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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
France: refrigerant demand and emissions data
According to the Refrigerant Emissions Inventory – Year 2010 published by Mines ParisTech/Armines/ERIE at the request of French Environment and Energy Management Agency (ADEME), total refrigerant demand was 10 224 tonnes in 2010, including 80%...
USA's largest ground-source heat pump
The conversion of Ball State University in Muncie, Indiana, to a geothermal ground-source heat pump, reportedly the largest project of its kind in the USA, has entered its second and final phase.
Cryoablation puts a chill on ovarian cancer tumors
Cryoablation of ovarian cancer could offer an alternative to surgery or chemotherapy for patients whose disease is in the late stages and oligometastatic, according to recent research published in the Journal of Vascular and Interventional Radiology.
Use of refrigerated trucks will expand fast in China
Many local governments in China have strengthened their cold chain development plan recently, and refrigerated truck sales will rise to meet demand.
Edible packaging: drink a beverage and eat the bottle too!
Prof. David A. Edwards has developed creations that include inhalable chocolate, inhalable caffeine, and a tuberculosis vaccine in the form of a spray.
Trigeneration for new MediaCityUK
MediaCityUK, based at Salford Quays, on Manchester’s historic Ship Canal, is a new media enterprise zone for northern England. The BBC relocated five of its departments from London to the site in 2011.
2011 worldwide industrial gas market: recovery on hold
Growth of the worldwide industrial gas industry in 2010 continued into 2011, but at a decreased rate.
Scientists recommend modifying the Montreal Protocol so that it covers the use of HFCs.
In a new paper published in Science, G. Velders et al. estimate that climate benefits resulting from the Montreal Protocol – which regulates ozone-depleting CFCs and HCFCs – will soon be counterbalanced by HFC emissions, which are currently...
Indian cold chain for vaccines
India has one of the largest Universal Immunization Programs (UIPs) in the world in terms of quantities of vaccines used, number of beneficiaries (27 million infants and 30 million pregnant women), geographical spread and manpower involved and...
Adoption rates of transcritical CO2 in European supermarkets vary considerably
Shecco, a group promoting natural refrigerants, recently published “Guide 2012: Natural Refrigerants – Market Growth for Europe”, that seems to reveal a large difference in the adoption rates of transcritical CO2 between European countries.
Refrigerant news: Hillary Clinton announced the Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants
US Secretary of State Hillary Clinton announced on February 16, 2012, the Climate and Clean Air Coalition to Reduce Short-Lived Climate Pollutants
Geothermal heat pumps on the rise
Geothermal (ground-source) heat pumps (GHPs) are one of the fastest growing applications of renewable energy in the world with worldwide annual growth rate which exceeded 10% over the past 10 years.
Cryogenic mobile refrigeration system for environmentally friendly delivery
A system developed by Linde Group’s BOC uses the the cryogenic effect of liquid nitrogen at -196°C to achieve rapid and evenly distributed temperature drops.
The delivery of blood to London hospitals may be impeded by Olympic transport restrictions
The delivery of blood to London hospitals may be impeded by Olympic transport restrictions, a UK delivery firm has warned. TNT Express has emphasized that increased congestion and restrictions on access, parking and delivery times could cause...
First car models using HFO-1234yf
During the recent Mobile Air Conditioning Society Worldwide convention and trade show in Las Vegas, USA, discussions focused on the vehicles will have the new HFO-1234yf refrigerant. It was revealed that one vehicle was already being sold with the...
Australia’s solar cooling potential
Stephen White, Chair of ausSCIG, predicts that more and more innovative solutions will be developed in the solar cooling field in Australia.
As of 2019, the EU countries will be obliged to collect and recycle up to 85% of refrigerators and freezers
As of 2019, the EU countries will be obliged to collect and recycle up to 85% of refrigerators, freezers and other electrical and electronic equipment following the endorsement of the revised Waste from Electrical and Electronic Equipment (WEEE)...
Counterfeit refrigerants: DuPont introduces new anti-counterfeit label
DuPont will use the label as part of a new multi-faceted anti-counterfeiting initiative using many technologies
Integration of CO2 refrigeration and trigeneration systems for energy savings in supermarkets
An article* written by I. Suamir, S.A. Tassou and D. Marriott published in the International Journal of Refrigeration reports on experimental and theoretical investigations regarding the integration of CO2 refrigeration and trigeneration systems...
Abu Dhabi to get more air-conditioned bus shelters
Abu Dhabi’s Department of Transport (DoT) is to install additional air-conditioned bus shelters in Abu Dhabi, Al Ain and the western region.
New heat pump life cycle performance assessment tool
The Air-conditioning, Heating and Refrigeration Technology Institute (AHRTI) developed a tool to calculate Life Cycle Climate Performance (LCCP), using Microsoft Excel.
Phase-change materials and vacuum-insulation panels for emergency blood
London's Air Ambulance is now using phase-change technology to transport blood on board its aircraft and rapid-response cars.
NFRC: a new centre for natural refrigerants in Pakistan
In April 2012, the Natural Fluids Refrigeration Centre was inaugurated in Topi, Pakistan.
Reefer container production at its peak
Reefer container production increased greatly during 2011, beating their previous annual peak in 2008 by over 30%.
Honeywell CFC destruction plan
Honeywell has begun destroying its inventories of CFCs and CFC blends: the company says it has already destroyed over 12 000 kg of R11.
