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IIR document

End user perspective on transitioning away from HFC towards natural refrigerants.
- Author(s) : SCHALENBOURG D.
- Publication date: 2019/04/11
- Languages : English
- Source: 8^th Conference on Ammonia and CO₂ Refrigeration Technology. Proceedings: Ohrid, North Macedonia, Avril 11-13, 2019.
- Formats : PDF
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IIR document

SME and quality focused traceability architecture to increase sustainability and profit.
- Author(s) : CURTO J. P., GASPAR P. D.
- Publication date: 2020/08/26
- Languages : English
- Source: 6^th IIR International Conference on Sustainability and the Cold Chain. Proceedings: Nantes, France, August 26-28 2020
- Formats : PDF
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Profitability of PV generators in urban environments considering the new spanish regulation.
- Author(s) : FUSTER-PALOP E., PRADES-GIL C., MASIP X., VIANA-FONS J. D., PAYÁ J.
- Publication date: 2020/11/11
- Languages : English
- Source: X Congreso Ibérico y VIII Congreso Iberoamericano de Ciencias y Técnicas del Frío, CYTEF 2020.
- Formats : PDF
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Comment un audit énergétique permet-il de réduire le TCO et de rénover une installation de froid négatif ?

How can an energy audit lower the total cost of ownership and help renovate a below 0°C refrigerating plant?
- Author(s) : BORLEIN C., LE MERRER L., RIVET V.
- Publication date: 2014/04
- Languages : French
- Keywords : Generality, Low temperature, Profitability, Refrigerating plant, Energy saving
- Source: Revue générale du Froid & du Conditionnement d'air - vol. 104 - n. 1142
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Comparación de costes de differentes tipos de intercambiador de calor.

Cost comparison of different heat exchanger types.
- Author(s) : PERENCEVIC S.
- Publication date: 2014/10
- Languages : Spanish
- Keywords : Finned tube, Comparison, Microchannel, Heat transfer, Profitability, Coil
- Source: Frío Calor Aire acondicionado - vol. 42 - n. 473
- Formats : PDF
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IIR document

Thermoeconomic optimization of an ejector refrigeration system working with isobutane.
- Author(s) : CHEN J., HAVTUN H., PALM B.
- Publication date: 2014/08/02
- Languages : English
- Keywords : Refrigerating system, R600a, Isobutane, Profitability, Performance, Optimization, Ejector
- Source: 11^thIIR Gustav Lorentzen Conference on Natural Refrigerants (GL2014). Proceedings. Hangzhou, China, August 31-September 2, 2014.
- Formats : PDF
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IIR document

“Night wind” energy storage concept develops into a product: a cold store time of use (ToU) controller.
- Author(s) : SLUIS S. M. van der, HOOGENDOORN E. J., DE GEUS A. C.
- Publication date: 2014/06/23
- Languages : English
- Keywords : Electricity, Calculation, Profitability, Energy storage, Optimization, Cold store
- Source: 3^rdIIR International Conference on Sustainability and the Cold Chain. Proceedings: London, UK, June 23-25, 2014
- Formats : PDF
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New methodology to design ground coupled heat pump systems based on total cost minimization.
- Author(s) : ROBERT F., GOSSELIN L.
- Publication date: 2014/01
- Languages : English
- Keywords : Thermal conductivity, Geothermy, Profitability, Ground, Heat pump, Optimization
- Source: Applied Thermal Engineering - vol. 62 - n. 2
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Design considerations for dedicated OA systems.
- Author(s) : CROWTHER H., MA Y. T.
- Publication date: 2016/03
- Languages : English
- Keywords : Ventilation, Design, Profitability, Air, Performance, Energy saving, Air conditioning
- Source: ASHRAE Journal - vol. 58 - n. 3
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Financial analysis of university investments in solar photovoltaics.
- Author(s) : ARNETT W., ARSHI P., HUTZEL W., et al.
- Publication date: 2016/07/11
- Languages : English
- Keywords : Electricity, Profitability, Pressurization, Photovoltaic panel, USA, Solar energy, School
- Source: 2016 Purdue Conferences. 4^th International High Performance Buildings Conference at Purdue.
- Formats : PDF
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IIR document

