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FRIDOC

The leading database for refrigeration information

With more than 100,000 indexed documents, FRIDOC is the world’s most comprehensive database dedicated to refrigeration information. It covers every sector of refrigeration and compiles documents from scientific and technical works from across the globe. By default, only documents that can be downloaded or purchased are shown. To consult the full database, you can check the filter box « Include sheets with no document attached ».

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IIR document

Impact of fin cuts and refrigerant layout on the performance of a microchannel gas cooler working with transcritical CO2.
- Author(s) : MARTÍNEZ-BALLESTER S., CORBERÁN J. M., GONZÁLVEZ-MACIÁ J.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Performance of a novel directly air-cooled LiBr/H2O absorption chiller prototype on a hot day. Experimental results.
- Author(s) : LIZARTE R., IZQUIERDO M., PALACIOS E., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Development of double-output absorption heat pump chiller with improved heating efficiency.
- Author(s) : FUJII T., SAKANO Y., UCHIDA S., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Noise and efficiency improvement of light commercial compressor using propane refrigerant.
- Author(s) : SEDLIAK J.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

New development of air cooled finned heat exchangers for CO2 applications.
- Author(s) : FILIPPINI S.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

High efficient 100 kW(el) R744 compressor.
- Author(s) : SCHMÄLZLE C., NEKSÅ P., OBRIST F., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Next generation commercial heat pump-water heater using carbon dioxide using different improvement approaches.
- Author(s) : BOWERS C., PETERSEN M., ELBEL S., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Developing low charge R290 room air conditioner by using smaller diameter copper tubes.
- Author(s) : DING G., REN T., et al., WU W.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Self adaptive refrigerant flow low temperature driven dual lift absorption cycle.
- Author(s) : GUERRA M.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Accordance between a mathematical simulation model and test results from a CO2 heat pump test rig.
- Author(s) : JARDEBY A., NORDMAN R., ROLFSMAN L., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Experimental study on heat pump system for hot water heating using CO2 as a refrigerant.
- Author(s) : KOSUDA O., OGATA T., TANIGUCHI K., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Energy efficient dairy shed milk cooler and water heater using carbon dioxide as refrigerant.
- Author(s) : REKSTAD H., HAFNER A., JENSSEN S.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Practical experience with ammonia add-on heat pumps.
- Author(s) : GERRITSEN J.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Extension of the working map of scroll compressors for R407C heat pumps when they are working with propane.
- Author(s) : ALONSO J., NAVARRO E., MARTÍNEZ I. O., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Comparison of heat transfer coefficient during evaporation of natural refrigerants and R1234yf in horizontal small tubes.
- Author(s) : OH J. T., CHOI K. I., SAITO K., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Small ammonia heat pump with variable speed compressor.
- Author(s) : MONFARED B. A., PALM B.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Specific heat capacity of LiBr+H2O and LiBr+H2O+TEG solutions at temperatures from 308 K to 343 K and atmospheric pressure.
- Author(s) : GAO N., HE Y., CHEN G.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Development of compact CO2 compressor for transcritical mobile and stationary refrigeration systems.
- Author(s) : FROESCHLE M.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

New high efficiency piston compressors for ammonia.
- Author(s) : BON G.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Effect of tube diameter on the cocurrent CO2-water slug flow in vertical mesoscale tubes.
- Author(s) : LEE K. J., KYE S.-H., KIM D. S.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Effect of advanced surfaces on heat and mass transfer processes in a tubular bubble absorber with NH3/LiNO3 for absorption refrigeration cycles .
- Author(s) : AMARIS C., BOUROUIS M., VALLÈS M.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Simulation on the performance of carbon dioxide and hydrocarbon heat pumps for medium- and high-temperature heating.
- Author(s) : KIM M., BAIK Y. J., RA H. S.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Heat and mass transfer during desorption of ammonia-water in minichannels.
- Author(s) : BOR D. M. van de, LEEUWEN J. M. van, VASILESCU C., et al.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Hot gas defrost of low temperature refrigeration evaporators with natural refrigerants.
- Author(s) : MIKHAILOV A., KORTSTEE J.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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IIR document

Investigation of a reversible cooling and heating system for electric vehicles using CO2 as working fluid under frosting conditions.
- Author(s) : STEINER A., RIEBERER R.
- Publication date: 2012/06/25
- Languages : English
- Source: 10^th IIR-Gustav Lorentzen Conference on Natural Working Fluids (GL2012). Proceedings. Delft, The Netherlands, June 25-27, 2012.
- Formats : PDF
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