In the refrigeration cycle of air conditioners and heat pumps, refrigerants are working fluids that typically go through numerous phase changes from a liquid to a gas and back again. Due to their ...

This article focuses on the retrofitting of HFC refrigerants into systems designed for use with HCFC-22. There are now a wide range of HFC retrofit refrigerants for a wide range of R-22 applications ...

Hudson Technologies, Inc. (NASDAQ: HDSN) (“Hudson”; “the Company”) a leading provider of innovative and sustainable ...

Under the federal American Innovation in Manufacturing (AIM) Act, the Environmental Protection Agency (EPA) has been given the authority to phase down the consumption and production of high-GWP HFC ...

The survey, which covered 18 food retailers representing more than 29,000 U.S. locations across grocery, supermarket, ...

Refrigerant producers have been gearing up for the phaseout of their most popular product, hydrochlorofluorocarbon-22 (HCFC-22, chlorodifluoromethane), by investing in environmentally friendlier ...

The Air Conditioning, Heating, and Refrigeration Institute (AHRI) and more than 35 other industry and environmental organizations, including the Association of Home Appliance Manufacturers, petitioned ...

Researchers from Drexel University have been tapped to join an Environmental Protection Agency initiative to eliminate greenhouse gas chemicals called hydrofluorocarbons (HFCs), commonly used in ...

Illegal climate-damaging refrigerant gases are entering Italy via organised criminal networks, according to new findings from ...