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IIR document

HTS racetrack coils for electrical machines.

• Author(s) : KOZUB S., BOGDANOV I., DEZHIN D., et al.
• Publication date: 2014/04/07
• Languages : English
• Source: Cryogenics 2014. Proceedings of the 13^th IIR International Conference: Prague, Czech Republic, April 7-11, 2014.
• Formats : PDF

Experimental study and numerical simulation on reed valve flow coefficient.

[In Chinese. / En chinois.]

• Author(s) : TAN S., HUANG G., LU Y., et al.
• Publication date: 2015/04
• Languages : Chinese
• Source: Journal of Refrigeration - vol. 36 - n. 162
• Formats : PDF

IIR document

Multi-variable extremum seeking control for high temperature heat pump system incorporating double refrigerant injection.

• Author(s) : LIU G., LU Z., YAO Y., GONG Y.
• Publication date: 2023/08
• Languages : English
• Source: International Journal of Refrigeration - Revue Internationale du Froid - vol. 152
• Formats : PDF

IIR document

Experimental study on mist size distribution characteristics of ultrasonic humidifier.

• Author(s) : GUO J., WEI X., WU M., ZHANG X., LIU G., LÜ E.
• 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

Numerical Simulation of the Flow and Heat Transfer Characteristics of Sweeping and Direct Jets on a Flat Plate with Film Holes.

• Author(s) : KONG X., ZHANG Y., LI G., LU X., ZHU J., XU J.
• Publication date: 2022/06
• Languages : English
• Source: Energies - vol. 15 - n. 12
• Formats : PDF

Modelization of the thermal coupling between the ITER TF coil conductor and the structure cooling circuit.

• Author(s) : GAUTHIER F., BESSETTE D., HOA C., et al.
• Publication date: 2016/05
• Languages : English
• Source: Cryogenics - vol. 80

Review of micro- and nanobubble technologies: advancements in theory and applications and perspectives on adsorption cooling and desalination systems.

• Author(s) : LASEK L., KRZYWANSKI J., SKROBEK D., ZYLKA A., NOWAK W.
• Publication date: 2023/12
• Languages : English
• Source: Energies - vol. 16 - n. 24
• Formats : PDF

Innovative Verbindunstechnik für kritische Bereiche. 2. Klebeverbindungen in der Kältetechnik.

Linking technology in critical fields. 2. Gluing in refrigeration technology.

• Author(s) : PETERS J., KNABE M., SCHENK J., et al.
• Publication date: 2007/04
• Languages : German
• Keywords : Piping, Process, Refrigerating plant, Gluing
• Source: Kälte + Klimatechnik (Die) - vol. 60 - n. 4

Klebeverbindungen in der Kältetechnik.

Glued junctions in refrigeration technology.

• Author(s) : PETERS J., KNABE M., SCHENK J., et al.
• Publication date: 2006/11/22
• Languages : German
• Source: DKV-Tagungsbericht 2006, Dresden.

Air conditioning systems in the premises of artificial skating-rinks with spans of multi-layer glued wooden trusses.

[In Russian. / En russe.]

• Author(s) : KOKORIN O. Â., TOVARAS N. V., IN'KOV A. P.
• Publication date: 2007
• Languages : Russian
• Source: Kholodilnaya Tekhnika - n. 3

Implementation of an object-oriented dynamic modelling library for absorption refrigeration systems.

• Author(s) : FU D. G., PONCIA G., LU Z.
• Publication date: 2006/02
• Languages : English
• Source: Applied Thermal Engineering - vol. 26 - n. 2-3

IIR document

UNE APPLICATION DE LA PREFABRICATION LOURDE A LA CONSTRUCTION DES ENTREPOTS FRIGORIFIQUES.

NEW POSSIBILITIES OF CONCRETE PREFABRICATION FOR COLD STORES.

• Author(s) : HUONDER A.
• Publication date: 1983/08/07
• Languages : French
• Source: [Refrigeration serving humanity]. Proceedings of the XVI^th international Congress of Refrigeration.
• Formats : PDF

Update on illegal HFC trade in Europe

An EIA investigation highlights the different smuggling routes used to illegally import HFCs into Europe and shows which refrigerants are most frequently sold in this way. 

