A New Methodology of Studying the Dynamics of Water Sorption/Desorption Under Real Operating Conditions of Adsorption Heat Pumps: Modelling of Coupled Heat and Mass Transfer in a Single Adsorbent Grain Full article
Journal |
International Journal of Heat and Mass Transfer
ISSN: 0017-9310 |
||||
---|---|---|---|---|---|
Output data | Year: 2008, Volume: 51, Number: 1-2, Pages: 246-252 Pages count : 7 DOI: 10.1016/j.ijheatmasstransfer.2007.04.009 | ||||
Tags | Calcium chloride and silica gel adsorption heat pumps, Coupled heat and mass transfer, Mathematical modelling, Selective water sorbent, Sorption kinetics | ||||
Authors |
|
||||
Affiliations |
|
Funding (3)
1 | Russian Foundation for Basic Research | 05-02-16953 |
2 | Russian Foundation for Basic Research | 05-03-34762 |
3 | International Association for the Promotion of Co-operation with Scientists from the New Independent States of the Former Soviet Union | 03-51-6260 |
Abstract:
A new methodology to study the kinetics of water vapour sorption/desorption under real operating conditions of adsorption heat pumps: 1. Experiment, Int. J. Heat Mass Transfer, submitted for publication]. Here, we analysed results obtained in [Yu et al., submitted for publication] by mathematical modelling of the coupled heat and mass transfer in a single adsorbent grain which is in thermal contact with a metal plate subjected to a fast temperature jump/drop (at constant vapour pressure). The dynamic behaviour turns out to be closely linked with equilibrium properties of the adsorbent, in particular, with the initial/final temperatures and with the shape of the segment of water sorption isobar (convex or concave) between these temperatures.
Cite:
Okunev B.N.
, Gromov A.P.
, Heifets L.I.
, Aristov Y.I.
A New Methodology of Studying the Dynamics of Water Sorption/Desorption Under Real Operating Conditions of Adsorption Heat Pumps: Modelling of Coupled Heat and Mass Transfer in a Single Adsorbent Grain
International Journal of Heat and Mass Transfer. 2008. V.51. N1-2. P.246-252. DOI: 10.1016/j.ijheatmasstransfer.2007.04.009 WOS Scopus РИНЦ
A New Methodology of Studying the Dynamics of Water Sorption/Desorption Under Real Operating Conditions of Adsorption Heat Pumps: Modelling of Coupled Heat and Mass Transfer in a Single Adsorbent Grain
International Journal of Heat and Mass Transfer. 2008. V.51. N1-2. P.246-252. DOI: 10.1016/j.ijheatmasstransfer.2007.04.009 WOS Scopus РИНЦ
Dates:
Submitted: | Jan 23, 2007 |
Published online: | Jun 11, 2007 |
Published print: | Jan 1, 2008 |
Identifiers:
Web of science | WOS:000252688800023 |
Scopus | 2-s2.0-36849074295 |
Elibrary | 13576708 |
Chemical Abstracts | 2007:1450967 |
Chemical Abstracts (print) | 149:203397 |
OpenAlex | W2079359565 |