The Study of Assessing the Impact on Environment by the Noxious Airborne Chemicals: a Review

Abstract

In the current scenario, hazardous airborne chemicals are spreading all over the world. These can be found in the form of gases, vapors, particulate matters, or solid. Some of the airborne elements similar cadmium, lead, arsenic, zinc, mercury, fluoride, chromium, nickel, copper, manganese, etc. and approximately the hazardous airborne gases are carbon monoxide, hydrogen sulfide, nitrogen oxides, methane, ammonia, nitrogen dioxide, sulfur dioxide, etc. which are very poisonous to the environment and for human health. The major source of airborne chemicals in factories, industries, mining activities, agricultural activities, motor vehicles, burning of fossil fuels, indoor air pollution, etc. which release the very harmful gases and elements by which the air get polluted and by this intake of polluted airborne chemicals, humans are suffering from the various disease like cancer birth defects and respiratory diseases, etc., death may also occur. This review explains the detailed study of hazardous airborne gases and toxic chemicals.