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Les frigorigènes naturels stimulent le marché mondial du froid commercial en 2023

Selon le JARN, les frigorigènes naturels utilisés dans les équipements commerciaux gagnent en popularité, contribuant notamment à dynamiser la demande de renouvellement des...

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2 769 actualités

  • Briefs: first bank of coral cells

    US scientists have created the first bank of frozen coral cells, intended to preserve endangered coral species in Hawaii and protect their diversity. The bank so far contains frozen sperm and embryonic cells from mushroom coral and rice...

    • Date de publication : 07/02/2011
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  • Briefs: Voice-prompt technology

    Voice-prompt technology for the first time in China: Hisense Hitachi has launched a multi-function remote controller for air conditioners with a voice-prompt feature when the user adjusts the temperature. JARN, July 25, 2010

    • Date de publication : 07/02/2011
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  • Refrigerant news: New Blend

    A new blend of R32, R125 and R134a from Honeywell has received the designation of R-407F from ASHRAE and has been rated A1, indicating it has a low toxicity and is non flammable. It is seen as a viable replacement for R22 in medium- and low-...

    • Date de publication : 07/02/2011
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  • Out of the Ordinary: Veuve Clicquot fridge

    If you like keeping your champagne cool and classy, the Veuve Clicquot "fridge" is just what you need: Denis Boulard has designed a luxury insulated "fridge" - yellow for Brut Carte Jaune, pink for rosé. The packaging keeps the bottle cool for 2...

    • Date de publication : 07/02/2011
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  • CO2 applications: First commercial CO2 system in Latin America

    Last April Verdemar supermarket chain inaugurated its fifth store in the suburb of Jardim Canada, Nova Lima -Minas Gerais, Brazil. It is the first Latin American supermarket that uses carbon dioxide as a refrigerant. Its Skyrack Breeze, developed...

    • Date de publication : 07/02/2011
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  • Briefs: Energy-efficient district cooling in Paris

    The chilled-water urban cooling network in Paris, run by Climespace is made up of 6 plants and chilled water storage systems, with a 250 MW total refrigerating capacity and distribution temperatures from 0.5°C-4°C. Two different technical...

    • Date de publication : 07/02/2011
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  • Briefs: Antarctic ozone hole smallest in five years

    The Antarctica ozone hole is the smallest it has been in 5 years, according to research from Niwa, New Zealand's National Institute of Water and Atmospheric Research. Satellite data combined with ground-base measurements show the hole reached a...

    • Date de publication : 07/02/2011
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  • Briefs: Illegal refrigerants

    Over 108 tonnes of illegal refrigerant have been seized by customs officers around the world in a special operation code-named Sky-hole Patching II. The joint operation by the World Customs Organization and the United Nations Environment Programme...

    • Date de publication : 07/02/2011
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  • Briefs: CO2 systems Receive Awards in the USA

    Three companies developing or using CO2, received awards in the United States in 2010: Kysor/Warren, a company based in Georgia was honoured with the 2009-2010 GreenChill Distinguished Partner Award, from the US Environmental Agency (EPA) for its...

    • Date de publication : 07/02/2011
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  • Out of the Ordinary: R2-D2 mini-refrigerator

    This amazing R2-D2 USB (Artoo) mini-refrigerator was manufactured as a prize for an Attack of the Clones contest held in Japan back in 2002. Only 1000 robot fridges were made. ToyEast.com is selling one at a price of USD1070.

    • Date de publication : 07/02/2011
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  • Out of the ordinary: Fridge still tireless after 74 years

    Joan Pritchard's fridge has been running with virtually no interruption for 74 years. The fridge was specially fitted into the kitchen wall when she and her husband John bought the detached house in Colwyn Bay, North Wales in 1972; it was...

    • Date de publication : 07/02/2011
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  • Climate change: moving slowly but surely

    During the International meeting on the Montreal Protocol that took place in Geneva in June 2010 (see Newsletter No. 43, July 2010), proposals to phase down HFCs using the tools of the Montreal Protocol were discussed again. They were presented...

