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Un nouveau cadre cherche à établir des normes pour la recherche sur les technologies de refroidissement par évaporation
Le refroidissement par évaporation suscite un intérêt croissant en tant qu’alternative économe en énergie à la climatisation classique. Une nouvelle étude scientifique menée par une équipe internationale de...
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2 959 actualités
AC Market in Europe
According to Daikin Industries Ltd., the European air-conditioning (AC) market has features that could appear as commercial obstacles, including relatively mild climate, even in Mediterranean areas. Concern for cityscape issues leads to resistance...
Markets: Frozen Foods - China
China has a clearly positive foreign trade balance. According to UbiFrance it represented 1.2 billion € in 2004. Imports are mainly centred on sea foods because of foreign companies, in particular from the USA, outsourcing their activity to China...
Markets: Frozen Foods - France
In France, consumption of frozen foods is definitely on the rise: in 2005, the French spent 5.4 billion € on retailed frozen foods, 1 billion € of which was on ice cream. Between 2002 and 2005 ice-cream consumption rose by 10.4% despite relative...
Reefer rental: trends
The reefer rental market has benefited from unexpected development. It started in the 1980s when thousands of refrigerated containers ceased being used, following the external trade collapse of fruit-exporting countries. The reefers were first...
Indoor climate: benefits
A study led by the Technical University of Denmark (DTU), tends to show that improved indoor climate also improves school results. According to the ICIEE (International Centre for Indoor Environment and Energy), three experiments in which...
Briefs: Heat-pump sales in Austria
Heat-pump sales in Austria rose 28% in 2005. Of the 9883 units sold, 61.7% were for heating, 32.2% were for hot-water production, 5.1% were for heat recovery and 0.9% for dehumidification of swimming pools. Most heat pumps sold are for new...
Briefs: AHR
According to a survey recently conducted prior to the next AHR Expo (Air-Conditioning, Heating and Refrigeration Exposition) in January 2007, professionals considered that the most important topics to address were the following in order of...
Briefs: Birthplace of AC condemned
Buffalo Forge Co. once was a prosperous industrial complex, covering 14 acres, active as early as 1877, but is now being demolished. The Forge is a landmark in industrial history as it is the birthplace of modern air conditioning, invented early...
Briefs: Axima Refrigeration GmbH
A new giant is born: Axima Refrigeration GmbH of Lindau, Germany, Smardt Inc. of Montreal, Canada, and PowerPax of Melbourne, Australia have joined forces to market Turbocor oil-free compressors. The giant consortium will supply major companies...
Briefs: HARFKO 2006
HARFKO 2006 took place on May 2-5, 2006 and attracted 18 000 visitors and 117 exhibitors from 18 countries. Key features of HARFKO 2006 included: heat pumps, air conditioners, small absorption chiller/heaters, natural refrigerants and equipment...
Out of ordinary: Giant pandas to enjoy air conditioning
A group of scientists is analysing temperature, humidity and airflow of Wolong, a giant panda habitat in southwest Sichuan Province, China. These researchers of the Wolong Giant Panda Research Center are trying to develop an air-conditioning...
Out of ordinary: Inflatable fridge!
What will our fridges look like in 2020? According to Hanan Ben Shoshan, an Israeli designer, an inflatable fridge (IF) will provide extra capacity when needed for festive events. The fantastic fridge was commended in a design contest entitled...
Out of ordinary: Biodegradable zippers
Zip-Pak presented a new range of biodegradable zippers at the Anuga Food Tec Exhibition in Cologne in April 2006. Manufacturers can now specify zip-closed degradable packaging that is ideal for produce, nuts, breads and cheeses. The zippers are...
Out of ordinary: Oldest Ice Skates?
The oldest pair of skates known date from about 3000 BC and were found at the bottom of a lake in Switzerland. They were made from the leg bones of large animals, holes were bored at each end of the bone and leather straps were used to tie the...
Nanotechnoly: what’s new?
Nanotechnology - the manipulation of cell and atomic structure in materials no larger than a billionth of a metre in size - has recently been described by Frank O'Brien-Bernini, Vice President of Owens Corning Science & Technology Center, as...
Magnetic refrigeration: future applications
The magnetocaloric effect was discovered in 1881 and has been used in cryophysics since the 1930s, but thanks to recent developments in material science, this technology can now be used at room temperature. Several projects involving this...
Aerosol-free coooling tower
Climespace, a subsidiary of Suez and Gaz de France that has developed Paris' ice water cooling system, has successfully tested a new system of aero-cooling towers, which eliminates aerosols, a major factor in the spread of legionella bacteria in...
Fridge innovations: Flying fridge
A mobile fridge, recently developed by AirContainer, KTH and SAS Cargo Group and nick-named "the flying refrigerator", is a perfect way to ensure an unbroken food chain as it uses active refrigeration. Previously, refrigerated air freight involved...
Fridge innovations: Bicycle technology
A regular electricity supply is absolutely crucial for the proper operation of refrigerated equipment, but it is not necessarily easy to come by, especially in rural areas or in developing countries. In order to address the problem, the Indian...
Briefs: hub in the Philippines
Haisan resources, a Malaysian logistics group, intends to create a regional hub in the Philippines for the storage of foods under controlled-temperature conditions. Construction is already underway to expand and convert the equipments of Haisan's...
Briefs: Grenco Marine
Grenco Marine has developed the first ammonia/carbon dioxide cascade systems to be used on board fishing vessels. Experience with the Dirk-Dirk (a trawler with a capacity of 235 tons of fish/day) led to the development of a new defrosting process:...
Briefs: Morning dew: a source of drinking water
Researchers at Grenoble CEA, in France, have designed, thanks to a new material, a collector that can collect and condense dew, providing a precious additional source of water, and furthermore, of drinking water. The device is based on the...
Briefs: Heinen
Heinen claims that its new, compact spiral freezer reduces defrosting time and allows longer production periods without defrosting thanks to a programmable air-cooler rinsing system that sprinkles warm water over the air coolers. Another feature...
Briefs: Non-PVC Food Wrap
Diamant Film, a Canadian company, is responding to banning of PVC stretch films used for foods and now has exclusive marketing and distribution rights for its non-PVC films in China, South Korea and Thailand. PVC films contain DEHA, a carcinogenic...
Briefs: Scoop: MooBella
MooBella, a US firm, has launched a high-tech vending machine using computer technology to make ice cream scratch in just 45 seconds. Customers choose from a wide range of combinations, then the ice cream is instantaneously aerated, flavoured and...
