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 ...
The National Broadband Network (NBN) has confirmed reports in Commsday that it will pause connecting new customers on its HFC cable network. In a notice sent to retailers on Monday morning, NBN said ...
Hydrofluorocarbon (HFC)-134a replaced chlorofluorocarbon (CFC)-12. Now, 134a is on its way out, too. The July 2, 2015, ruling from the U.S. Environmental Protection Agency (EPA) set forth the time ...
The National Broadband Network (NBN) company has hailed new technology unveiled by worldwide hybrid fibre-coaxial (HFC) technology standards group CableLabs will facilitate DOCSIS 3.1 on HFC networks ...
China has recently agreed to work towards limiting the production and consumption of the climate-damaging hydrofluorocarbons (HFCs). In the scenario of HFC regulation proposed by the North American ...
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