Search Results for: Pectic substances
wastewater. fluorinated gases : hydrofluorocarbons, perfluorocarbons, sulfur hexafluoride, and nitrogen trifluoride are synthetic, powerful greenhouse gases that are emitted from a variety of industrial processes. fluorinated gases are sometimes used as substitutes for stratospheric ozone-depleting substances
years global warming potential (100-year): 1 hfcs: up to 14,800 pfcs: 7,390-12,200 nf3: 17,200 sf6: 22,800 unlike many other greenhouse gases, fluorinated gases have no natural sources and only come from human-related activities. they are emitted through their use as substitutes for ozone-depleting substances...
https://www.epa.gov/ghgemissions/overview-greenhouse-gases