Articles Tagged with ''HFC refrigerants''

At the just-completed 36th Montreal Protocol Open Ended Working Group (OEWG) meeting in Dubai, the Parties achieved agreement on a mandate for the contact group. This is a significant step towards amending the Protocol, a step which has not been achieved in at least six years.

Daikin Industries Ltd. has announced that it is offering companies worldwide free access to 93 patents to encourage the development and commercialization of air conditioning, cooling, and heat pump equipment that uses HFC-32 as a single-component refrigerant.

Daikin Industries Ltd. announced it is offering companies worldwide free access to 93 patents to encourage them to develop and commercialize air conditioning, cooling, and heat pump equipment that uses HFC-32 as a single-component refrigerant.

The U.S. International Trade Commission (USITC) has determined that there is a reasonable indication that the U.S. refrigerants industry is being materially injured by reason of imports of HFC blends and components from China that are allegedly sold in the United States at less than fair value.

Several companies have invested millions of dollars into research and development of low-GWP (global-warming potential) refrigerants, resulting in a number of options for contractors seeking alternatives to the refrigerants that have been delisted under the EPA’s recent rule.

Following the recent U.S. Environmental Protection Agency (EPA) final rule on the delisting of certain refrigerants in specific commercial refrigeration and air conditioning applications, Emerson Climate Technologies Inc. will host a webinar to cover the ruling and its implications.

There’s a scene in the 1963 film “The Haunting” in which something comes down the hallway of a haunted house one night. It was the first time I ever realized that the unknown and unseen could be more frightening that the known and seen.

EPA estimates this final rule will reduce greenhouse gas emissions of 54-64 million metric tons of carbon dioxide equivalent in 2025, equal to the carbon dioxide emissions from the annual energy use of more than 5.8 million homes. 

On July 2, the U.S. Environmental Protection Agency (EPA) issued its Final Rule — Protection of Stratospheric Ozone: Change of Listing Status for Certain Substitutes under the Significant New Alternatives Policy Program.

The American Hydrofluorocarbon Coalition, a group of refrigerant suppliers, has filed an antidumping duty petition charging that unfairly traded imports of certain HFC blends and components from China are causing material injury to the U.S. domestic fluoro-chemicals industry.