Thermoeconomic considerations in the allocation of heat transfer inventory for irreversible refrigeration and heat pump systems.
- Author(s) : QURESHI B. A., ZUBAIR S. M.
- Publication date: 2015/06
- Languages : English
- Keywords : Refrigerating system, Heat transfer, Profitability, Heat pump, Performance, Optimization, Irreversibility
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 54
- Formats : PDF
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IIR document

The lifetime cost of a magnetic refrigerator.
- Author(s) : BJØRK R., BAHL C. R. H., NIELSEN K. K.
- Publication date: 2016/03
- Languages : English
- Keywords : Magnetic refrigerator, Magnetocaloric cooling, Profitability, Pressurization, Gadolinium, Magnetic field, Compressor
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 63
- Formats : PDF
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Theoretical analysis of energy-saving performance and economics of CO2 and NH3 heat pumps with simultaneous cooling and heating applications in food processing.
- Author(s) : LIU Y., GROLL E. A., YAZAWA K., et al.
- Publication date: 2016/05
- Languages : English
- Keywords : Food industry, Profitability, Cooling, Ammonia, Heat pump, Performance, Energy saving, Heating, CO2
- Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 65
- Formats : PDF
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Ammonia in traditional HFC territory. 2.
- Author(s) : JENSEN S. S.
- Publication date: 2014/07
- Languages : English
- Keywords : Refrigerating system, Energy consumption, Profitability, Australia, Ammonia, Performance, Case study, Cold store, Refrigerant
- Source: EcoLibrium - vol. 13 - n. 6
- Formats : PDF
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Modeling and dynamic simulation of an off-grid PV cooling system for an office building in different climate locations.
- Author(s) : RAMADAN K., PRIETO J., CORONAS A.
- Publication date: 2016/05/03
- Languages : English
- Keywords : Office, Profitability, Simulation, Performance, Photovoltaic panel, Solar energy, Solar cooling, Thermal comfort, Air conditioning
- Source: CYTEF 2016. VIII Congreso Ibérico y VI Congreso Iberoamericano de las Ciencias y Técnicas del Frío, Coimbra-Portugal, 3-6 mayo, 2016.
- Formats : PDF
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Earth-to-air heat exchanger for air conditioning in a Colombian tropical weather

In a recent theoretical study, a passive cooling system using an earth-to-air heat exchanger (EAHE) was modelled for the Colombian tropical weather.
- Publication date : 2021/08/02
- Subjects: Developing country, Technology
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Incorporating PCMs in buildings material for energy conservation

The incorporation of PCMs in building materials is particularly interesting since it permits thermal storage to become a part of the building structure and is completely passive.
- Publication date : 2014/04/09
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Global fluorochemicals market expected to reach USD 25 billion by 2020

HCFC refrigerants still account for over 60% of the total fluorocarbon market worldwide, according to a new report.
- Publication date : 2014/04/30
- Subjects: Figures, economy
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Refrigerated rail transport of fruits in India

1000 tonnes of imported fresh fruits reached Bengaluru (India) on refrigerated train.
- Publication date : 2021/09/06
- Subjects: Developing country
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Road to COP28. Extending the temperature range and application for heat pumps

To promote decarbonation, “high temperature heat pumps should be designed using waste heat and renewables as a driving energy, and environmentally friendly working fluids”, according...
- Publication date : 2023/05/30
- Subjects: Technology
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IIR Member news: Star Refrigeration installs ammonia chillers in an indoor skiing facility

After 90 years of existence, indoor skiing now uses modern and energy efficient technologies. Star Refrigeration participates in this evolution with its ammonia chillers.
- Publication date : 2018/12/27
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