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IIR Tagungen


11.05.2017 - 13.05.2017 - 7th International Conference - Ammonia and CO2 Refrigeration Technologies

Ort: Ohrid, Macedonia
Informationen: http://www.mf.edu.mk/web_ohrid2017/ohrid-2017.html The concentrations of greenhouse gases in the atmosphere are increasing continuously. There are alarming projections of GHG emissions including HFCs. In Europe the Regulation No 517/2014 on F-gases has been introduced with many restrictions and gradually phase-down. The 27 Meeting of the Parties (in 2015) decided to negotiate for phase-down of HFCs within the Montreal Protocol. Recently, new HFC refrigerants (named HFOs) with low GWPs are appeared on the market.

The choice of refrigerant (and technology) has become a very complicated issue. In the RAC industry, confusion and uncertainties related to working fluids in many applications are continuing. In addition, there are many groups with diverging interests: chemical companies, manufacturers of equipment, distributors, users, environmental organizations, politicians and the public.

After several conversions CFCs -> HCFCs -> HFCs -> HFOs(?), the global trend towards using natural refrigerants is intensifying. There are very positive signals in Europe and some parts in the world where expanding use of ammonia, carbon dioxide and hydrocarbons in various applications is occurring. We will eliminate all uncertainties in the future regarding both Protocols and environmental regulations applying to natural refrigerants.

Of all refrigerants applied today, ammonia and CO2 are the oldest that have been used since the 19th century. The topics of the conference are: design of modern ammonia and new CO2 systems and technological innovations, improving energy efficiency, various applications, technical guidelines and safety regulations. It is very clear: by using more ammonia and CO2 refrigerants, we are employing environmentally friendly technologies.

The previous six conferences were very successful, so we look forward to the 7th Conference on Ammonia and CO2 Refrigeration Technologies. Use the opportunity to see the beautiful city of Ohrid and Ohrid Lake!

15.05.2017 - 19.05.2017 - 14th CRYOGENICS 2017

Ort: Dresden, Germany - Dorint Hotel
Informationen: Contact person: Romana Kočová (info@iccex.cz or rom.kocova@gmail.com)  Further information at http://www.cryogenics2017.eu/

06.04.2018 - 08.04.2018 - 5th IIR Conference on Sustainability and the Cold Chain

Ort: Beijing, China
Informationen: www.iccc2018.org

21.05.2018 - 23.05.2018 - PCM 2018

Ort: Quebec, Canada
Informationen: www.pcm2018.evenement.usherbrooke.ca Quebec. Canada

18.06.2018 - 20.06.2018 - 13th IIR Gustav Lorentzen Conference on Natural Refrigerants

Ort: Valencia, Spain
Informationen: www.gl2018.upv.es

24.08.2019 - 30.08.2019 - 25th IIR International Congress of Refrigeration

Ort: Montreal, Canada
Informationen: http://www.ICR2019.org Montreal, Canada