Adsorption Dynamics in Adsorptive Heat Transformers: Review of New Trends Review
| Conference |
4th International Symposium on Heat Transfer and Energy Conservation (ISHTEC2012) 06-09 Jan 2012 , Guangzhou |
||
|---|---|---|---|
| Journal |
Heat Transfer Engineering
ISSN: 0145-7632 , E-ISSN: 1521-0537 |
||
| Output data | Year: 2014, Volume: 35, Number: 11-12, Pages: 1014-1027 Pages count : 14 DOI: 10.1080/01457632.2013.863053 | ||
| Tags | Adsorption; Ammonia; Heat exchangers; Methanol | ||
| Authors |
|
||
| Affiliations |
|
Funding (4)
| 1 | Russian Foundation for Basic Research | 08-08-00808 |
| 2 | Russian Foundation for Basic Research | 09-08-92604 |
| 3 | Russian Foundation for Basic Research | 10-08-91156 |
| 4 | Siberian Branch of the Russian Academy of Sciences | 120A/2012 |
Abstract:
This review addresses recent advances in understanding and trends in studying dynamics in adsorptive heat transformers (AHTs), which are considered as an alternative to common compression and absorption machines. Experimental data have been obtained mainly by a new large temperature jump method (LTJM) specifically developed to imitate the conditions of isobaric stages of AHTs. Here we consider merely a simple but quite realistic configuration of an “adsorbent–heat exchanger” (Ad-HEx) with n-layers of loose adsorbent grains (n = 1–8). Water, methanol, and ammonia are used as adsorbates. Several recommendations following from this experimental study have been checked with prototypes of adsorptive chiller in ITAE-CNR (Italy) and the University of Warwick (UK). These tests clearly demonstrated that the dynamic performance of AHT can be significantly improved by a proper management of AHT cycle and Ad-HEx geometry. The most important findings and general regularities that have been revealed by systematic studying of the adsorption dynamics of water, methanol, and ammonia in AHT systems are summarized, illustrated, and discussed in this review.
Cite:
Aristov Y.I.
Adsorption Dynamics in Adsorptive Heat Transformers: Review of New Trends
Heat Transfer Engineering. 2014. V.35. N11-12. P.1014-1027. DOI: 10.1080/01457632.2013.863053 WOS Scopus РИНЦ ANCAN OpenAlex
Adsorption Dynamics in Adsorptive Heat Transformers: Review of New Trends
Heat Transfer Engineering. 2014. V.35. N11-12. P.1014-1027. DOI: 10.1080/01457632.2013.863053 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Accepted: | Nov 12, 2013 |
| Published print: | Jan 1, 2014 |
| Published online: | Jan 16, 2014 |
Identifiers:
| Web of science: | WOS:000330105900001 |
| Scopus: | 2-s2.0-84893106320 |
| Elibrary: | 21863609 |
| Chemical Abstracts: | 2013:1783808 |
| Chemical Abstracts (print): | 160:577873 |
| OpenAlex: | W2064464455 |