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![]() Date: 2011-03-17 09:59:04Mechanical engineering Temperature Vapor-compression refrigeration Chlorodifluoromethane Air conditioner Chiller 1 1 1 2-Tetrafluoroethane Air conditioning Chlorofluorocarbon Refrigerants Chemistry Heating ventilating and air conditioning | Source URL: www.unep.chDownload Document from Source WebsiteFile Size: 2,72 MBShare Document on Facebook |