IIR document
Accurate adsorption isotherms of R134a onto activated carbons for cooling and freezing applications.
Author(s) : SAHA B. B., SHARKAWY I. I. el-, THORPE R., et al.
Type of article: Article, IJR article
Summary
The objective of this article is to improve the performance of thermally powered adsorption/cooling systems by selecting a new adsorbent/refrigerant pair. Adsorption equilibrium data of R134a onto granular activated carbon (AC) and Unitika activated carbon fiber (ACF) of type (A-20) have been measured experimentally using Rubotherm ISOSORP 2000 within evaporation temperatures range between -20 and 40°C and adsorption temperatures range from 30 to 80°C. Experimental data have been correlated using various popular isotherm models. The isosteric heat of adsorption of the assorted adsorbent/refrigerant pairs has also been extracted from the present experimental data.
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Details
- Original title: Accurate adsorption isotherms of R134a onto activated carbons for cooling and freezing applications.
- Record ID : 30003499
- Languages: English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 35 - n. 3
- Publication date: 2012/05
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Indexing
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Themes:
HFCs;
Absorption and adsorption systems - Keywords: R134a; Cooling; Activated carbon; Adsorption system; Expérimentation; Freezing
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Experimental study on adsorption–desorption cha...
- Author(s) : ASKALANY A. A., SALEM M., ISMAIL I. M., et al.
- Date : 2012/05
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 35 - n. 3
- Formats : PDF
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Performance evaluation of combined adsorption r...
- Author(s) : HABIB K., SAHA B. B., CHAKRABORTY A., et al.
- Date : 2011/01
- Languages : English
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 34 - n. 1
- Formats : PDF
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Realistic minimum desorption temperatures and c...
- Author(s) : SRINIVASAN K., DUTTA P., SAHA B. B., et al.
- Date : 2013/03
- Languages : English
- Source: Applied Thermal Engineering - vol. 51 - n. 1-2
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Experimental results of an activated carbon-HFC...
- Author(s) : BANKER N. D., PRASAD M., DUTTA P., et al.
- Date : 2011/07
- Languages : English
- Source: Applied Thermal Engineering - vol. 31 - n. 10
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Development and transient performance results o...
- Author(s) : BANKER N. D., PRASAD M., DUTTA P., et al.
- Date : 2010/07
- Languages : English
- Source: Applied Thermal Engineering - vol. 30 - n. 10
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