ShareAmmonia-water absorption heat and mass transfer in microchannel absorbers with visual confirmation.
Author(s) : MEACHAM J. M., GARIMELLA S.
Summary
An experimental investigation of an ammonia-water absorber that utilizes microchannel tube arrays was conducted. Liquid ammonia-water solution flows in the falling-film mode around an array of small diameter coolant tubes, while vapour flows upward through the tube array counter current to the falling film. Visual documentation of the flow in this absorber also confirmed the significantly improved flow distribution and higher participation of the surface in the heat and mass transfer process.
Details
- Original title: Ammonia-water absorption heat and mass transfer in microchannel absorbers with visual confirmation.
- Record ID : 2006-1754
- Languages: English
- Source: ASHRAE Transactions. 2004 Winter Meeting. Volume 110, part 1 + CD-ROM.
- Publication date: 2004
Links
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Indexing
- Themes: Absorption and adsorption systems
- Keywords: Imaging; Microchannel; Mass transfer; Heat transfer; Design; Ammonia-water; Absorption system; Air conditioning; Absorber
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- Date : 2011/01
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 34 - n. 1
- Formats : PDF
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- Author(s) : MEACHAM J. M., GARIMELLA S.
- Date : 2003
- Languages : English
- Source: ASHRAE Transactions. 2003 Winter Meeting, Chicago, Illinois. Volume 109, part 1 + CD-ROM.
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- Author(s) : MERRILL T. L.
- Date : 2000/09
- Languages : English
- Source: International Journal of Heat and Mass Transfer - vol. 43 - n. 18
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- Author(s) : FERNÁNDEZ-SEARA J., SIERES J., RODRÍGUEZ C., et al.
- Date : 2005/03
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- Source: International Journal of thermal Sciences - vol. 44 - n. 3
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- Author(s) : WASSENAAR R. H., SEGAL A.
- Date : 1998/07/06
- Languages : English
- Source: Thermodynamics, heat and mass transfer of refrigeration machines and heat pumps. Proceedings of the EUROTHERM Seminar 59./ Thermodynamique et transferts de chaleur et de masse dans les machines à froid et pompes à chaleur. Comptes rendus du séminaire EUROTHERM 59.
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