Gasoline Essay - 901 Words

GASOLINE TOXIC COMPOUNDS AND ADVERSE EFFECTS ON THE ENVIRONMENT In the early 20th Century gasoline was being produced by oil companies using distillates from petroleum. Unfortunately, this was not enough energy to power the new atutomobiles that would soon be arriving. More chemicals, addetives and research had to be done. Around 1910 laws were passed that prohibited gasoline from being stored. Perhaps the car industries were growing so rapidly, it was then the government began to take note to regulate the use of gasoline for the protection of the environment. Lead and benzene are toxins found in gasoline that are confirmed to be regulated human carcinogens. Carcinogens have been tested also to induce cancer found in humans and animals.†¦show more content†¦Unleaded gasoline is not more toxic than lead but, keep in mind if unleaded gasoline that is not supported by catalysts it may increase the risk of toxic intake. Some countries are using aromatic or olefin octane-improvers to replace lead compunds octane-improvers to reduce the lead i ntake for health reasons. According to researchers using aromatics will increase 40%, where other countries using a high octane unleaded fuels will increase up to 50% when using oxygenates. It is proven that exhaust catalysts have a short life span and will immediately poison if it is misfuelled with leaded fuel. Therefore, the mishandling of catalyst can cause extremely high levels of toxic exposure when equipment is not repaired or replaced. Unleaded fuels used on modern vehicles can reduce aromatic emissions up to 10%, provded the vehicles have engine management systems and catalysts to regulate. Benzene is an aromatic hydrocarbon, colorless liquid with a pleasant odor obtained mostly from petroleum. It is used by industries to produce platics, synthetic rubber, nylon, detergents, and dyes. Its poisonous vapor can be deadly when breathed too long. The benzene molecule has its atoms arranged in a ring called the benzene ring. These molecules are represented by hexagon form by the six sets of carbon and hydrogen atoms which bond together with single andShow MoreRelatedSupply And Demand of Gasoline Essay1018 Words   |  5 PagesSupply and Demand: Gasoline I am a husband and a father of four lovely children. We need a large vehicle to haul all of us around town. And of course I would do anything to keep them safe and I always want to provide them with the best. Therefore, after the birth of our fourth child two and a half years ago, my wife and I decided to upgrade our Ford Explorer to a Ford Expedition. We got everything from the side-curtain airbags to the TV and DVD player. What we did not know was we also purchasedRead MoreSupply and Demand and Gasoline Essay2128 Words   |  9 Pagesto avoid the cost of a computer. g. Revisit this Gasoline a. 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