Refrigerants with Low Global Warming Potential

Source: facilityexecutive.com Published: February 10, 2017 By Brian Fricke, Ken Schultz, and Xudong Wang With the ratification of the Montreal protocol in 1987, chlorofluorocarbon (CFC) and hydrochlorofluorocarbon (HCFC) refrigerants, such as R11, R12, R22, and R123,...

Refrigeration That Won’t Heat Up the Planet

Source: greenpeace.org Published: July 1, 2016 A group of greenhouse gases you’ve probably never heard of contributes much more than its share to climate change. Known as F-gases, these chemicals are used to cool drinks, food, cars, supermarkets and office buildings....