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Comparison between passive remediation and bioremediation for the hydrocarbons contaminated soil clean up

机译:碳氢化合物污染土壤清理无源修复与生物修复的比较

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This paper provides some information about mathematical modelling that was prepared for natural attenuation of petroleum hydrocarbons contaminated soil. Concentration of initial contamination with hydrocarbons and time that is needed to degrade it was compared with the results that were received from experimental research of the bioremediation of hydrocarbons in soil by the use of silica nanocomposite. The aim of the mathematical modelling was to check if microorganism that was used in previous research was effective enough when their effectiveness is compared with natural attention effectiveness. The results of natural attenuation shows that in some cases in-situ remediation might be more effective than ex-situ bioremediation, however the effectiveness of natural attenuation depends on many factors and due that the results might vary in different areas.
机译:本文提供了有关用于自然衰减的数学建模的一些信息,用于石油烃污染的土壤。将碳氢化合物和时间浓度浓度与烃和时间所需的时间进行比较,从使用二氧化硅纳米复合材料对土壤中烃生物修复的实验研究得到的结果进行了比较。数学建模的目的是检查以前研究中使用的微生物是否有效,因为当它们的有效性与自然关注效果相比,它们有效。自然衰减的结果表明,在某些情况下,原位修复可能比ex-situ生物修复更有效,但是自然衰减的有效性取决于许多因素,因此结果可能在不同区域变化。

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