| 胜利油田土壤中重金属的污染特征分析 |
| |
| 引用本文： | 傅晓文,陈贯虹,迟建国,邱维忠,王加宁,崔兆杰.胜利油田土壤中重金属的污染特征分析[J].山东科学,2015,28(1):88-96. |
| |
| 作者姓名： | 傅晓文 陈贯虹 迟建国 邱维忠 王加宁 崔兆杰 |
| |
| 作者单位： | 1. 山东省科学院生物研究所，山东 济南 250014；2. 山东大学环境科学与工程学院，山东 济南 250100 |
| |
| 基金项目： | 山东省科学院先导科技专项，山东省环境瓶颈解析与突破项目，环保公益性行业科研专项 |
| |
| 摘 要： | 长期油田开发造成了胜利油田采油区土壤环境质量恶化,然而目前对油田土壤中重金属的污染特征尚不十分明确。本文通过对胜利油田孤岛油区土壤中8种重金属(Cu、Zn、Pb、Cd、Cr、Ni、V和Mn)进行采样和分析,发现研究区土壤中Cu、Zn、Cd和Ni的富集因子分别达到了3.44、5.79、8.08和2.47,存在不同程度的富集现象,且具有潜在污染风险;重金属形态分析结果表明,油区土壤中重金属的形态分布很可能受到了石油污染的影响。
|
| 关 键 词： | 土壤 重金属 油田 石油污染 形态分析 |
| 收稿时间： | 2014-12-16 |
Contamination characteristic analysis of heavy metals in the soil of Shengli Oilfield |
| |
| FU Xiao-wen,CHEN Guan-hong,CHI Jian-guo,QIU Wei-zhong,WANG Jia-ning,CUI Zhao-jie.Contamination characteristic analysis of heavy metals in the soil of Shengli Oilfield[J].Shandong Science,2015,28(1):88-96. |
| |
| Authors: | FU Xiao-wen CHEN Guan-hong CHI Jian-guo QIU Wei-zhong WANG Jia-ning CUI Zhao-jie |
| |
| Institution: | 1.Biology Institute, Shandong Academy of Sciences, Jinan 250014, China;2.School of Environmental Science and Engineering, Shandong University, Jinan 250014, China |
| |
| Abstract: | Long term oil exploitation causes quality deterioration of the soil in Shengli Oilfield. However, we know very little about the contamination characteristics of the heavy metals in the soil of oilfields. We discovered that enrichment factors of Cu, Zn, Cd and Ni were 3.44, 5.79, 8.08 and 2.47 and potential pollution risk existed through the sampling and analysis of eight heavy metals (Cu, Zn, Pb, Cd, Cr, Ni, V and Mn) in the soil of Gudao oil region of Shengli Oilfield. Heavy metal speciation analysis results reveal that the speciation distribution of heavy metals are probably affected by oil pollution in the soil. |
| |
| Keywords: | soil heavy metal oil region oil pollution speciation analysis |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《山东科学》浏览原始摘要信息 |
| 点击此处可从《山东科学》下载免费的PDF全文 |
|
