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Oil Spill Polluted Source Water Treatment Method Of Rapid Response

Posted on:2012-06-16Degree:MasterType:Thesis
Country:ChinaCandidate:G X XuFull Text:PDF
GTID:2131330332999333Subject:Environmental Engineering
Abstract/Summary:PDF Full Text Request
With large-scale human exploration and exploration of petroleum, but also because of petroleum products to a wide range of applications, rapid development, human exploitation of oil, transport and use of behavior is increasing, in the process because the natural conditions, Equipment, technology, and many other causes of sudden oil spill caused environmental damage can not be ignored, but also the survival of the human conditions have created a serious threat. Among them, the petroleum and chemical products for the water causing more serious water pollution, which has become a problem can not be ignored. As oil production, transport, use and disposal have been widely distributed on a global scale, in many environmental systems, especially the marine environment, due to sudden oil spill caused by the pollution of water sources has become a common and serious problem . In this paper sudden oil spill polluted source water for the background, such pollution in the governance process should choose which method, the use of drugs which can in the shortest possible time to maximize the pollution mitigation, that is, The so-called rapid response approach. Purpose is to be able to water sources and environmental protection departments to provide relevant theoretical basis for the prevention and emergency treatment of sudden oil spill polluted source water to provide some technical support.Sudden at home and abroad in this article spill polluted source water pollution, hazardous situation, current research and existing domestic and international emergency treatment methods were described in detail, highlighting unexpected oil spills and pollution on the environment system Harm humans, which demonstrated for the study of sudden oil spill polluted source water fast emergency treatment of the importance and necessity.In this paper, the technical means of comprehensive experiments were activated carbon and graphite processing on the effects of oil pollution was verified also from the adsorption time, respectively, put the amount of water conditions and the oscillation rate of activated carbon and graphite, etc. The processing speed and effectiveness of the Test. The results show that to achieve the same treatment effect in the case of graphite, compared with activated carbon and temperature, and water oscillation rate and water pH, and so on must be limited. Considering that the occurrence of sudden oil spill polluted source water, the faster the spread of pollution, contaminated water sources and water quality conditions and other uncertainties surrounding environmental factors, the use of activated carbon emergency treatment of sudden oil spill polluted source water than the use of graphite More secure.Meanwhile, the emergency treatment of pollutants from the perspective of the economic costs, compared to activated carbon and graphite, and its higher cost, materials, adequate supply to demand can be prepared in a short time the amount. In addition, the use of activated carbon emergency treatment of sudden oil spill pollution in the surrounding environment will not cause secondary environmental pollution, a more appropriate disposal of such pollution in the process of use.
Keywords/Search Tags:Oil, pollution, Rapid emergency, method
PDF Full Text Request
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