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The pollution of petroleum hydrocarbon in groundwater system has become a serious environmental problem. In this paper, we take Jinan refinery as an example to discuss the composition and migration mechanism of petroleum hydrocarbon contaminants. Based on filed survey and laboratory experiments, we researched the adsorption and desorption of petroleum hydrocarbons and the migration mechanism of them...
Oil production and processing industry result in a large number of petroleum hydrocarbon contaminants into groundwater system, destroy the original ecosystem and harm the human health. In this paper, groundwater system in an oil refinery was selected as the research object. In order to predict migration of petroleum hydrocarbon contaminants in groundwater system in the study area, effects of mechanical...
The petroleum hydrocarbon contaminant from oil industry can enter the soil and badly influence local environment. We take a groundwater system polluted by refinerypsilas discharged oil as research object in this paper. Firstly, we collect soil and groundwater samples in this area and perform soil column leaching experiments. The experiment results show that the pollution sources are sewage tank and...
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