Archives par mot-clef : energy

Surprising Sources of CO2 Worldwide

Wednesday, 25 June 2008 – Kevin Surace Over the past several years we have all become painfully aware that CO2 emissions from fossil fuels likely play a significant role in worldwide climate change. CO2 is the most prevalent greenhouse gas. … Lire la suite

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Refrigerant directly cooled capacitors

The invention is a direct contact refrigerant cooling system using a refrigerant floating loop having a refrigerant and refrigeration devices. The cooling system has at least one hermetic container disposed in the refrigerant floating loop. The hermetic container has at … Lire la suite

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Systèmes de réfrigération pour un supermarché

Source :  D.W. GRAHAM STREAMLINE COPPER & BRASS LTD. http://www.ccbda.org/french/pdfs/CCMagazinePDFsFr/F142A.PDF Lorsque vous vous promenez dans votre supermarché et que vous demandez quelle coupe de viande ou quelle crème glacée acheter pour votre famille, vous arrive-til de penser au système de réfrigération … Lire la suite

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Air conditioning is cool

Cold Thoughts by Neil Everitt The editor of ACR News posts his own cold thoughts about the ACR industry and anything else he cares to air. 14/07/2009 11:19:05 THERE are probably very few industries which are not feeling the effects … Lire la suite

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Active Solar Heating

Active Solar Heating Active Solar technologies are employed to convert solar energy into usable heat, cause air movement for ventilation or cooking or store heat for future use. Unlike Passive Solar, Active Solar uses electrical or mechanical equipment such as … Lire la suite

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