An adsorption cooling system with heat-regeneration: experimental and numerical study.
Author(s) : PONS M., SZARZYNSKI S.
Summary
The paper describes a laboratory prototype for adsorptive cooling operated with heat-regenerative cycles. The adsorption pair is zeolite-Na+water. A new adsorbent composite is tested. The experimental cooling power is rather large but the COP is much lower than expected (heat losses are very significant in this adsorber, containing 2 kg of zeolite only). A size effect will improve performance a lot. In addition, another adsorber design is also recommended.
Details
- Original title: An adsorption cooling system with heat-regeneration: experimental and numerical study.
- Record ID : 2001-0150
- Languages: English
- Source: Proceedings of the International Sorption Heat Pump Conference.
- Publication date: 1999/03/24
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Absorption and adsorption systems
- Keywords: Refrigerating system; Heat; Vapour; Design; Regeneration; Zeolite; Adsorption system; Performance
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Study of different internal vapour transport fo...
- Author(s) : SZARZYNSKI S., FENG Y., PONS M.
- Date : 1997/09
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 20 - n. 6
- Formats : PDF
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Zeolites in solar energy and refrigeration appl...
- Author(s) : TCHERNEV D.
- Date : 1995
- Languages : English
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A novel experimental unit for adsorptive refrig...
- Author(s) : SZARZYNSKI S., PONS M.
- Date : 1998/05/24
- Languages : English
- Source: Fundamentals of adsorption - FOA6. Proceedings of the Sixth International Conference.
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The effects of thermal gradients in a solar ads...
- Author(s) : TATHER M., ERDEM-SENATALAR A.
- Date : 1999/11
- Languages : English
- Source: Applied Thermal Engineering - vol. 19 - n. 11
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Wärme und Kälte: Gemeinsame Bereitstellung durc...
- Author(s) : SCHWARZ J., MAIER-LAXHUBER P., MAYER H.
- Date : 1997/07
- Languages : German
- Source: KI Luft Kältetech. - vol. 33 - n. 7
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