• Publication date : 2021/09/07
• Subjects: Regulation

Briefs: Illegal refrigerants

Over 108 tonnes of illegal refrigerant have been seized by customs officers around the world in a special operation code-named Sky-hole Patching II. The joint operation by the World Customs Organization and the United Nations Environment Programme...

• Publication date : 2011/02/07

Illegal trade of ODS

During the ECA network meeting in Turkmenistan (see above), Dr Ezra Clark from the Environmental Investigation Agency (EIA), UK, presented some data on the illegal trade of ozone-depleting substances (ODS). Originally a problem in non-Article 5...

• Publication date : 2007/05/04

HCFC phase-out at risk from illegal trade

The phase-out of HCFCs under the Montreal Protocol could be undermined by black market trade unless enforcement agencies are prepared, according to the report Risk Assessment of Illegal Trade in HCFCs, jointly produced by EIA and UNEP.

• Publication date : 2011/12/21

Illegal HFC trade: EIA calls for the implementation of a fully functional licensing system

EIA’s analysis of 2018 customs data suggests that as much as 16.3 million tonnes of CO2 equivalent of bulk HFCs were illegally placed on the market in 2018.

• Publication date : 2019/05/29
• Subjects: HFCs alternatives

US: Court strikes down EPA restrictions on HFCs

In August, the US Court of Appeals for the District of Columbia (D.C.) overturned Environmental Protection Agency (EPA) directives to ban certain high GWP HFC refrigerants.

• Publication date : 2017/12/11
• Subjects: HFCs alternatives, Regulation

UK: 48% of pre-2004 air conditioners still on R22

A contractor’s survey of over 2,500 customers who bought air conditioners prior to 2004 found that nearly half of the systems are still operating on R22.

• Publication date : 2014/07/10

Customs block trade in over 1,300 tonnes of illegal refrigerant

The United Nation Environment Programme reports that illegal trade of over 1,300 tonnes of ozone-depleting gases has been prevented over the last 18 months.

• Publication date : 2014/06/24
• Subjects: Regulation

France allows Daimler to continue to use R134a in its MAC systems.

The French Supreme Court has upheld last August’s decision to overturn the MAC (Mobile air conditioning) directive and allows Daimler to continue to use R134a in its car air conditioning systems.

• Publication date : 2014/05/22

Canada and Mexico HFC policy strategy

During ATMOsphere America in Chicago in June 2016, Canadian and Mexican government representatives presented their HFC phase-down strategies.

• Publication date : 2016/08/05
• Subjects: HFCs alternatives, Regulation

USA: Update on the high-GWP HFC ban

In January, the U.S. Court of Appeals denied petitions for a rehearing of its ruling on high-GWP HFCs.

• Publication date : 2018/03/22
• Subjects: HFCs alternatives, Regulation

Illicit HFC trade : a criminal network dismantled in Spain

110 tonnes of refrigerants worth €11 million were seized in Spain, illegally imported from China in violation of the EU F-gas regulation.

• Publication date : 2022/09/05
• Subjects: General information

Actions at European level to combat the illegal trade of HFCs

Various actions to tackle illegal imports of HFCs in the European Union are progressively being implemented: raising awareness of policy makers, good practice guidelines and a “single window” at the disposal of customs in particular.

• Publication date : 2019/10/30
• Subjects: HFCs alternatives

Novel desiccant materials for more energy-efficient AC systems

Teams of researchers at MIT and at Texas A&M University have developed novel desiccant materials that could lead to more energy-efficient and economical room air conditioners and...

• Publication date : 2021/04/28
• Subjects: Technology

German heat pump market situation

The market share of heat pumps installed in newly erected residential buildings increased from 13.2% in 2007 to 32.2% in 2013.

• Publication date : 2016/02/09
• Subjects: Figures, economy

The IIR is seeking an Information Officer

The IIR is seeking an Information Officer for its Scientific and Technical Information Department comprising 4 persons. The position is available immediately.

• Publication date : 2013/03/05