Air purification machines can be found online at a rate of around Rs 3,125
Scrubber is a type of pollution control device that removes air pollutants by using moisture
Catalytic Converter is a vehicular device that catalyses a redox reaction that transforms dangerous air pollutants
Hydrofluorocarbons are one of the main substitutes for Chlorofluorocarbon and Hydrochlorofluorocarbon
Low-emitting stoves and heaters cut the amount of particulate matter
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