The causes of air pollutionThe cause of the occurrence of a major air pollution are as follows:1. motor vehicles The car is causing a problem, the most polluted air. Substances from cars and carbon: Hydrocarbons, nitrogen oxide and sulfur The substance they are hydrocarbons. Approximately 55% from 25% exhaust woven out of the shaft and another fling at 20% is caused by evaporation in the carburetor and the fuel tank. Oxide of nitrogen is nitric oxide (NO), nitrogen dioxide (NO2) and Chennai Moses oxide (N2O) is almost entirely out of the exhaust is toxic to humans directly. In addition, lead additives in gasoline super type a increases lead in the air as well.2. smoke and toxic gases from industrial plants-From a chemical manufacturing plant, oil refinery Electrical manufacturing factory The factory makes beer, liquor, sugar factories, factory. Mills Plant to smelt minerals Dyeing factory. Glass-making factory. Plant bulbs Fertilizer production factory and factory phlitkrot-Energy is caused by the fuel combustion byproducts, such as coal. Oil, natural gas and chemicals added to the air, including nitrogen oxide, hydrocarbons and sulfur in the atmosphere.3. the origin of dust: the area under construction. Cement factory plant, crushing stones. Weaving factory, caustic soda production plant mines. Charcoal kiln at cremation funeral pyre charcoal trade.4. source of accumulation of sewage and solid waste, including food scraps.5. the smoke from a burning cigarette from burning forest and farm.6. experimental nuclear weapons pose radioactive aerosol7. examination and treatment of Radiology using radio isotopes that are missing the correct measures in. Climate protection, waste8. damage caused by weather, natural phenomena such as volcanic explosion earthquakes occurring radioactive natural forest fire. Natural gas, etc. Toxicity reasons this article is quite rare because the origin is so far into the environment, of humans and animals have less.The effects of air pollution1. destroy air health damage causes loss of air. Chronic respiratory diseases, problems related to blood circulation. As a result, in the long run can cause deadly.2. destroy buildings and appliances, especially buildings made with metal, causing corrosion. Make the damaged works of art and books.3. make the vision worse and result in a lower-than-normal weather temperatures are worsening vision, causing accidents in both air and water streets.
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