:
Cacciola G.
, Aristov Y.I.
, Restuccia G.
, Parmon V.N.
Influence of Hydrogen-Permeable Membranes upon the Efficiency of the High-Temperature Chemical Heat Pumps Based on Cyclohexane Dehydrogenation-Benzene Hydrogenation Reactions
International Journal of Hydrogen Energy. 1993. V.18. N8. P.673-680. DOI: 10.1016/0360-3199(93)90121-P WOS Scopus РИНЦ
Influence of Hydrogen-Permeable Membranes upon the Efficiency of the High-Temperature Chemical Heat Pumps Based on Cyclohexane Dehydrogenation-Benzene Hydrogenation Reactions
International Journal of Hydrogen Energy. 1993. V.18. N8. P.673-680. DOI: 10.1016/0360-3199(93)90121-P WOS Scopus РИНЦ
Dates:
Submitted: | Jan 12, 1993 |
Published print: | Aug 1, 1993 |
Published online: | Aug 11, 2003 |
Identifiers:
Web of science | WOS:A1993LR36400007 |
Scopus | 2-s2.0-0027642868 |
Elibrary | 31079315 |
Chemical Abstracts | 1993:521240 |
Chemical Abstracts (print) | 119:121240 |
OpenAlex | W2043500405 |