Environmental Impact of HFCs

Acid rain gives rise to Hydro-Fluoro-Carbons (HFCs). The degradation of HFCs would include hydrofluoric acid and Tri-Fluoro-Acetate (TFA) leading to a major impact on the seasonal wetlands in the urban locales

The manufacture of HFCs can also release toxic chemicals, such as vinyl chloride, ethylene dichloride, chlorinated organics, and other HFCs as well as HCFCs into the atmosphere. Liquid traces contain heavy chlorinated wastages that can also include significant amounts of dioxins and chromium in catalyst residues.

HFCs have also been found to contain toxic substances affecting refrigerant technicians who handle these refrigerants, who are then exposed to diseases like skin problems and stomach disorders, as well as other side effects like dizziness and headaches. If there is a fire, HFCs emit poisonous, corrosive and toxic elements when they are burnt.

Hydrocarbons when used as Volatile Organic Compounds (VOCs) use hydrocarbon aerosol propellants, which companies have attempted to use as refrigerants in the past. Nevertheless, it has been realised that VOCs are only available in limited quantities due to their hydrocarbons use, even in 10 percent emissive applications like aerosols. According to market analysts, if all refrigerants used in the UK are converted into hydrocarbons, this would be equal to saving around 10,000 tonnes of hydrocarbons.