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  • LG unveils world's largest home refrigerator

    LG Electronics claims to have launched the world's largest home refrigerator. It has 4 doors and an internal storage capacity of 910 litres, this being 40 litres more than the largest previously existing models.

    • Publication date : 2012/12/17
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  • Largest US cold storage distribution centre

    In the USA, AM King has begun construction of the largest cold storage distribution centre in the country.

    • Publication date : 2012/04/25
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  • Briefs: Largest climatic laboratory

    The McKinley Climatic Laboratory, located in the US Air Force Eglin Base in Florida, USA, which began testing in 1947, is the largest climate testing facility in the world. The temperature inside the 77 x 61 x 21 m hangar, with a 4700 m² base...

    • Publication date : 2011/02/11
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  • India’s largest HVAC project

    ETA Engineering is to install the HVAC system in Terminal 3 in Dehli International Airport, at a price of around 100 million USD. Due to be completed in September 2009 and to be handed over in March 2010, the 450 000 m² facility will be cooled by...

    • Publication date : 2008/10/14
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  • 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.

    • Publication date : 2012/07/24
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  • Briefs: World's largest food park

    Early 2010, the world's largest food park opened 20 km from Haridwar, Uttarakhand, India. The 95-acre Patanjali Food and Herbal Park is to provide direct employment for 7000 people. The Ministry of Food Processing Industries (MoFPI) plans to set...

    • Publication date : 2011/02/04
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  • Largest American rooftop solar installation for cold store

    The largest rooftop solar installation in North America on the roof of Gloucester Marine Terminal’s refrigerated warehouse is to be completed this autumn.

    • Publication date : 2011/09/15
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  • Solar cooling for large buildings in South Africa

    A solar cooling solution to reduce energy costs for large buildings by combining high-efficiency chillers with hybrid solar thermal and photovoltaic (PV) technologies has been introduced in South Africa.

    • Publication date : 2013/07/02
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  • Carrier acquires Europe's largest refrigeration company

    On July 12, 2004, Carrier announced that the European Commission in Brussels has approved the company's intended acquisition of Linde Refrigeration, the European leader in commercial refrigeration and a division of Linde AG. Under the agreement,...

    • Publication date : 2004/09/14
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  • Briefs: Largest distribution centre in Africa

    The centre, built by Woolworths in Midrand, South Africa has a surface area of 72 000 m². The 2-stage refrigeration system uses 4.2 tons of ammonia. It operates at -9°C/+32°C on the low stage while the high-stage ammonia circuit is used to chill...

    • Publication date : 2008/02/12
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  • Asia’s largest cold storage facility to run on ammonia

    Ocean Star Aquatic Products Co., Ltd., a seafood processing company in Zhengzhou, Fujian Province, will soon complete the installation of a cold storage facility that is claimed to be the largest not only in China but in the whole of Asia.

    • Publication date : 2012/10/16
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  • Cryogenic applications: Cooling largest outer-space telescope

    In his presentation on cryogenics applications at the IIR-AFF centenary conference in Paris (see Focus), Philippe Lebrun, President of the IIR's Section A, mentioned cryogenic detectors of cosmic signals and cited Herschel probe as an example. The...

    • Publication date : 2008/08/12
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  • Briefs: Japan: refrigerant leakage larger than expected

    According to a survey conducted by the Ministry of Economy, Trade and Industry (METI) of Japan, leakage of fluorinated refrigerants used in air-conditioning equipment in the country is on the average 10 times greater than estimated. METI collected...

    • Publication date : 2009/08/13
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  • District cooling: Copenhagen, home of the largest absorption chiller cooling

    A recent report by the City of Copenhagen, home of the largest absorption chiller cooling, network gives a glimpse of its district cooling system which uses seawater and surplus heat from the district heating network (through absorption cooling...

    • Publication date : 2013/03/18
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  • Briefs: Largest ever hydrocarbon chiller in the UK

    The largest ever hydrocarbon (HC) refrigerant AC application in the UK has been installed at Church House close to the Houses of Parliament in Westminster. It is based on a 600 kW water chiller, part of a range of HC chillers developed by...

    • Publication date : 2007/11/20
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  • Cryogenic nitrogen in the food and beverage industry

    The adoption of cryogenic processes in the food and beverage industry is predominantly driven by liquid nitrogen (LIN), and it is the preferred candidate for food chilling and...

    • Last update : 2023/11/07
    • Langues : French, English
    • Themes : Freezing of foodstuffs
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  • Cold storage conditions for fruits and vegetables

    Practical recommendations for the cold storage of over 200 cultivars of fruits, vegetables and herbs (storage temperatures, relative humidity, storage time, controlled atmosphere...

    • Last update : 2023/01/16
    • Langues : French, English
    • Themes : Fruit, Vegetables
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  • Liquefied Natural Gas: production process and cold energy recovery

    Liquefied natural gas (LNG) is natural gas that has been cooled to about -160 °C and turned into a liquid to facilitate transportation and storage. A typical LNG supply chain...

    • Last update : 2023/06/23
    • Langues : French, English
    • Themes : LNG and LPG
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  • Ice cream manufacturing, environmental impact and market data

    From a physico-chemical point of view, ice cream is a complex, frozen multiphase mixture. The manufacturing process includes several stages of freezing which are described in this...

    • Last update : 2023/06/30
    • Langues : French, English
    • Themes : Ice creams
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  • Hydrocarbon refrigerants

    Hydrocarbons such as R290 (propane), R600a (isobutane) or R1270 (propene/propylene) are low GWP non-toxic natural refrigerants with excellent thermodynamic properties. They offer an...

    • Last update : 2022/06/22
    • Langues : French, English
    • Themes : Hydrocarbons, Containment, refrigerant charge reduction
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  • Additive manufacturing of regenerators for caloric cooling

    In many areas of engineering, additive manufacturing allows the production of complex and multifunctional products that could not be manufactured using traditional methods. In the...

    • Last update : 2022/09/16
    • Langues : French, English
    • Themes : Caloric cooling (magnetocaloric, electrocaloric, elastocaloric and barocaloric cooling)
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  • Additive manufacturing of heat exchangers

    In the refrigeration industry, additive manufacturing (colloquially referred to as “3D printing”) makes it possible to fabricate novel, complex and potentially more energy efficient...

    • Last update : 2022/09/07
    • Langues : French, English
    • Themes : Evaporators, condensers and other heat exchangers
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  • Environmental impact of the ice cream industry

    This summary document describes the environmental impact of ice cream manufacturing, which is mainly due to the energy consumption and refrigerants used.

    • Last update : 2022/11/17
    • Langues : French, English
    • Themes : General information on environment (climate change, ozone depletion…)
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  • For IIR members only

    Global cold storage capacity

    This table presents the cold storage capacity in about 50 countries, based on data from the Global Cold Chain Alliance (GCCA).

    • Last update : 2021/12/06
    • Langues : English
    • Themes : Refrigerated storage: economics and statistics
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  • Global HFC emissions from the refrigeration sector

    This table shows HFC emissions from the refrigeration sector – including air conditioning – in million tonnes of CO2 equivalent for about 40 countries that are signatories...

    • Last update : 2022/01/20
    • Langues : English
    • Themes : General information on environment (climate change, ozone depletion…)
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