    • Date de publication : 07/02/2011
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  • Market: EMEA HVAC&R market data: low profile

    Eurovent Market Intelligence (EMI), a European statistics bureau, recently published HVAC&R sales results in the Europe and Middle East zone (EMEA). The air-handling-unit market amounted to € 1.5 billion in 2009, despite a drop of...

    • Date de publication : 07/02/2011
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  • Market: European heat pump market

    - The European Heat Pump Association (EHPA) has published an updated version of its outlook for the European heat pump market. The report shows that after 2 years of very difficult economic times, the market decline has stopped and heat pump...

    • Date de publication : 07/02/2011
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  • Markets: Chinese AC exports to Africa are soaring

    Exports of air conditioners from China to Africa grew to over 28.8 million units in the first 8 months of 2010, an increase of 51.3% over last year, according to Chinese customs figures. This growth is even greater than that of Chinese exports of...

    • Date de publication : 07/02/2011
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  • Refrigerant news: CGF

    During the Cancún conference on climate change, the Consumer Goods Forum (CGF), a CEO-level organization of over 400 global consumer goods manufacturers and retailers across 70 countries has pledged to phase out HFCs from 2015. The board of...

    • Date de publication : 07/02/2011
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  • Refrigerant news: Hydrocarbons in MAC in Oz

    An Australian vehicle manufacturer of OKA four-wheel drive (4WD) vehicles has announced that it is the first manufacturer in the world to use hydrocarbon refrigerants for the air-conditioning systems of its vehicles. The manufacturer been...

    • Date de publication : 07/02/2011
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  • Refrigerant news: Mexichem

    Mexichem intends to compete with DuPont and Honeywell in the development of a replacement refrigerant for HFC-134a in car air conditioning systems. The company, which in February 2010 bought the Ineos fluorochemicals unit, has announced...

    • Date de publication : 07/02/2011
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  • Refrigerant news: Dupont XP11

    At Chillventa 2010, DuPont announced the development of a new refrigerant for use in commercial refrigeration systems. Opteon™ XP10 is based on HFO-1234yf and is characterized by its lower GWP (close to 600) compared with R134a, as well as...

    • Date de publication : 07/02/2011
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  • Refrigerant news: DEFRA

    In its "HFC consumption and emissions forecasting" September 2010 update of the 2008 report, the UK Department for Environment, Food and Rural Affairs (DEFRA) recently shows that while UK HFC emissions are actually higher than had...

    • Date de publication : 07/02/2011
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  • Briefs: New online energy-efficiency benchmarking tool

    The ICE-E (Improving Cold Storage Equipment in Europe) project is launching a new online benchmarking tool making it possible for users to compare the performance of their cold store against statistical data, identify potential energy savings and...

    • Date de publication : 07/02/2011
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  • Briefs: Events

    - With over 880 exhibitors from 42 countries and 29300 visitors (up 10% since 2008), the second edition of Chillventa held in Nuremberg, Germany, on October 13-15, 2010, was a resounding success. View a video featuring highlights and...

    • Date de publication : 07/02/2011
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  • The future of HFCs was at the heart of discussions in Geneva

    Several issues of importance for the refrigeration sector were handled during the 30th meeting of the Open-ended Working Group of the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer in Geneva, on June 15-18, 2010 where...

    • Date de publication : 04/02/2011
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  • Trends and markets: AC market

    - According to a recent BSRIA press release, the air-conditioning market contracted by 11% compared to 2008, reaching USD 63.2 million in 2009. It is expected to see a slow recovery in 2010 with an expected growth rate of around 5%. In terms of...

    • Date de publication : 04/02/2011
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  • Trends and markets: IARW Food Industry’s Return on Investment Guidelines

    The IARW Food Industry's Return on Investment Guidelines provide valuable information regarding cold storage construction costs and trends in 2010. There are a number of variables that affect the cost of a project, ranging from building size to...

    • Date de publication : 04/02/2011
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