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Recommended by the IIR / IIR document

N₂O/CO₂-Mixtures as Refrigerants for Temperatures below -50 °C.

• Author(s) : KAUFFELD M., MAURATH T., GERMANUS J., ASKAR E.
• Publication date: 2020/09
• Languages : English
• Keywords : Low temperature, Mixture, CO2, Nitrous oxide, Freeze-dryer, Safety, Expérimentation
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 117
• Formats : PDF

IIR document

N2O-CO2-mixtures as refrigerants for temperatures below -50 °C.

• Author(s) : KAUFFELD M., MAURATH T.
• Publication date: 2019/08/24
• Languages : English
• Keywords : Thermodynamics, Freeze-dryer, Lubrication, Low temperature, Nitrous oxide, Mixture, Testing, CO2
• Source: Proceedings of the 25^th IIR International Congress of Refrigeration: Montréal , Canada, August 24-30, 2019.
• Formats : PDF

IIR document

A comparison of refrigerants in a two-stage ejector-expansion transcritical refrigeration cycle based on exergoeconomic and environmental analysis.

• Author(s) : NEMATI A., NAMI H., YARI M.
• Publication date: 2017/12
• Languages : English
• Keywords : Ejector system, Comparison, R744, Nitrous oxide, Ethane, Expansion, Transcritical cycle, Refrigerant, CO2
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 84
• Formats : PDF

IIR document

Comparative study on a dual temperature transcritical refrigeration cycle with two cascade ejectors.

• Author(s) : CHOUDHARY K. D., DASGUPTA M. S., SUNDER S.
• Publication date: 2018/06/18
• Languages : English
• Keywords : Ejector system, Comparison, R744, Nitrous oxide, Cascade system, Energy efficiency, Transcritical cycle, COP, CO2
• Source: 13^th IIR Gustav Lorentzen Conference on Natural Refrigerants (GL2018). Proceedings. Valencia, Spain, June 18-20th 2018.
• Formats : PDF

A novel solar-assisted membrane-based liquid desiccant air conditioning system for hot and humid climatic conditions.

• Author(s) : GURUBALAN A., MAIYA M. P., TIWARI S.
• Publication date: 2018/07/09
• Languages : English
• Source: 2018 Purdue Conferences. 17^th International Refrigeration and Air-Conditioning Conference at Purdue.
• Formats : PDF

IIR document

Ultra fast freezing of warm product using cryogenic slush.

• Author(s) : PATHIER D., GERARD A., DENAVAUT M.
• Publication date: 2016/06/22
• Languages : English
• Source: 1^st IIR International Conference of Cryogenics and Refrigeration Technology (ICCRT 2016). Proceedings: Bucharest, Romania, June 22-25, 2016.
• Formats : PDF

Rapport national d'inventaire pour la France au titre de la Convention Cadre des Nations Unies sur les Changements Climatiques et du Protocole de Kyoto.

National inventory report for France under the United Nations Framework Convention on Climate Change and the Kyoto Protocol.

• Author(s) : CITEPA, CAISSE DES DEPOTS, MEDDE
• Publication date: 2014/03
• Languages : French

IIR document

Mapping Greenhouse Gas emissions from the food supply chains in France.

• Author(s) : TRAORE A., LAGUERRE O., ALLOUCHE Y., DELAHAYE A.
• Publication date: 2023/08/21
• Languages : English
• Source: Proceedings of the 26^th IIR International Congress of Refrigeration: Paris , France, August 21-25, 2023.
• Formats : PDF

Thermodynamic, Exergoeconomic and Multi-Objective Analyses of Supercritical N₂O-He Recompression Brayton Cycle for a Nuclear Spacecraft Application.

• Author(s) : MIAO X., ZHANG H., WANG Q., SUN W., XIA Y.
• Publication date: 2022/11
• Languages : English
• Source: Energies - vol. 15 - n. 21
• Formats : PDF

The effect of nitrous oxide treatment on the physiology and quality of bananas.

