| 玉门市老君庙油田土壤石油污染状况调查 |
| |
| 引用本文： | 田侠,张松林,郑庆柱,赵首彩.玉门市老君庙油田土壤石油污染状况调查[J].科技导报(北京),2009,27(12). |
| |
| 作者姓名： | 田侠 张松林 郑庆柱 赵首彩 |
| |
| 作者单位： | 田侠,TIAN Xia(西北师范大学地理与环境科学学院,兰州,730070;青岛农业大学资源与环境学院,山东,青岛,266109);张松林,赵首彩,ZHANG Songlin,ZHAO Shoucai(西北师范大学地理与环境科学学院,兰州,730070);郑庆柱,ZHENG Qingzhu(青岛农业大学资源与环境学院,山东,青岛,266109)
|
| |
| 摘 要： | 为探明老君庙油田土壤石油污染情况,采用索氏抽提-重量法分别测定了该油田4个采样区3个土样层面(表层、下层及底层)土壤的含油量,并对其在土壤中的迁移规律进行了初步研究.结果表明,老君庙油田土壤石油污染非常严重,且土壤含油量随土壤粒径减小而增大,最高可达83 601 mg/kg.尽管石油污染物在土壤中存在下渗现象,但是由于黄土对其吸附能力较强,使其主要集中于土壤浅层.
|
| 关 键 词： | 老君庙油田 土壤 石油污染 迁移规律 土壤粒径 |
The Petroleum Pollution in the Soil of Laojunmiao Oilfield of Yumen City |
| |
| TIAN Xia,ZHANG Songlin,ZHENG Qingzhu,ZHAO Shoucai. College of Geography , Environmental Science,Northwest Normal University,Lanzhou ,China.The Petroleum Pollution in the Soil of Laojunmiao Oilfield of Yumen City[J].Science & Technology Review,2009,27(12). |
| |
| Authors: | TIAN Xia ZHANG Songlin ZHENG Qingzhu ZHAO Shoucai College of Geography Environmental Science Northwest Normal University Lanzhou China |
| |
| Institution: | TIAN Xia1,2,ZHANG Songlin1,ZHENG Qingzhu2,ZHAO Shoucai11. College of Geography , Environmental Science,Northwest Normal University,Lanzhou 730070,China 2. Department of Resource , Environment,Qingdao Agricultural University,Qingdao 266109,Sh,ong Province,China |
| |
| Abstract: | In order to study the petroleum pollution in the soil of Laojunmiao oilfield, the oil concentrations of the soil samples from three layers (surface, substrate and understratum) in four sample districts in Laojunmiao oilfield were analyzed by Soxhlet Extraction- Gravimetric method, and then the transferring of oil pollutant in soil was studied. It is shown that the petroleum pollution in the soil of Laojunmiao oilfield is serious with a maximum oil concentration of 83601 mg/kg. Moreover, because of the stron... |
| |
| Keywords: | Laojunmiao oilfield soil petroleum pollution transferring law diameter of soil granule |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
