IIR document
Low global warming refrigerants for stationary air conditioning applications.
Number: pap. ID: 919
Author(s) : SPATZ M., YANA MOTTA S., ACHAICHIA N.
Summary
Due to the growing global concerns around the use of working fluids with relatively high global warming potential, new working fluids with the positive attributes of both high thermal performance and low environmental impact are currently in development. These materials maintain the high level of system efficiency we are accustomed to with fluorocarbon refrigerants but with significantly lower global warming impact than current refrigerants. They also exhibit significantly lower flammability characteristics than the much more flammable hydrocarbons. Replacements for refrigerants used in unitary and chiller systems that employ DX heat exchangers as well as flooded ones will be discussed. Chemical and physical properties as well as experimental results in representative equipment will be presented.
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Details
- Original title: Low global warming refrigerants for stationary air conditioning applications.
- Record ID : 30001650
- Languages: English
- Source: Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
- Publication date: 2011/08/21
Links
- See translations: Refrigerantes de bajo calentamiento global para aplicaciones de aire acondicionado estacionarias.
See other articles from the proceedings (569)
See the conference proceedings
Indexing
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Refrigerantes de bajo calentamiento global para...
- Author(s) : SPATZ M., YANA MOTTA S., ACHAICHIA N.
- Date : 2013/02
- Languages : Spanish
- Source: Frío Calor Aire acondicionado - vol. 41 - n. 455
- Formats : PDF
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Fundamental equations of state with an identica...
- Author(s) : AKASAKA R.
- Date : 2011/08/21
- Languages : English
- Source: Proceedings of the 23rd IIR International Congress of Refrigeration: Prague, Czech Republic, August 21-26, 2011. Overarching theme: Refrigeration for Sustainable Development.
- Formats : PDF
View record
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Refrigerant options in stationary AC&R systems.
- Author(s) : ACHAICHIA N., MATTEO G.
- Date : 2011/06/10
- Languages : English
- Source: Green new deal - green economy. The latest technology in refrigeration and air conditioning: energy issues and climate change, new refrigerants, new European regulations, new plants. XIV European Conference: June 10-11, 2011, Milan.
- Formats : PDF
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Recent progress and achievement in applied rese...
- Author(s) : WANG X.
- Date : 2012/04
- Languages : Chinese
- Source: HV & AC - vol. 42 - n. 262
- Formats : PDF
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A review of a study on the thermodynamic proper...
- Author(s) : AKASAKA R., KAYUKAWA Y., TANAKA K., et al.
- Date : 2011
- Languages : Japanese
- Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 28 - n. 1
View record