Sentences with phrase «made fluorinated»
HFCs are man - made fluorinated gases (F - gases) developed and commercialized to replace the chemicals that de ¬ plete the ozone layer.
https://eia-global.org/
AM: HFCs are man - made fluorinated chemicals that do not deplete the ozone layer but are potent greenhouse gases.
Not exact matches
PFCs or per - and poly - fluorinated chemicals / / are used to make textiles water - repellent.
Given the potential for living systems to produce highly complex chemical compounds, researchers working with Michelle C.Y. Chang at the University of California, Berkeley (USA), aimed to manipulate the biosynthetic machinery in cells to use simple fluorinated building blocks to make new organofluorine target molecules.
They are made of fluorinated hydrocarbons which will not deplete the ozone layer, but they are less efficient at putting out fires.
CO2 makes the largest contribution to global GHG emissions; fluorinated gases (F ‐ gases) contribute only a few per cent.