• Author(s) : PALOMER X., ROIG I., GRIMA-CALVO D., et al.
• Publication date: 2006
• Languages : English
• Keywords : Treatment, Banana, Nitrous oxide, Ripening (fruit), Inhibition, Ethylene
• Source: J. Fruit ornam. Plant Res. - vol. 14

IIR document

The natural fluid nitrous oxide: an option as substitute for low temperature synthetic refrigerants.

• Author(s) : KRUSE H., RÜSSMANN H.
• Publication date: 2006/08
• Languages : English
• Keywords : Refrigerating system, R23, R134a, Comparison, Nitrous oxide, Performance, Cascade system, Refrigerant
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 29 - n. 5
• Formats : PDF

IIR document

Nitrous oxide in air separation plants.

• Author(s) : WENNING U.
• Publication date: 1996/10/10
• Languages : English
• Keywords : Oxide, Nitrogen, Liquefaction, Design, Air, Separation, Equipment, Cryogenics
• Source: MUST 1996. Meeting on Air Separation Technology
• Formats : PDF

Greenhouse gas sinks.

• Author(s) : REAY D. S., HEWITT C. N., SMITH K. A., et al.
• Publication date: 2007
• Languages : English
• Keywords : Gas, Methane, Reduction, Nitrous oxide, Storage, Environment, Greenhouse effect, CO2, Climate

IIR document

Thermodynamic analyses and optimization of a transcritical N2O refrigeration cycle.

• Author(s) : SARKAR J., BHATTACHARYYA S.
• Publication date: 2010/01
• Languages : English
• Keywords : Refrigerating system, Comparison, Nitrous oxide, Simulation, Performance, Modelling, Transcritical cycle, CO2
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 33 - n. 1
• Formats : PDF

IIR document

Thermodynamic analysis and optimization of a novel N2O-CO2 cascade system for refrigeration and heating.

• Author(s) : BHATTACHARYYA S., GARAI A., SARKAR J.
• Publication date: 2009/08
• Languages : English
• Keywords : Refrigerating system, Nitrous oxide, Compression system, Optimization, Cascade system, Pressure, Heating, CO2
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 32 - n. 5
• Formats : PDF

Briefs: NOAA Greenhouse Gas Index

Researchers at the US National Oceanic and Atmospheric Administration (NOAA) developed what they call a "scientifically unambiguous" index, that they say will allow them to track changes in the gases that contribute the most to the warming...

• Publication date : 2009/02/24

Modern cryosurgical techniques and devices

Since the 80’s, device miniaturization makes it possible to introduce endoscopic cryoprobes through natural channels (bronchia, urethra…) without requiring traditional surgery.

• Publication date : 2014/03/11

Solar-powered reefer in California

Tested over five months in California's San Joachin Valley, the first solar-powered transport refrigeration unit on a city delivery truck produced positive results.

• Publication date : 2018/05/07

EPA’s National GHG Reporting Programme

EPA, the United States Environmental Protection Agency, is making comprehensive greenhouse gas (GHG) data accessible to the public via its GHG Reporting Program.

• Publication date : 2012/03/04

Global greenhouse gas emissions show a slowdown in growth

A report published by PBL Netherlands Environmental Assessment Agency shows that the 2016 greenhouse gases emission increase was the slowest since the early 1990s.

• Publication date : 2017/10/25
• Subjects: Figures, economy, HFCs alternatives

Reducing the environmental impact of ultra-low temperature refrigeration systems

Ultra-low temperature (ULT) refrigeration systems often use very high-GWP HFCs. Yet, ULT systems are excluded from the scope of the regulations aimed at phasing-down HFCs. An IJR paper reviews the most promising...

• Publication date : 2020/04/05
• Subjects: Environment, HFCs alternatives

Highlights from COP13/MOP36 – Day 4

Today, at COP13/MOP36 in Bangkok, high-level discussions continued as delegates, scientists, and policy leaders gathered with renewed urgency to protect the ozone layer and address climate...

• Publication date : 2024/10/31