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news
Research on CO<sub>2</sub>-ionic liquids co-fluid systems gets US fu...

Research on CO2-ionic liquids co-fluid systems gets US fu...

19 July 2010
The U.S. Department of Energy has awarded $2.8-million for a research project led by the University of Notre Dame Energy Center, which will demonstrate a vapour compression refrigeration cycle based on CO2-ionic liqui...
news
CO<sub>2</sub> premiere for yet another German retailer

CO2 premiere for yet another German retailer

16 July 2010
Carrier Commercial Refrigeration has provided the German retailer Handelshof Cash & Carry with its sustainable and energy efficient CO2OLtecTM refrigeration solution as well as a fully integrated high efficiency h...
news
UK Carbon Trust issues supermarket Refrigeration Road Map

UK Carbon Trust issues supermarket Refrigeration Road Map

15 July 2010
The Carbon Trust, in collaboration with the Institute of Refrigeration and the British Refrigeration Association has issued a ‘Refrigeration Road Map’, identifying technologies that can save food retailers...
paper

Refrigeration Road Map

15 July 2010 | Report / Study | Published: 2010
This Refrigeration Road Map introduces the main energy saving opportunities for refrigeration use in the retail sector and demonstrates how simple actions save energy use, cut costs and increase profit margins.
news
Alfa Laval showcases new CO<sub>2</sub> Air Gas Cooler Range

Alfa Laval showcases new CO2 Air Gas Cooler Range

14 July 2010
The heat exchanger expert Alfa Laval is adding a new range of dedicated products to its program of air heat exchangers. The air cooled CO2 gas cooler product range is specifically designed for the use of R744 as singl...
product
AHE CO2 Air Gas Cooler

Gas Cooler | 13 July 2010

from Alfa Laval

• Range of air cooled CO2 gas coolers
• Excellent heat transfer, minimises the refrigerant charge
...

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paper

Experimental Performance of a Prototype Carbon Dioxi...

13 July 2010 | Report / Study | Published: 2010
Implementing carbon dioxide (CO2) as a natural refrigerant in heating and cooling applications is becoming a technology of increasing importance. This report discusses the performance of a CO2 prototype compressor and...
paper

Transcritical R744 heat pumps Technician's Manual

13 July 2010 | Report / Study | Published: 2007
Refrigeration and heat pumping effects can be produced via various processes. In this document, CETIAT focuses on the use of the vapor compression cycle, which has been the workhorse of the refrigeration industry for ...
event

SAE 2010 Automotive Refrigerant and System Efficiency Symposium

Conference | 13 Jul. 2010 - 15 Jul. 2010 | Scottsdale, Arizona, United States of America
Over a decade ago, the mobile air conditioning (MAC) industry first gathered to discuss and demonstrate various systems and refrigerants with concerns about the emissions of man-made greenhouse gases (GHG). ...
news
IIAR CO<sub>2</sub> Industrial Refrigeration Handbook reveals growin...

IIAR CO2 Industrial Refrigeration Handbook reveals growin...

12 July 2010
Prompted by renewed interest in two-stage NH3/CO2 systems, the International Institute of Ammonia Refrigeration (IIAR) has published `The Carbon Dioxide Industrial Refrigeration Handbook', which offers guidance on the...
event

Purdue Conferences

Conference | 12 Jul. 2010 - 15 Jul. 2010 | West Lafayette , United States of America
 Purdue Conferences July 12-15, 2010 20th International Compressor Engineering Conference 13th International Refrigeration and Air Conditioning Conference 1st International High Performance ...
news
CO<sub>2</sub> plate freezers stand the test on board

CO2 plate freezers stand the test on board

9 July 2010
Already in 2002 the Danish refrigeration expert DSI installed 11 of its CO2 plate freezers on board the Norwegian trawler Kvannøy. 8 years and around 50000 tons of frozen fish later, the refrigeration system is...
news
Imperial innovation prize for CO<sub>2</sub> heat pump system

Imperial innovation prize for CO2 heat pump system

8 July 2010
High interest by the competing companies and appraisal by peers secured Denso's patent of a CO2 heat pump hot water system an exceptional high patent score as well as Japan's imperial innovation prize.
news
Consumer survey on water heaters: Eco Cute still popular

Consumer survey on water heaters: Eco Cute still popular

6 July 2010
A survey amongst more than 5,000 Japanese consumers showed that despite solar powered water heaters scoring highest for their “ecological image”, Eco Cute CO2 heat pump water heaters are still leading in p...
paper

SERVICE MANUAL CO2 V21 Vending Machine

6 July 2010 | Standard | Published: 2010
Serivce manual of CO2 V21 vending machine by SANDENVENDO AMERICA INC.
news
UPDATE: World’s first CO<sub>2</sub> Bus A/C cools in Berlin

UPDATE: World’s first CO2 Bus A/C cools in Berlin

5 July 2010
Germany’s largest local transport provider BVG has installed CO2-based air conditioning systems in seven of its city buses, where it will be put to a tough real-life test during a hot Berlin summer and an averag...
news
Call for input on UNEP survey: How to overcome barriers f...

Call for input on UNEP survey: How to overcome barriers f...

5 July 2010
As part of the “jump-start” project UNEP has initiated a survey to look at barriers to the up-take of low global warming potential refrigerants in developing countries as alternatives to HCFCs, particularl...
news
Brazilian première for CO<sub>2</sub> supermarket refrigerati...

Brazilian première for CO2 supermarket refrigerati...

2 July 2010
Brazilian retailer Verdemar has found CO2 refrigeration to be the best starting point for a more sustainable way of cooling food. The result is South America’s first store using a CO2 cascade system that reports...
paper

Verdemar - The first supermarket in Latin America th...

2 July 2010 | Report / Study | Published: 2010
An innovative project from Plotter & Racks, with the support of BITZER Brazil, guarantees the effective refrigeration of Verdemar supermarket with the use of the Carbon Dioxide - R744 (CO2)