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event

Karlsruher Fahrzeugklima-Symposium New approaches to air-co...

Conference | 15 Sep. 2011 | Karlsruhe, Germany
The symposium on new approaches in air-conditioning for rolling stock and buses looks at the energy efficiency and annual energy consumption of AC systems in trains and buses, the use of natural refrigerants...
event

Temperature Controlled Storage and Distribution Exhibition 2011

Trade Fair | 14 Sep. 2011 - 15 Sep. 2011 | Peterborough, United Kingdom
The Temperature Controlled Storage & Distribution Show 2011 is an exciting new exhibition designed to showcase products and services from the industry’s leading suppliers. This specialised industry is b...
news
Call for CO<sub>2</sub> supermarket data for first open-source map

Call for CO2 supermarket data for first open-source map

13 September 2011
R744.com invites you to submit data on the numbers of CO2 commercial refrigeration installations in your country. Send us some basic figures today and participate in the first European R744 transcritical supermarket m...
news
ICR Conference 2011:  CO<sub>2</sub> secondary coolant systems

ICR Conference 2011: CO2 secondary coolant systems

13 September 2011
At the International Congress of Refrigeration (ICR) held at the end of August Danfoss presented research investigating energy efficiency and control strategies for CO2 secondary coolant applications. According to the...
news
New applications and innovations for CO<sub>2</sub> at case study se...

New applications and innovations for CO2 at case study se...

12 September 2011
Efficiency results from a 1 year test period from a transcritical booster system from Danfoss; Klaas Visser with the world first two stage CO2 transcritical refrigeration plant replacing 22 HFC and HCFCs independent s...
news
New applications and innovations for CO<sub>2</sub> at case study se...

New applications and innovations for CO2 at case study se...

9 September 2011
High efficiency CO2 heat pumps for domestic use coming to Europe; a CO2 refrigerant container unit travelling through different climate zones; high ambient transcritical CO2 showcases; and a transcritical CO2 system c...
news
ICR – Korean study of solar hybrid CO<sub>2</sub> heat pump sy...

ICR – Korean study of solar hybrid CO2 heat pump sy...

7 September 2011
On Wednesday 24 August at the seminal International Congress of Refrigeration (ICR) research on a CO2 solar hybrid heat pump for residential applications was presented in a technical session on “Solar and waste ...
news
ICR – Research on energy recovery from CO<sub>2</sub> refriger...

ICR – Research on energy recovery from CO2 refriger...

5 September 2011
On 25 August at the International Congress of Refrigeration (ICR) the first operating experiences of energy recovery systems for CO2 refrigeration plants were presented. R744 reports on three papers from the technical...
event

International conference on compressors and their systems

Conference | 5 Sep. 2011 - 6 Sep. 2011 | London, United Kingdom
Featuring participation by equipment manufacturers, suppliers, users and research organisations. This conference provides a forum where developments in air, gas and refrigeration compressors, vacuum pumps, e...
event

10th International Conference on Sustainable Energy Technolo...

Conference | 4 Sep. 2011 - 7 Sep. 2011 | Istanbul, Turkey
This conference will consist of an informative and comprehensive scientific program, featuring oral and poster presentations and a commercial exhibition. This will provide a unique opportunity to become fami...
news
DTI and Star give Insights on CO<sub>2</sub> IT equipment cooling

DTI and Star give Insights on CO2 IT equipment cooling

1 September 2011
As innovations are taking place in CO2 technology and the supply chain develops products for larger duties at lower costs, CO2 is expected to be more widely deployed in data centres. R744.com talked to Christian Heeru...
news
R744 heat pump performance analysed in ICR research papers

R744 heat pump performance analysed in ICR research papers

31 August 2011
On the fourth day of the International Congress of Refrigeration two technical sessions on “Heat Pumps and Natural Refrigerants” were organised highlighting results for CO2 heat pump performance for commer...
news
New opportunities on myR744

New opportunities on myR744

30 August 2011
As already announced a few weeks ago, R744.com and myR744 have been redesigned and are about to be launched with many new features, making it easier to post requests, find business opportunities and project partners a...
news
ICR - Advances in vapour compression cycles and equipment...

ICR - Advances in vapour compression cycles and equipment...

29 August 2011
R744.com reports on research presented at the International Congress of Refrigeration (ICR) on CO2 vapour compression and equipment design. New research on oil-free systems could improve R744 system performance, whils...
news
Eco Cute case study: shifting hot water production to nig...

Eco Cute case study: shifting hot water production to nig...

24 August 2011
A business hotel in Tottori, south-west Japan, has opted for a hot water system based on commercial Eco Cutes to achieve energy efficiency and low running costs. A common bathing area has helped shift hot water demand...
Bronze partner
KAV Consulting Pty Ltd

KAV Consulting Pty Ltd

KAV Consulting Pty Ltd, a small refrigeration consulting engineering firm, has recently completed the world’s first fully integrated two stage transcritical CO2 refigeration system.
news
Highlights International Congress of Refrigeration, 22 Au...

Highlights International Congress of Refrigeration, 22 Au...

23 August 2011
Promoting knowledge on refrigeration and associated technologies that sustainably improve quality of life, the celebrated International Refrigeration Congress (ICR) opened in Prague on Monday 22 August. During the 5-d...
news
UPDATED: R744.com reporting live from the International C...

UPDATED: R744.com reporting live from the International C...

23 August 2011
This week, the 23rd International Institute of Refrigeration (IIR) International Congress of Refrigeration (ICR) will be showcasing the latest developments and progress in refrigeration equipment, including carbon dio...
event

23rd IIR International Congress of Refrigeration

Conference | 21 Aug. 2011 - 26 Aug. 2011 | Prague, Czech Republic
The International Institute of Refrigeration is the only independent intergovernmental organization which promotes knowledge of refrigeration and associated technologies that are necessary for life in a scie...