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Latest papers

paper

Recent and future trends in synthetic greenhouse gas...

8 April 2014 | Report / Study | Published: 2014
The total warming impact of 25 major synthetic greenhouse gases has been examined by an international team, led by researchers from the University of Bristol. The study estimates that, without additional limits on sy...
paper

Low-GWP Alternatives in Commercial Refrigeration - ...

1 April 2014 | Report / Study | Published: 2014
The Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants (CCAC) is a unique global effort supporting fast actions to mitigate the impacts of short lived climate pollutants, such as black carbon, ...
paper

shecco presentation 48th Supermarket Trade Show 2014

5 March 2014 | Presentation | Published: 2014
On the 12 – 14 February the New Supermarket Association of Japan (NSAJ)organised the 48th Supermarket Trade Show 2014 (SMTS 2014), which featured a presentation by market development specialist shecco on the lat...
paper

European food retail research drivers, challeng...

25 February 2014 | Presentation | Published: 2014
At the largest ever EuroShop trade fair, organised 16 – 20 February, in Dusseldorf, Germany, Nina Masson, Head of Market Research at shecco, unveiled the results of a survey that showed natural refrigerant solut...
paper

Ultra Eco-Ice System - Innovative solution for Japan...

20 February 2014 | Presentation | Published: 2014
For the supermarkets with total floor space of about 3,000 m2, the major scale of Japanese retail food stores, the energy consumption is 3 times of general office buildings. For these supermarkets, the usage of the r...
paper

Industry co-operation on natural refrigerant technol...

20 February 2014 | Presentation | Published: 2014
Kenji Matsuda from the Japan Refrigeration and Air Conditioning Industry Association (JRAIA) assessed the industry's role in the development of natural refrigerant technology. Japanese AC units represent roughly 30% o...
paper

Motoyuki Kumakura: Regulation and funding policy for...

6 February 2014 | Presentation | Published: 2014
First part of the presentation by Motoyuki Kumakura from the Ministry of the Environment (MOE) focused on the revision of the Japanese legislation governing the use of fluorinated gases, the scope of which will be ext...
paper

Aeon's activities to expand the installation of natu...

3 December 2013 | Presentation | Published: 2013
Akira Shimizu, Head of Construction Dept. at Aeon Retail Co., Ltd., talked about the company's sustainability principles, its Declaration on the prevention of Global Warming and its Declaration on Natural Refrigerants...
paper

GUIDE UNIDO 2013 - Natural Solutions for Developing ...

20 November 2013 | Report / Study | Published: 2013
The GUIDE UNIDO supports economies in transition and developing countries looking for safe, cost-effective and technically viable natural solutions to replace ozone-depleting substances in the heating, refrigeration, ...
paper

Comparative study of refrigeration systems for ice r...

18 November 2013 | Report / Study | Published: 2013
In order to assist arena owners in choosing an alternative to using R-22 refrigerant, Natural Resources Canada’s CanmetENERGY Research Centre, together with several organizations and businesses in the refrigerat...
paper

Technischer Bericht Untersuchungen zur mög...

8 November 2013 | Report / Study | Published: 2013
Together with the final report on the flammability of R1234yf, the KBA provided additional technical information on the tests performed. The technical report, drafted by TÜV Rheinland, comprises observations, d...
paper

Projektbericht über Versuche mit Fahrzeugen zur...

8 November 2013 | Report / Study | Published: 2013
The Kraftfahrbundesamt (Germany's Federal Motor Vehicle And Transport Authority) has published the final report on their risk assessment of refrigerant R1234yf used in MAC. The report describes the selected test scena...
paper

The Emissions Gap Report 2013 - A UNEP Synthesis Report

7 November 2013 | Report / Study | Published: 2013
Should the global community not immediately embark on wide-ranging actions to narrow the greenhouse gas emissions gap, the chance of remaining on the least-cost path to keeping global temperature rise below 2°C th...
paper

The Dirty Dozen: How your local supermarket is killi...

31 October 2013 | Report / Study | Published: 2013
The Environmental Investigation Agency (EIA) in its new report claims that America’s largest supermarkets and retailers, including Walmart and Whole Foods, are failing to take meaningful steps to replace climate...
paper

The role of large-scale heat pumps for short term in...

31 October 2013 | Report / Study | Published: 2011
Recent developments indicate that CO2 and NH3 are the most promising refrigerants for future heat pumps. Today two high‐pressure compressor technologies are offered with an attractive combination of high&nb...
paper

ATMOsphere Europe 2013: Improving efficiency fo...

23 October 2013 | Presentation | Published: 2013
Christian Heerup talks in his presentation about measures to improve the efficiency of small transcritical CO2 supermarkets. He refers to Danish retailer Fakta, which already has around 150 CO2 transcritical stores in...
paper

ATMOsphere Europe 2013: Latest technologies and...

23 October 2013 | Presentation | Published: 2013
The presentation demonstrates that natural refrigerant technologies are readily available and they are reliable, efficient and cost effective in supermarkets. There has been a growing interest in natural refrigeration...
paper

ATMOsphere Europe 2013: Proposed EU Regulation on F-...

22 October 2013 | Presentation | Published: 2013
At the ATMOsphere Europe 2013, the objectives and main elements of the European Commission EU F-Gas Regulation proposal (November 2012) were introduced by Bente Tranholm-Schwarz from the European Commission. Ms. Tranh...
paper

The compressor operating envelope

23 September 2013 | Article / Press | Published: 2013
All refrigerant compressors are designed for specific refrigerants and a range of operating conditions. Manufacturers of refrigeration, comfort cooling and heat pump compressors generally publish an operating envelope...