Hydrogeochemical Indices of Groundwater Pollution Induced by Oil Sewage Leakage一一A Study Case of the Groundwater Source in Zibo City, Shandong Province, China
- Received Date: 1996-09-12
- Publish Date: 1997-04-10
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Key words:
- groundwater /
- oil pollution /
- hydrogeochemical indices
Abstract: Physical, chemical and biologiocal reactions occur in the process of the oil pollution in groundwater.By using the oil pollution moitoring data of a drinking groundwater source in Zibo City,East of China,the hydrogeochemical change and the relation between total oil concentration and the other componentsin ground waterwere studied for the first time. Someground water environmental background values weresuggested to be the important hydrogeochemical indices of the oil pollution in groundwater. The moreserious the pollution of groundwate, the greater magrritude the increase Cl-,CO D, hardness and TDS.Oppositely,the lower the oil content of groundwater, the higher the level of NO3The hydrogeochenical change is resulted by hydrogeochmical reactions such as ionic exchtinge, nitration and countergi-nitrati on.
Citation: | Liu Xinhua, Shen Zhaoli, ZhongZuoshen, Fu Jiamo. Hydrogeochemical Indices of Groundwater Pollution Induced by Oil Sewage Leakage一一A Study Case of the Groundwater Source in Zibo City, Shandong Province, China[J]. Acta Sedimentologica Sinica, 1997, 15(2): 236-240. |